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Mahalliy ustuvorlikni yoʻqotilishini hisobga olgan holda yupqa devorli profillarni hisoblash</a></div></div></div><div class="docNavbar__item"><div class="docNavbar__item-link search-toggle" data-toggle="collapse" href="#collapse-6878039" role="button" aria-expanded="false" aria-controls="collapse-6878039"><div class="docNavbar__item-link-title"><a class="stopProp search-text" href="javascript:scrollText('-6878039');">1-§. Profil kesmalariga asosiy talablar</a></div></div></div><div class="docNavbar__item"><div class="docNavbar__item-link search-toggle" data-toggle="collapse" href="#collapse-6878078" role="button" aria-expanded="false" aria-controls="collapse-6878078"><div class="docNavbar__item-link-title"><a class="stopProp search-text" href="javascript:scrollText('-6878078');">2-§. Yupqa devorli profillardan yasalgan konstruksiyalarni hisoblash</a></div></div></div><div class="docNavbar__item"><div class="docNavbar__item-link search-toggle" data-toggle="collapse" href="#collapse-6878163" role="button" aria-expanded="false" aria-controls="collapse-6878163"><div class="docNavbar__item-link-title"><a class="stopProp search-text" href="javascript:scrollText('-6878163');">3-§. Siqilgan plastinalarning kritik holatidan tashqari ishlashini hisobga olgan holda yupqa devorli profillarni hisoblash</a></div></div></div><div class="docNavbar__item"><div class="docNavbar__item-link search-toggle" data-toggle="collapse" href="#collapse-6879780" role="button" aria-expanded="false" aria-controls="collapse-6879780"><div class="docNavbar__item-link-title"><a class="stopProp search-text" href="javascript:scrollText('-6879780');">6-bob. Birinchi guruhning chegaraviy holati</a></div></div></div><div class="docNavbar__item"><div class="docNavbar__item-link search-toggle" data-toggle="collapse" href="#collapse-6879781" role="button" aria-expanded="false" aria-controls="collapse-6879781"><div class="docNavbar__item-link-title"><a class="stopProp search-text" href="javascript:scrollText('-6879781');">1-§. Hisoblashning umumiy qoidalari</a></div></div></div><div class="docNavbar__item"><div class="docNavbar__item-link search-toggle" data-toggle="collapse" href="#collapse-6879786" role="button" aria-expanded="false" aria-controls="collapse-6879786"><div class="docNavbar__item-link-title"><a class="stopProp search-text" href="javascript:scrollText('-6879786');">2-§. Yaxlit kesim elementlarini markaziy choʻzilish va siqilishda mustahkamlik va ustuvorlikka hisoblash</a></div></div></div><div class="docNavbar__item"><div class="docNavbar__item-link search-toggle" data-toggle="collapse" href="#collapse-6880540" role="button" aria-expanded="false" aria-controls="collapse-6880540"><div class="docNavbar__item-link-title"><a class="stopProp search-text" href="javascript:scrollText('-6880540');">3-§. Markaziy choʻzilish va siqilishdagi ikki tomoni ochiq (skvoznoy) kesim elementlarini mustahkamlik va ustuvorlikka hisoblash</a></div></div></div><div class="docNavbar__item"><div class="docNavbar__item-link search-toggle" data-toggle="collapse" href="#collapse-6880819" role="button" aria-expanded="false" aria-controls="collapse-6880819"><div class="docNavbar__item-link-title"><a class="stopProp search-text" href="javascript:scrollText('-6880819');">4-§. Egilishdagi yaxlit kesim elementini mustahkamlik va ustuvorlikka hisoblash</a></div></div></div><div class="docNavbar__item"><div class="docNavbar__item-link search-toggle" data-toggle="collapse" href="#collapse-6880978" role="button" aria-expanded="false" aria-controls="collapse-6880978"><div class="docNavbar__item-link-title"><a class="stopProp search-text" href="javascript:scrollText('-6880978');">5-§. Egilish va boʻylama kuchni mustahkamlik va ustuvorlikka birgalikdagi taʼsirida yaxlit kesimning elementlarini hisoblash</a></div></div></div><div class="docNavbar__item"><div class="docNavbar__item-link search-toggle" data-toggle="collapse" href="#collapse-6881025" role="button" aria-expanded="false" aria-controls="collapse-6881025"><div class="docNavbar__item-link-title"><a class="stopProp search-text" href="javascript:scrollText('-6881025');">6-§. Egilish va boʻylama kuchning birgalikdagi harakatida ikki tomoni ochiq kesim elementlarini mustahkamlik va ustuvorlikka hisoblash</a></div></div></div><div class="docNavbar__item"><div class="docNavbar__item-link search-toggle" data-toggle="collapse" href="#collapse-6881101" role="button" aria-expanded="false" aria-controls="collapse-6881101"><div class="docNavbar__item-link-title"><a class="stopProp search-text" href="javascript:scrollText('-6881101');">7-§. Koʻndalang kuch taʼsirida mustahkamlikka hisoblash</a></div></div></div><div class="docNavbar__item"><div class="docNavbar__item-link search-toggle" data-toggle="collapse" href="#collapse-6881166" role="button" aria-expanded="false" aria-controls="collapse-6881166"><div class="docNavbar__item-link-title"><a class="stopProp search-text" href="javascript:scrollText('-6881166');">8-§. Boʻylama, koʻndalang kuch va egilish momentlarining kombinatsiyalangan taʼsirini hisoblash</a></div></div></div><div class="docNavbar__item"><div class="docNavbar__item-link search-toggle" data-toggle="collapse" href="#collapse-6881192" role="button" aria-expanded="false" aria-controls="collapse-6881192"><div class="docNavbar__item-link-title"><a class="stopProp search-text" href="javascript:scrollText('-6881192');">9-§. Mahalliy yuklama natijasida devorning ustuvorligini yoʻqotishni hisoblash</a></div></div></div><div class="docNavbar__item"><div class="docNavbar__item-link search-toggle" data-toggle="collapse" href="#collapse-6881410" role="button" aria-expanded="false" aria-controls="collapse-6881410"><div class="docNavbar__item-link-title"><a class="stopProp search-text" href="javascript:scrollText('-6881410');">10-§. Buralishda mustahkamlikka hisoblash</a></div></div></div><div class="docNavbar__item"><div class="docNavbar__item-link search-toggle" data-toggle="collapse" href="#collapse-6881451" role="button" aria-expanded="false" aria-controls="collapse-6881451"><div class="docNavbar__item-link-title"><a class="stopProp search-text" href="javascript:scrollText('-6881451');">7-bob. Gofrali listlar bilan mustahkamlangan kassetali profillar</a></div></div></div><div class="docNavbar__item"><div class="docNavbar__item-link search-toggle" data-toggle="collapse" href="#collapse-6881452" role="button" aria-expanded="false" aria-controls="collapse-6881452"><div class="docNavbar__item-link-title"><a class="stopProp search-text" href="javascript:scrollText('-6881452');">1-§. Asosiy talablar</a></div></div></div><div class="docNavbar__item"><div class="docNavbar__item-link search-toggle" data-toggle="collapse" href="#collapse-6881462" role="button" aria-expanded="false" aria-controls="collapse-6881462"><div class="docNavbar__item-link-title"><a class="stopProp search-text" href="javascript:scrollText('-6881462');">2-§. Eguvchi moment taʼsiridagi yuk koʻtarish qobiliyati</a></div></div></div><div class="docNavbar__item"><div class="docNavbar__item-link search-toggle" data-toggle="collapse" href="#collapse-6881498" role="button" aria-expanded="false" aria-controls="collapse-6881498"><div class="docNavbar__item-link-title"><a class="stopProp search-text" href="javascript:scrollText('-6881498');">8-bob. Konstruksiyalarning deformatsiyasi boʻyicha chegaraviy holat</a></div></div></div><div class="docNavbar__item"><div class="docNavbar__item-link search-toggle" data-toggle="collapse" href="#collapse-6881511" role="button" aria-expanded="false" aria-controls="collapse-6881511"><div class="docNavbar__item-link-title"><a class="stopProp search-text" href="javascript:scrollText('-6881511');">9-bob. Ulanishlarni hisoblash</a></div></div></div><div class="docNavbar__item"><div class="docNavbar__item-link search-toggle" data-toggle="collapse" href="#collapse-6881512" role="button" aria-expanded="false" aria-controls="collapse-6881512"><div class="docNavbar__item-link-title"><a class="stopProp search-text" href="javascript:scrollText('-6881512');">1-§. Metall buyumlardagi ulanishlarda elementlarning yuk koʻtarish qobiliyatini hisoblash</a></div></div></div><div class="docNavbar__item"><div class="docNavbar__item-link search-toggle" data-toggle="collapse" href="#collapse-6881844" role="button" aria-expanded="false" aria-controls="collapse-6881844"><div class="docNavbar__item-link-title"><a class="stopProp search-text" href="javascript:scrollText('-6881844');">2-§. Ulanishlarda metall buyumlarni joylashtirishga qoʻyiladigan talablar</a></div></div></div><div class="docNavbar__item"><div class="docNavbar__item-link search-toggle" data-toggle="collapse" href="#collapse-6881862" role="button" aria-expanded="false" aria-controls="collapse-6881862"><div class="docNavbar__item-link-title"><a class="stopProp search-text" href="javascript:scrollText('-6881862');">3-§. Nuqtali payvandlash yoʻli bilan bajarilgan ulanishlarni loyihalashga talablar va qoidalar</a></div></div></div><div class="docNavbar__item"><div class="docNavbar__item-link search-toggle" data-toggle="collapse" href="#collapse-6881955" role="button" aria-expanded="false" aria-controls="collapse-6881955"><div class="docNavbar__item-link-title"><a class="stopProp search-text" href="javascript:scrollText('-6881955');">4-§. Burchak chokli payvandlab ulanishlarni loyihalashga qoʻyiladigan talablar</a></div></div></div><div class="docNavbar__item"><div class="docNavbar__item-link search-toggle" data-toggle="collapse" href="#collapse-6881985" role="button" aria-expanded="false" aria-controls="collapse-6881985"><div class="docNavbar__item-link-title"><a class="stopProp search-text" href="javascript:scrollText('-6881985');">5-§. Elektr yoyi yordamida nuqtali payvandlash</a></div></div></div><div class="docNavbar__item"><div class="docNavbar__item-link search-toggle" data-toggle="collapse" href="#collapse-6882039" role="button" aria-expanded="false" aria-controls="collapse-6882039"><div class="docNavbar__item-link-title"><a class="stopProp search-text" href="javascript:scrollText('-6882039');">10-bob. Korroziyaga chidamlilikni taʼminlash boʻyicha talablar</a></div></div></div><div class="docNavbar__item"><div class="docNavbar__item-link search-toggle" data-toggle="collapse" href="#collapse-6882054" role="button" aria-expanded="false" aria-controls="collapse-6882054"><div class="docNavbar__item-link-title"><a class="stopProp search-text" href="javascript:scrollText('-6882054');">11-bob. Yongʻin xavfsizligi va talablari</a></div></div></div><div class="docNavbar__item"><div class="docNavbar__item-link search-toggle" data-toggle="collapse" href="#collapse-6886120" role="button" aria-expanded="false" aria-controls="collapse-6886120"><div class="docNavbar__item-link-title"><a class="stopProp search-text" href="javascript:scrollText('-6886120');">Markaziy siqilgan elementlarning barqarorligini hisoblash koeffitsiyentlari</a></div></div></div><div class="docNavbar__item"><div class="docNavbar__item-link search-toggle" data-toggle="collapse" href="#collapse-6882607" role="button" aria-expanded="false" aria-controls="collapse-6882607"><div class="docNavbar__item-link-title"><a class="stopProp search-text" href="javascript:scrollText('-6882607');">Manfiy haroratlarda qalinligi 4,0 mm gacha boʻlgan yupqa listli elementlarning zarba egiluvchanligini aniqlash usuli</a></div></div></div><div class="docNavbar__item"><div class="docNavbar__item-link search-toggle" data-toggle="collapse" href="#collapse-6883190" role="button" aria-expanded="false" aria-controls="collapse-6883190"><div class="docNavbar__item-link-title"><a class="stopProp search-text" href="javascript:scrollText('-6883190');">Asosiy belgilar</a></div></div></div></div>
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                                                <div id="divCont" style="background:#ffffff;border:none;margin:auto;"><div class="INDEXES_ON_REF" style="display:none"><label id="s5987"></label><div name="onLBC-6876622" id="onLBC-6876622">[<b>OKOZ:</b><div id="LBC9491"><span class="iorRN">1.</span><span class="iorVal">09.00.00.00 Tadbirkorlik va xoʻjalik faoliyati / 09.12.00.00 Qurilish / 09.12.15.00 Qurilish materiallari. Qurilish texnikasi;</span></div><div id="LBC6931"><span class="iorRN">2.</span><span class="iorVal">09.00.00.00 Tadbirkorlik va xoʻjalik faoliyati / 09.13.00.00 Shaharsozlik va arxitektura / 09.13.05.00 Shaharsozlik normativlari. Shaharsozlik hujjatlari. Ekspertiza]</span></div></div></div><div class="INDEXES_ON_REF" style="display:none"><label id="s5988"></label><div name="onLS-6876622" id="onLS-6876622">[<b>TSZ:</b><div id="LS3741"><span class="iorRN">1.</span><span class="iorVal">Iqtisodiyot / Arxitektura va qurilish]</span></div></div></div><div class="ACCEPTING_BODY lx_elem" onmousemove="lx_mo(event,-6876770)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6876770)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6876770)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6876770)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6876770" id="-6876770">Oʻzbekiston Respublikasi qurilish va uy-joy kommunal xoʻjaligi vazirining</div></div><div class="ACT_FORM lx_elem" onmousemove="lx_mo(event,-6876771)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6876771)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6876771)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6876771)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6876771" id="-6876771">buyrugʻi</div></div><div class="ACT_TITLE lx_elem" onmousemove="lx_mo(event,-6876774)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6876774)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6876774)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6876774)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6876774" id="-6876774">SHNQ 2.03.16-23 “Sovuq holda bukilgan rux qoplamali profillar va gofrali listlardan yupqa devorli poʻlat konstruksiyalar” shaharsozlik normalari va qoidalarini tasdiqlash toʻgʻrisida</div></div><div class="DEPARTMENTAL lx_elem" onmousemove="lx_mo(event,-6876775)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6876775)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6876775)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6876775)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6876775" id="-6876775">[Oʻzbekiston Respublikasi Adliya vazirligi tomonidan 2024-yil 2-aprelda hisobga olindi, hisob raqami 242]</div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-6876776)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6876776)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6876776)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6876776)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6876776" id="-6876776"></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6876781)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6876781)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6876781)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6876781)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6876781" id="-6876781">Oʻzbekiston Respublikasining Shaharsozlik <a href="/uz/docs/-5307951">kodeksiga</a> muvofiq buyuraman:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6876785)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6876785)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6876785)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6876785)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6876785" id="-6876785">1. SHNQ 2.03.16-23 “Sovuq holda bukilgan rux qoplamali profillar va gofrali listlardan yupqa devorli poʻlat konstruksiyalar” shaharsozlik normalari va qoidalari <a href="/uz/docs/-6876622#-6876876">ilovaga</a> muvofiq tasdiqlansin.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6876787)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6876787)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6876787)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6876787)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6876787" id="-6876787">2. Mazkur buyruq Oʻzbekiston Respublikasi Favqulodda vaziyatlar vazirligi, Sogʻliqni saqlash vazirligi huzuridagi Sanitariya-epidemiologik osoyishtalik va jamoat salomatligi qoʻmitasi hamda “Oʻzsanoatqurilishmateriallari” uyushmasi bilan kelishilgan.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6876788)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6876788)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6876788)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6876788)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6876788" id="-6876788">3. Mazkur buyruq rasmiy eʼlon qilingan kundan eʼtiboran kuchga kiradi.</div></div><div class="SIGNATURE lx_elem" onmousemove="lx_mo(event,-6876789)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6876789)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6876789)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6876789)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6876789" id="-6876789">Vazir B. ZAKIROV</div></div><div class="ACT_ESSENTIAL_ELEMENTS lx_elem" onmousemove="lx_mo(event,-6876791)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6876791)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6876791)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6876791)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6876791" id="-6876791">Toshkent sh.,</div></div><div class="ACT_ESSENTIAL_ELEMENTS lx_elem" onmousemove="lx_mo(event,-6876793)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6876793)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6876793)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6876793)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6876793" id="-6876793">2024-yil 5-mart,</div></div><div class="ACT_ESSENTIAL_ELEMENTS_NUM lx_elem" onmousemove="lx_mo(event,-6876795)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6876795)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6876795)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6876795)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6876795" id="-6876795">01/2-3-son</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6876866)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6876866)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6876866)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6876866)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6876866" id="-6876866">Kelishildi:</div></div><div class="SIGNATURE lx_elem" onmousemove="lx_mo(event,-6876867)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6876867)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6876867)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6876867)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6876867" id="-6876867">Favqulodda vaziyatlar vaziri A. KULDASHEV</div></div><div class="ACT_ESSENTIAL_ELEMENTS lx_elem" onmousemove="lx_mo(event,-6876868)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6876868)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6876868)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6876868)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6876868" id="-6876868"></div></div><div class="ACT_ESSENTIAL_ELEMENTS lx_elem" onmousemove="lx_mo(event,-6876869)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6876869)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6876869)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6876869)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6876869" id="-6876869">2024-yil 7-fevral</div></div><div class="SIGNATURE lx_elem" onmousemove="lx_mo(event,-6876870)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6876870)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6876870)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6876870)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6876870" id="-6876870">Sanitariya-epidemiologik osoyishtalik va jamoat salomatligi qoʻmitasi raisi   B. YUSUPALIYEV</div></div><div class="ACT_ESSENTIAL_ELEMENTS lx_elem" onmousemove="lx_mo(event,-6876871)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6876871)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6876871)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6876871)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6876871" id="-6876871"></div></div><div class="ACT_ESSENTIAL_ELEMENTS lx_elem" onmousemove="lx_mo(event,-6876872)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6876872)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6876872)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6876872)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6876872" id="-6876872">2024-yil 5-fevral</div></div><div class="SIGNATURE lx_elem" onmousemove="lx_mo(event,-6876873)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6876873)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6876873)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6876873)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6876873" id="-6876873">“Oʻzsanoatqurilishmateriallari” uyushmasi raisining oʻrinbosari B. BOBOQULOV</div></div><div class="ACT_ESSENTIAL_ELEMENTS lx_elem" onmousemove="lx_mo(event,-6876874)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6876874)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6876874)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6876874)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6876874" id="-6876874"></div></div><div class="ACT_ESSENTIAL_ELEMENTS lx_elem" onmousemove="lx_mo(event,-6876875)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6876875)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6876875)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6876875)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6876875" id="-6876875">2024-yil 6-fevral</div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-6876876)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6876876)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6876876)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6876876)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6876876" id="-6876876"></div></div><div class="APPL_BANNER_LANDSCAPE_TITLE lx_elem" onmousemove="lx_mo(event,-6876877)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6876877)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6876877)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6876877)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6876877" id="-6876877">Oʻzbekiston Respublikasi qurilish va uy-joy kommunal xoʻjaligi vazirining 2024-yil 5-martdagi 01/2-3-son <a href="/uz/docs/-6876622">buyrugʻiga</a><br />
ILOVA</div></div><div class="ACT_TITLE_APPL lx_elem" onmousemove="lx_mo(event,-6876878)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6876878)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6876878)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6876878)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6876878" id="-6876878">SHNQ 2.03.16-23 “Sovuq holda bukilgan rux qoplamali profillar va gofrali listlardan yupqa devorli poʻlat konstruksiyalar” shaharsozlik normalari va qoidalari</div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-6877828)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877828)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877828)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877828)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877828" id="-6877828"></div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-6886110)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6886110)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6886110)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6886110)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6886110" id="-6886110"></div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-6877829)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877829)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877829)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877829)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877829" id="-6877829"></div></div><div class="COMMENT"><label id="s3934"></label><div name="edi-7226255" id="edi-7226255"><a href="/uz/docs/-6876622?ONDATE=02.04.2024 00#-7226254">Oldingi</a> tahrirga qarang.</div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-7226255)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-7226255)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-7226255)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-7226255)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-7226255" id="-7226255"></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-7226256)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-7226256)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-7226256)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-7226256)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-7226256" id="-7226256">Mazkur shaharsozlik normalari va qoidalari (bundan buyon matnda SHNQ deb yuritiladi) yupqa devorli sovuq holda bukilgan rux qoplamali profillar va gofrali listlardan qurilgan bino va inshootlarning konstruksiyalarini hisoblash va ularni loyihalashga oid talablarni belgilaydi.</div></div><div class="CHANGES_ORIGINS"><label id="s1104"></label><div name="-7226259" id="-7226259">(muqaddimaning birinchi xatboshisi Oʻzbekiston Respublikasi qurilish va uy-joy kommunal xoʻjaligi vazirining 2024-yil 26-sentabrdagi 1-sonli <a href="/uz/docs/-7180877?ONDATE=24.10.2024 00#-7181314">buyrugʻi </a> tahririda)</div></div><div class="COMMENT"><label id="s3934"></label><div name="edi-7226261" id="edi-7226261"><a href="/uz/docs/-6876622?ONDATE=02.04.2024 00#-6877831">Oldingi</a> tahrirga qarang.</div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-7226261)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-7226261)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-7226261)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-7226261)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-7226261" id="-7226261"></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-7226262)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-7226262)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-7226262)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-7226262)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-7226262" id="-7226262">Ushbu SHNQning talablari sovuq holda bukilgan rux qoplamali profillar va gofrali listlardan yupqa devorli poʻlat konstruksiyalardan quriladigan hamda minus 40°C dan kam boʻlmagan va plyus 100°C dan koʻp boʻlmagan haroratli noagressiv yoki kam agressiv muhitda foydalaniladigan, shuningdek QMQ 2.01.03-19 ga muvofiq masʼullik toifasi V boʻlgan bino yoki inshootlarni loyihalashga nisbatan tatbiq etiladi.</div></div><div class="CHANGES_ORIGINS"><label id="s1104"></label><div name="-7226264" id="-7226264">(muqaddimaning ikkinchi xatboshisi Oʻzbekiston Respublikasi qurilish va uy-joy kommunal xoʻjaligi vazirining 2024-yil 26-sentabrdagi 1-sonli <a href="/uz/docs/-7180877?ONDATE=24.10.2024 00#-7181314">buyrugʻi </a> tahririda)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877832)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877832)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877832)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877832)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877832" id="-6877832">Mazkur SHNQda belgilangan talablar koʻprik hamda osma kranli bino va inshootlarning konstruksiyalariga, uskunadan dinamik yuklarni sezadigan yoki toliqish taʼsirlari tushadigan konstruksiyalarga, shuningdek aylana yoki toʻrtburchakli yopiq kesimning sovuq holda bukilgan profillaridan qurilgan konstruksiyalarga nisbatan tatbiq etilmaydi.</div></div><div class="TEXT_HEADER_DEFAULT lx_elem" onmousemove="lx_mo(event,-6877834)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877834)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877834)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877834)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877834" id="-6877834">1-bob. Shaharsozlik normalari va qoidalari hamda texnik jihatdan tartibga solish sohasidagi normativ hujjatlarga havolalar</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877835)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877835)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877835)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877835)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877835" id="-6877835">1. Mazkur SHNQda quyidagi shaharsozlik normalari va qoidalari hamda texnik jihatdan tartibga solish sohasidagi normativ hujjatlarga havolalar keltirilgan:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877836)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877836)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877836)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877836)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877836" id="-6877836">SHNQ 2.01.02-04 “Binolar va inshootlarning yongʻin xavfsizligi”;</div></div><div class="COMMENT"><label id="s3934"></label><div name="edi-7226265" id="edi-7226265"><a href="/uz/docs/-6876622?ONDATE=02.04.2024 00#-6877837">Oldingi</a> tahrirga qarang.</div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-7226265)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-7226265)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-7226265)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-7226265)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-7226265" id="-7226265"></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-7226269)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-7226269)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-7226269)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-7226269)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-7226269" id="-7226269">SHNQ 2.03.05-23 “Poʻlat konstruksiyalar. Loyihalash talablari”;</div></div><div class="CHANGES_ORIGINS"><label id="s1104"></label><div name="-7226271" id="-7226271">(1-bandning uchinchi xatboshisi Oʻzbekiston Respublikasi qurilish va uy-joy kommunal xoʻjaligi vazirining 2024-yil 26-sentabrdagi 1-sonli <a href="/uz/docs/-7180877?ONDATE=24.10.2024 00#-7181324">buyrugʻi </a>tahririda)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877839)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877839)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877839)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877839)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877839" id="-6877839">SHNQ 2.01.01-22 “Loyihalash uchun iqlimiy va fizikaviy-geologik maʼlumotlar”;</div></div><div class="COMMENT"><label id="s3934"></label><div name="edi-7226273" id="edi-7226273"><a href="/uz/docs/-6876622?ONDATE=02.04.2024 00#-6877840">Oldingi</a> tahrirga qarang.</div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-7226273)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-7226273)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-7226273)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-7226273)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-7226273" id="-7226273"></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-7226274)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-7226274)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-7226274)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-7226274)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-7226274" id="-7226274">SHNQ 2.01.07-21 “Yuklamalar va taʼsirlar”;</div></div><div class="CHANGES_ORIGINS"><label id="s1104"></label><div name="-7226277" id="-7226277">(1-bandning beshinchi xatboshisi Oʻzbekiston Respublikasi qurilish va uy-joy kommunal xoʻjaligi vazirining 2024-yil 26-sentabrdagi 1-sonli <a href="/uz/docs/-7180877?ONDATE=24.10.2024 00#-7181324">buyrugʻi </a>tahririda)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877841)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877841)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877841)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877841)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877841" id="-6877841">QMQ 2.03.11-96 “Qurilish konstruksiyalarini korroziyadan himoya qilish”;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877842)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877842)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877842)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877842)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877842" id="-6877842">QMQ 2.01.03-19 “Seysmik hududlarda qurilish”;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877843)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877843)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877843)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877843)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877843" id="-6877843">GOST 9.401-2018 “Korroziya va eskirishdan himoyalashning yagona tizimi. Lok-boʻyoq qoplamalar. Iqlim omillarining taʼsiriga bardoshlilik boʻyicha umumiy talablar va tezlashtirilgan sinov usullari” <em>(rasmiy manba: </em><em>Yedinaya sistema zashiti ot korrozii i stareniya. Pokritiya lakokrasochnie. Obshiye trebovaniya i metodi uskorennix ispitaniy na stoykost k vozdeystviyu klimaticheskix faktorov)</em>;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877844)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877844)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877844)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877844)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877844" id="-6877844">GOST 9454-78 “Metallar. Past, xona va yuqori haroratlarda zarb egilishga sinov usuli” <em>(rasmiy manba: </em><em>Metalli. Metod ispitaniya na udarniy izgib pri ponijennix, komnatnoy i povishennix temperaturax);</em></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877846)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877846)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877846)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877846)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877846" id="-6877846">GOST 7796-70 “Oltiburchak qisqartirilgan boshli aniqlik sinfi V boʻlgan boltlar. Konstruksiya va oʻlchamlar” <em>(rasmiy manba:</em> <em>Bolti s shestigrannoy umenshennoy golovkoy klassa tochnosti V. Konstruksiya i razmeri)</em>;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877847)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877847)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877847)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877847)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877847" id="-6877847">GOST 7798-70 “Oltiburchaki qisqartirilgan boshli aniqlik sinfi V boʻlgan boltlar. Konstruksiya va oʻlchamlar” <em>(rasmiy manba: </em><em>Bolti s shestigrannoy golovkoy klassa tochnosti V. Konstruksiya i razmeri)</em>;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877848)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877848)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877848)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877848)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877848" id="-6877848">GOST 7805-70 “Oltiburchak qisqartirilgan boshli aniqlik sinfi A boʻlgan boltlar. Konstruksiya va oʻlchamlar” <em>(rasmiy manba: </em><em>Bolti s shestigrannoy golovkoy klassa tochnosti A. Konstruksiya i razmeri)</em>;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877849)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877849)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877849)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877849)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877849" id="-6877849">GOST 5915-70 “Oltiburchak aniqlik sinfi V boʻlgan gaykalar. Konstruksiya va oʻlchamlar” (<em>rasmiy manba: </em><em>Gayki shestigrannie klassa tochnosti V. Konstruksiya i razmeri</em>);</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877850)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877850)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877850)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877850)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877850" id="-6877850">GOST 5927-70 “Oltiburchak aniqlik sinfi A boʻlgan gaykalar. Konstruksiya va oʻlchamlar” <em>(rasmiy manba: </em><em>Gayki shestigrannie klassa tochnosti A. Konstruksiya i razmeri)</em>;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877852)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877852)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877852)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877852)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877852" id="-6877852">GOST ISO 4032-2014 “Normal oltiburchak gaykalar (1-tur). Aniqlik sinfi A va V” <em>(rasmiy manba: </em><em>Gaiki shestigrannie normalnie (TIP 1) Klassi tochnosti A i V)</em>;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877853)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877853)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877853)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877853)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877853" id="-6877853">GOST ISO 898-1-2014 “Ligerlangan va uglerodli poʻlatdan qilingan mahkamlash buyumlarining mexanik xususiyatlari. 1-qism. Mustahkamlik sinfi oʻrnatilgan mayda va yirik qadam rezbali boltlar, vintlar va shpilkalar” <em>(rasmiy manba:</em> <em>Mexanicheskiye svoystva krepejnix izdeliy iz uglerodistix i legirovannix staley. Chast 1. Bolti, vinti i shpilki ustanovlennix klassov prochnosti s krupnim i melkim shagom rezbi)</em>;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877854)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877854)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877854)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877854)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877854" id="-6877854">ISO 15977-2002 “Tortqi oʻzakli va boʻrtib chiqqan boshchali uchi ochiq parchin mix (alyuminiy qotishmasidan qilingan tana va poʻlatdan qilingan oʻzak)” (<em>rasmiy manba: </em><em>Zaklepki “slepie” s otkritim konsom, razrivayushimsya vityajnim serdechnikom i vistupayushey golovkoy (korpus iz alyuminiyevogo splava i stalnoy serdechnik</em>);</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877855)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877855)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877855)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877855)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877855" id="-6877855">ISO 15979-2002 “Tortqi oʻzakli va boʻrtib chiqqan boshchali uchi ochiq parchin mix (tanasi va oʻzagi poʻlatdan qilingan)” (<em>rasmiy manba: </em><em>Zaklepki “slepie” s otkritim konsom, razrivayushimsya vityajnim serdechnikom i vistupayushey golovkoy (korpus i serdechnik iz stali);</em></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877857)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877857)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877857)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877857)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877857" id="-6877857">ISO 15980-2002 “Tortqi oʻzakli va yashirin boshchali uchi ochiq parchin mix (tanasi va oʻzagi poʻlatdan qilingan)” (<em>rasmiy manba: </em><em>Zaklepki “slepie” s otkritim konsom, razrivayushimsya vityajnim serdechnikom i potaynoy golovkoy (korpus i serdechnik iz stali)</em>;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877858)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877858)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877858)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877858)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877858" id="-6877858">GOST 14918-2020 “Issiqlayin ruxlangan listli prokat. Texnik shartlar” (<em>rasmiy manba: </em><em>Prokat listovoy goryacheotsinkovanniy. Texnicheskiye usloviya)</em>;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877859)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877859)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877859)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877859)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877859" id="-6877859">GOST 16523-97 “Umumiy maqsadlarga moʻljallangan oddiy va yuqori sifatli uglerodli yupqa poʻlatli listlardan yasalgan prokat. Texnik shartlar” (<em>rasmiy manba: </em><em>Prokat tonkolistovoy iz uglerodistoy stali kachestvennoy i obiknovennogo kachestva obshego naznacheniya. Texnicheskiye usloviya</em><em>)</em>;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877861)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877861)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877861)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877861)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877861" id="-6877861">GOST 21779-82 “Qurilishda geometrik koʻrsatkichlar aniqligini taʼminlash tizimi. Texnologik chetlashishlar” (<em>rasmiy manba:</em> <em>Sistema obespecheniya tochnosti geometricheskix koʻrsatkichov v stroitelstve. Texnologicheskiye dopuski)</em>;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877862)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877862)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877862)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877862)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877862" id="-6877862">GOST 21780-2006 “Qurilishda geometrik aniqlikni taʼminlash tizimi. Hisob aniqligi” (<em>rasmiy manba</em>: <em>Sistema obespecheniya tochnosti geometricheskix parametrov v stroitelstve. Raschet tochnosti</em>);</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877866)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877866)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877866)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877866)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877866" id="-6877866">GOST 23118-2019 “Qurilish poʻlat konstruksiyalari. Umumiy texnik shartlar” (<em>rasmiy manba:</em> <em>Konstruksii stalnie stroitelnie. Obshiye texnicheskiye usloviya)</em>;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877867)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877867)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877867)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877867)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877867" id="-6877867">GOST 27751-2014 “Qurilish konstruksiyalari va asoslar ishonchliligi. Umumiy qoidalar” (<em>rasmiy manba: </em><em>Nadejnost stroitelnix konstruksiy i osnovaniy. Osnovnie polojeniya)</em>;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877869)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877869)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877869)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877869)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877869" id="-6877869">GOST 27772-2021 “Poʻlat qurilish konstruksiyalari uchun prokatlar. Umumiy texnik shartlar” (<em>rasmiy manba: </em><em>Prokat dlya stroitelnix stalnix konstruksiy. Obshiye texnicheskiye usloviya</em><em>)</em>;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877871)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877871)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877871)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877871)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877871" id="-6877871">GOST 34180-2017 “Uzluksiz liniyali polimerli issiq rux aralashmasi yordamida qoplangan va yupqa listli sovuq holda choʻzilgan prokatlar. Texnik shartlar” (<em>rasmiy manba: </em><em>Prokat stalnoy tonkolistovoy xolodnokataniy i xolodnokataniy goryacheotsinkovanniy s polimernim pokritiyem s neprerivnix liniy. Texnicheskiye usloviya).</em></div></div><div class="TEXT_HEADER_DEFAULT lx_elem" onmousemove="lx_mo(event,-6877873)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877873)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877873)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877873)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877873" id="-6877873">2-bob. Atamalar va taʼriflar</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877875)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877875)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877875)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877875)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877875" id="-6877875">2. Ushbu SHNQda quyidagi atamalar va ularning taʼriflari qoʻllanilgan:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877876)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877876)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877876)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877876)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877876" id="-6877876"><strong>yengil yupqa devorli poʻlat konstruksiyalar — </strong>qalinligi 4 mm dan oshmaydigan sovuq holda bukilib ruxlangan profillar va gofrali listlardan tayyorlangan hamda ishlab chiqarilgan konstruksiyalar;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877878)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877878)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877878)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877878)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877878" id="-6877878"><strong>iteratsiya</strong> — oxirgi ikki hisoblash bosqichining natijalari toʻliq yoki deyarli birlashmaguncha, oldingi hisoblash bosqichining natijalaridan foydalanishga asoslangan profil kesimi koʻrsatkichlarini ketma-ket hisoblash;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877879)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877879)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877879)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877879)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877879" id="-6877879"><strong>kassetali profil — </strong>profillarni bir-biriga ulash uchun moʻljallangan oraliq boʻylab tayanch qovurgʻalarni hosil qiluvchi va oraliq qovurgʻalarni ushlab turadigan, oraliqqa perpendikulyar yoʻnalishda joylashgan katta chekka egilishlari mavjud boʻlgan profilli list;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877881)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877881)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877881)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877881)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877881" id="-6877881"><strong>ishonchlilik — </strong>foydalanish davrida qurilish konstruksiyalarining belgilangan funksiyalarni bajarish va talab qilingan sifat taʼminlash qobiliyati;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877882)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877882)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877882)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877882)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877882" id="-6877882"><strong>tayanch</strong> — element kuchlarini poydevorga yoki boshqa tarkibiy elementga oʻtkazishga moʻljallangan konstruksiya tuguni;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877884)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877884)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877884)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877884)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877884" id="-6877884"><strong>samarali kenglik</strong> — normal va urinma kuchlanishlar yoki ularning birgalikdagi taʼsirlardan mahalliy ustuvorligini yoʻqotishi natijasida kamayadigan element kesim yuzasining kengligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877885)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877885)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877885)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877885)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877885" id="-6877885"><strong>samarali yuza</strong> — element kesimining kengligi yoki qalinligi bilan aniqlanadigan, normal va urinma kuchlanishlar yoki ularning birgalikdagi taʼsirlardan mahalliy ustuvorligini yoʻqotishi natijasida kamayadigan element kesim yuzasi.</div></div><div class="TEXT_HEADER_DEFAULT lx_elem" onmousemove="lx_mo(event,-6877887)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877887)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877887)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877887)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877887" id="-6877887">3-bob. Umumiy qoidalar</div></div><div class="TEXT_HEADER_DEFAULT lx_elem" onmousemove="lx_mo(event,-6877889)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877889)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877889)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877889)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877889" id="-6877889">1-§. Konstruksiyalarga asosiy talablar</div></div><div class="COMMENT"><label id="s3934"></label><div name="edi-7226279" id="edi-7226279"><a href="/uz/docs/-6876622?ONDATE=02.04.2024 00#-6877890">Oldingi</a> tahrirga qarang.</div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-7226279)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-7226279)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-7226279)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-7226279)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-7226279" id="-7226279"></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-7226283)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-7226283)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-7226283)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-7226283)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-7226283" id="-7226283">3. Sovuq holda bukilgan rux qoplamali profillar va gofrali listlardan yupqa devorli poʻlat konstruksiyalarni loyihalash GOST 27751-2014 va SHNQ 2.03.05-23da belgilangan talablarga muvofiq amalga oshirilishi lozim.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-7226284)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-7226284)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-7226284)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-7226284)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-7226284" id="-7226284">Ushbu SHNQnng talablari asosida bino va inshootlarni seysmik hududlarda loyihalash va qurishni QMQ 2.01.03-19 talablariga muvofiq amalga oshirilishi lozim.</div></div><div class="CHANGES_ORIGINS"><label id="s1104"></label><div name="-7226286" id="-7226286">(3-band Oʻzbekiston Respublikasi qurilish va uy-joy kommunal xoʻjaligi vazirining 2024-yil 26-sentabrdagi 1-sonli <a href="/uz/docs/-7180877?ONDATE=24.10.2024 00#-7181341">buyrugʻi </a>tahririda)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877894)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877894)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877894)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877894)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877894" id="-6877894">4. Texnik-iqtisodiy asoslantirilgan hollarda binolar va inshootlarning oraliqlari, balandligi, qavatlarini va mazkur SHNK talablari qiymatlardan yuqori boʻlgan sinch (karkas) konstruksiyalarini sovuq holda bukilgan rux qoplamali yupqa devorli poʻlat profillardan foydalanib loyihalashga yoʻl qoʻyiladi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877895)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877895)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877895)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877895)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877895" id="-6877895">5. Sovuq holda bukilgan rux qoplamali profillar va gofrali listlardan yupqa devorli poʻlat konstruksiyalarni loyihalashda SHNQ 2.01.02-04ga muvofiq qurilish konstruksiyalari yongʻin taʼsiridan himoyalangan boʻlishi lozim.</div></div><div class="COMMENT"><label id="s3934"></label><div name="edi-7226287" id="edi-7226287"><a href="/uz/docs/-6876622?ONDATE=02.04.2024 00#-6877896">Oldingi</a> tahrirga qarang.</div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-7226287)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-7226287)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-7226287)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-7226287)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-7226287" id="-7226287"></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-7226290)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-7226290)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-7226290)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-7226290)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-7226290" id="-7226290">6. Konstruksiyalarning yuk koʻtarish qobiliyati (mustahkamligi) va deformatsiyalanishi konstruksiyaning geometrik koʻrsatkichlariga, konstruktiv elementlariga, payvandlash, boltli va boshqa ulanishlarga qoʻyilgan talablarga, shuningdek ularning ish xususiyati va sharoitlariga asosan konstruksiyaning boshqa elementlari va detallari SHNQ 2.03.05-23, SHNQ 2.01.07-21 larga muvofiq taʼminlangan boʻlishi kerak.</div></div><div class="CHANGES_ORIGINS"><label id="s1104"></label><div name="-7226292" id="-7226292">(6-band Oʻzbekiston Respublikasi qurilish va uy-joy kommunal xoʻjaligi vazirining 2024-yil 26-sentabrdagi 1-sonli <a href="/uz/docs/-7180877?ONDATE=24.10.2024 00#-7181350">buyrugʻi </a>tahririda)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877897)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877897)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877897)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877897)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877897" id="-6877897">7. Bino va inshootlar va konstruktiv elementlarning geometrik koʻrsatkichlari aniqligini hisoblash GOST 21780-2006ga muvofiq amalga oshirilishi lozim.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877898)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877898)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877898)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877898)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877898" id="-6877898">8. Konstruksiyalarning boʻt yigʻilishini taʼminlash boʻyicha loyihalash yechimlari geometrik koʻrsatkichlarning aniqligini hisoblashdan olingan maʼlumotlarga asoslangan boʻlishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877899)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877899)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877899)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877899)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877899" id="-6877899">9. Loyihalash jarayonida aniqlikni hisob kitoblar asosida GOST 21779-82ga muvofiq texnologik qoʻyimlar tanlanishi lozim.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877900)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877900)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877900)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877900)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877900" id="-6877900">10. Karkaslarda poʻlatdan yasalgan yupqa devorli rux bilan qoplangan sovuq holda bukilgan profillar bilan bir qatorda issiq prokatka qilingan va ulama payvandlangan elementlarni qoʻllashga yoʻl qoʻyiladi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877902)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877902)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877902)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877902)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877902" id="-6877902">11. Yengil yupqa devorli poʻlat konstruksiyalarni loyihalashda buralish hosil boʻlishini oldini olish maqsadida elementlar boʻshatilishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877903)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877903)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877903)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877903)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877903" id="-6877903">Siqilgan buralishlarga yoʻl qoʻymaslik va burilishga moyilligi boʻlgan koʻndalang kesimlarning deplanatsiyalanish erkinligini cheklaydigan tugunlardan foydalanmaslik lozim.</div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-6877904)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877904)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877904)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877904)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877904" id="-6877904"></div></div><div class="COMMENT"><label id="s3934"></label><div name="edi-7226295" id="edi-7226295"><a href="/uz/docs/-6876622?ONDATE=02.04.2024 00#-7226294">Oldingi</a> tahrirga qarang.</div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-7226295)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-7226295)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-7226295)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-7226295)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-7226295" id="-7226295"></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-7226298)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-7226298)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-7226298)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-7226298)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-7226298" id="-7226298">12. Yengil yupqa devorli poʻlat konstruksiyalardan tayyorlangan sinch (karkas)larni loyihalashda ularning ulanish tizimlarida SHNQ 2.03.05-23 talablariga rioya qilinishi zarur.</div></div><div class="CHANGES_ORIGINS"><label id="s1104"></label><div name="-7226303" id="-7226303">(12-bandning birinchi xatboshisi Oʻzbekiston Respublikasi qurilish va uy-joy kommunal xoʻjaligi vazirining 2024-yil 26-sentabrdagi 1-sonli <a href="/uz/docs/-7180877?ONDATE=24.10.2024 00#-7181351">buyrugʻi </a>tahririda)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877905)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877905)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877905)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877905)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877905" id="-6877905">Ulanish tizimlarning simmetrikligi taʼminlanishi, bunda simmetrik boʻlmagan kesmali yoki bitta simmetriya oʻqli kesmali boʻshatiladigan elementlarning yuqori va pastki qirralarini boʻshatishga yoʻl qoʻyiladi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877906)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877906)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877906)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877906)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877906" id="-6877906">13. Qoplama tayanchlarini tasmalar bilan boʻshatish, ikki nishabli tomning tepa elementi (konka)da ularni oʻzaro biriktiruvchi elementlar bilan birlashtirish lozim.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877907)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877907)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877907)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877907)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877907" id="-6877907">14. Seysmiklik darajasi 7 ball va undan yuqori boʻlgan hududlarda ishlatiladigan sinch (karkas)lar uchun QMQ 2.01.03-19da belgilangan talablarga amal qilish kerak.</div></div><div class="TEXT_HEADER_DEFAULT lx_elem" onmousemove="lx_mo(event,-6877922)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877922)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877922)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877922)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877922" id="-6877922">2-§. Konstruksiya hisob kitoblariga asosiy talablar</div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-6877924)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877924)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877924)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877924)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877924" id="-6877924"></div></div><div class="COMMENT"><label id="s3934"></label><div name="edi-7226343" id="edi-7226343"><a href="/uz/docs/-6876622?ONDATE=02.04.2024 00#-7226342">Oldingi</a> tahrirga qarang.</div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-7226343)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-7226343)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-7226343)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-7226343)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-7226343" id="-7226343"></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-7226344)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-7226344)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-7226344)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-7226344)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-7226344" id="-7226344">15. Poʻlatdan yasalgan yupqa devorli rux bilan qoplangan sovuq holda bukilgan profillardan yasalgan konstruksiyalarni SHNQ 2.03.05-23ga muvofiq hisoblash kerak.</div></div><div class="CHANGES_ORIGINS"><label id="s1104"></label><div name="-7226346" id="-7226346">(15-bandning birinchi xatboshisi Oʻzbekiston Respublikasi qurilish va uy-joy kommunal xoʻjaligi vazirining 2024-yil 26-sentabrdagi 1-sonli <a href="/uz/docs/-7180877?ONDATE=24.10.2024 00#-7181353">buyrugʻi </a>tahririda)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877925)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877925)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877925)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877925)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877925" id="-6877925">Hisob kitoblarda ushbu SHNQning <a href="/uz/docs/-6876622#-6883182">14-ilovasida</a> keltirilgan asosiy belgilardan foydalanishga yoʻl qoʻyiladi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877926)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877926)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877926)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877926)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877926" id="-6877926">16. Poʻlatdan yasalgan konstruksiyalarni hisoblashni chegaraviy holat usuli hamda eksperimental tadqiqotlar maʼlumotlari asosida amalga oshirish lozim.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877927)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877927)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877927)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877927)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877927" id="-6877927">17. Konstruksiyalarning koʻtarib turish imkoniyatini hisoblashda profillar koʻndalang kesimlarining tashqi kuchlarga qarshiligini tafsivlovchi va ularning kuchlangan-deformatsiyalangan holatiga bogʻliq boʻlgan koʻrsatkichlarni hisobga olish kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877928)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877928)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877928)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877928)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877928" id="-6877928">18. Yengil yupqa devorli poʻlat konstruksiyalar elementlarini kuchlangan-deformatsiyalangan holatiga koʻra elastik poʻlatda kesmaning siqilgan qismlarida mahalliy ustuvorlikni yoʻqotilishi kuzatiladigan maxsus sinflarga ajratish, kesimning barcha qismlarida kuchlar |σ| < <em>Ry</em> oraligʻida qolishi, bunda barcha kesimlar elastik muhitda ishlashi lozim.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877929)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877929)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877929)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877929)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877929" id="-6877929">19. Profilning koʻtarib turish qobiliyatining pasayishi kesmalarning kamayishi orqali hisobga olinishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877931)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877931)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877931)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877931)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877931" id="-6877931">20. Poʻlatdan yasalgan yupqa devorli rux bilan qoplangan sovuq holda bukilgan profillardan yasalgan konstruksiyalarni hisoblashda, profillarning oʻziga xos xususiyatlari va quyidagi yuklamalarni hisobga olish kerak:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877932)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877932)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877932)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877932)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877932" id="-6877932">mahalliy ustuvorlikning oldindan yoʻqotilishi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877955)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877955)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877955)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877955)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877955" id="-6877955">yuklama taʼsirida koʻndalang kesim shaklining buzilishi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877956)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877956)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877956)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877956)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877956" id="-6877956">egilish burchagining koʻndalang kesimlarning geometrik xususiyatlariga taʼsiri;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877957)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877957)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877957)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877957)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877957" id="-6877957">ustuvorlikning yoʻqotishlarini burama yoki egilgan-buralgan shakli;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877958)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877958)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877958)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877958)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877958" id="-6877958">koʻndalang yuklamalar taʼsirida tokchalarning ezilishi va qiyshayishi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877959)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877959)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877959)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877959)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877959" id="-6877959">21. Siqilgan buralishlarda elementlarda<em> B</em> bimomentning paydo boʻlishi tufayli normal kuchlanishlarning sezilarli darajada oshishi bilan bogʻliqligini poʻlatdan yasalgan yupqa devorli rux bilan qoplangan sovuq holda bukilgan profillardan yasalgan konstruksiyalarni loyihalashda ularni buralish, siqilgan buralishlarga qarshiligining kuchsizligi hisobga olinishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877960)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877960)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877960)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877960)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877960" id="-6877960">22. Yengil yupqa devorli poʻlat konstruksiya elementlarida siqilgan buralishlarning paydo boʻlishiga yoʻl qoʻymaslik lozim.</div></div><div class="COMMENT"><label id="s3934"></label><div name="edi-7226347" id="edi-7226347"><a href="/uz/docs/-6876622?ONDATE=02.04.2024 00#-6877962">Oldingi</a> tahrirga qarang.</div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-7226347)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-7226347)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-7226347)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-7226347)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-7226347" id="-7226347"></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-7226350)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-7226350)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-7226350)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-7226350)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-7226350" id="-7226350">23. Buralish deformatsiyasi vujudga kelganda yengil yupqa devorli poʻlat konstruksiya elementlari SHNQ 2.03.05-23ga muvofiq hisoblanishi kerak.</div></div><div class="CHANGES_ORIGINS"><label id="s1104"></label><div name="-7226353" id="-7226353">(23-band Oʻzbekiston Respublikasi qurilish va uy-joy kommunal xoʻjaligi vazirining 2024-yil 26-sentabrdagi 1-sonli <a href="/uz/docs/-7180877?ONDATE=24.10.2024 00#-7181353">buyrugʻi </a>tahririda)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877963)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877963)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877963)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877963)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877963" id="-6877963">24. Yengil yupqa devorli poʻlat konstruksiyaning tugunlarida birlashtiruvchi elementlarini (qoʻshimchalar, plankalar, qabul qiluvchi burchaklar va boshqalar) konstruksiyalash va hisoblash lozim.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877964)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877964)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877964)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877964)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877964" id="-6877964">25. Tugunlarda taʼsir qiluvchi kuchlanishga ularning koʻtarib turish qobiliyatini (mustahkamlik) taʼminlash, shuningdek hisoblash sxemalarini tuzishda ularning aniq ish xususiyatni hisobga olish kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877966)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877966)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877966)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877966)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877966" id="-6877966">26. Rezbali vintlardagi va uygʻunlashgan (kombinatsiya) tortuvchi parchinlardagi fasonkasiz tugunlarni konstruksiyalashda tugunlar va biriktirishdagi mumkin boʻlgan ekssentrisitetlarni taʼsirini hisobga olish lozim.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877967)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877967)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877967)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877967)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877967" id="-6877967">27. Yengil yupqa devorli poʻlat konstruksiyalarni egiluvchi elementlarining koʻtarish qobiliyatini (mustahkamlik) hisoblashda siljishning kechikish taʼsiri hisobga olinmasligiga yoʻl qoʻyiladi.</div></div><div class="TEXT_HEADER_DEFAULT lx_elem" onmousemove="lx_mo(event,-6877970)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877970)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877970)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877970)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877970" id="-6877970">3-§. Material yuklanishi va qarshiligi boʻyicha ishonchlilik koeffitsiyentlarini hisobga olish</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877972)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877972)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877972)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877972)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877972" id="-6877972">28. Poʻlatdan yasalgan yupqa devorli rux bilan qoplangan sovuq holda bukilgan profillardan yasalgan konstruksiyalar va birikmalarni hisoblashda yuklar γ<em><sub>f</sub></em><sub> </sub>va material γ<em><sub>m</sub></em> boʻyicha ishonchlilik koeffitsiyentlari, shuningdek ishlash sharoiti γ<em><sub>c</sub></em><sub> </sub>koeffitsiyentlari hamda inshoot va uning elementining vazifasiga koʻra γ<em><sub>n</sub></em> ishonchlilik koeffitsiyenti hisobga olinishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877973)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877973)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877973)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877973)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877973" id="-6877973">29. Koʻtarib turuvchi konstruksiyalarning ishonchliligini taʼminlash uchun yuk va qarshiliklarning meʼyoriy hamda hisobiy qiymatlaridan foydalanish lozim.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877974)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877974)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877974)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877974)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877974" id="-6877974">30. Poʻlatning hisoblangan yuki<em> P</em> va hisoblangan qarshiligi <em>R </em>yuklamalar γ<em><sub>f</sub></em> va material γ<em><sub>m</sub></em> boʻyicha ishonchlilik koeffitsiyentlarini hisobga olgan holda quyidagi formulalar boʻyicha aniqlanadi:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877978)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877978)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877978)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877978)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877978" id="-6877978"><em>P </em>= <em>P<sub>n</sub> </em>∙ γ<em><sub>f</sub></em>,                  (1)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877979)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877979)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877979)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877979)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877979" id="-6877979"><em>R </em>= <em>R<sub>n</sub> </em>/ γ<em><sub>m</sub></em>,                 (2)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877980)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877980)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877980)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877980)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877980" id="-6877980">bu yerda:</div></div><div class="COMMENT"><label id="s3934"></label><div name="edi-7226365" id="edi-7226365"><a href="/uz/docs/-6876622?ONDATE=02.04.2024 00#-6877982">Oldingi</a> tahrirga qarang.</div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-7226365)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-7226365)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-7226365)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-7226365)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-7226365" id="-7226365"></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-7226367)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-7226367)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-7226367)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-7226367)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-7226367" id="-7226367"><em>P<sub>n</sub> </em>va <em>R<sub>n</sub></em> — GOST 27751-2014, GOST 14918-2020, GOST 16523-1997, SHNQ 2.01.07-21 hamda SHNQ 2.03.05-23 boʻyicha aniqlanadigan meʼyoriy yuk va qarshilik.</div></div><div class="CHANGES_ORIGINS"><label id="s1104"></label><div name="-7226369" id="-7226369">(30-bandning beshinchi xatboshisi Oʻzbekiston Respublikasi qurilish va uy-joy kommunal xoʻjaligi vazirining 2024-yil 26-sentabrdagi 1-sonli <a href="/uz/docs/-7180877?ONDATE=24.10.2024 00#-7181354">buyrugʻi </a>tahririda)</div></div><div class="TEXT_HEADER_DEFAULT lx_elem" onmousemove="lx_mo(event,-6877983)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877983)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877983)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877983)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877983" id="-6877983">4-§. Konstruksiyaning vazifasi va ishlash sharoitlari</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877984)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877984)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877984)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877984)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877984" id="-6877984">31. Konstruktiv elementning ish xususiyatlarini hisobga olish uchun poʻlatning hisoblangan qarshiligi koʻpaytiriladigan ishlash sharoiti γ<em><sub>c</sub></em> koeffitsiyenti qoʻllanishi kerak.</div></div><div class="COMMENT"><label id="s3934"></label><div name="edi-7226308" id="edi-7226308"><a href="/uz/docs/-6876622?ONDATE=02.04.2024 00#-6877986">Oldingi</a> tahrirga qarang.</div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-7226308)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-7226308)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-7226308)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-7226308)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-7226308" id="-7226308"></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-7226313)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-7226313)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-7226313)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-7226313)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-7226313" id="-7226313">32. Ishlash sharoiti γ<em><sub>c</sub></em> koeffitsiyenti GOST 27751-2014, SHNQ 2.03.05-23 talablariga muvofiq aniqlanishi lozim.</div></div><div class="CHANGES_ORIGINS"><label id="s1104"></label><div name="-7226317" id="-7226317">(32-band Oʻzbekiston Respublikasi qurilish va uy-joy kommunal xoʻjaligi vazirining 2024-yil 26-sentabrdagi 1-sonli <a href="/uz/docs/-7180877?ONDATE=24.10.2024 00#-7181351">buyrugʻi </a>tahririda)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877987)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877987)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877987)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877987)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877987" id="-6877987">33. Yengil yupqa devorli poʻlat konstruksiya elementlari uchun γ<sub>c</sub> mazkur SHNQning <a href="/uz/docs/-6876622#-6882139">1-ilovasining</a> 1-jadvalida keltirilgan.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877988)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877988)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877988)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877988)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877988" id="-6877988">34. Qurilayotgan qurilish obyektining javobgarlik sinfini hisobga olishda, shuningdek poʻlatdan boʻlgan yupqa devorli konstruksiyalardan foydalangan holda bino va inshootlarga nisbatan javobgarlik darajasi (yuqori, normal va past boʻlgan minimal) qiymatlari GOST 27751-2014ga muvofiq holda vazifasiga koʻra ishonchlilik koeffitsiyenti γ<em><sub>n</sub></em> ni qoʻllash lozim.</div></div><div class="COMMENT"><label id="s3934"></label><div name="edi-7226319" id="edi-7226319"><a href="/uz/docs/-6876622?ONDATE=02.04.2024 00#-6877989">Oldingi</a> tahrirga qarang.</div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-7226319)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-7226319)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-7226319)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-7226319)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-7226319" id="-7226319"></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-7226322)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-7226322)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-7226322)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-7226322)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-7226322" id="-7226322">35. Issiq prokat qilingan konstruksiyalar uchun qiymat SHNQ 2.03.05-23 boʻyicha hisoblanishi kerak.</div></div><div class="CHANGES_ORIGINS"><label id="s1104"></label><div name="-7226324" id="-7226324">(35-band Oʻzbekiston Respublikasi qurilish va uy-joy kommunal xoʻjaligi vazirining 2024-yil 26-sentabrdagi 1-sonli <a href="/uz/docs/-7180877?ONDATE=24.10.2024 00#-7181351">buyrugʻi </a>tahririda)</div></div><div class="TEXT_HEADER_DEFAULT lx_elem" onmousemove="lx_mo(event,-6877990)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877990)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877990)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877990)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877990" id="-6877990">5-§. Koʻtarib turuvchi sinch (karkas) elementlarining dastlabki kamchiliklarini hisobga olish</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877993)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877993)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877993)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877993)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877993" id="-6877993">36. Konstruksiyalarni tayyorlash texnologiyalarini ishlab chiqish va montaj qilishda aniqlik sinfi loyihada koʻrsatilishi lozim.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877994)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877994)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877994)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877994)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877994" id="-6877994">37. Konstruksiyaning GOST 23118-2019ning <a href="/uz/docs/-6876622#-6886112">9-ilovasi</a> 1-jadvali boʻyicha aniqlik sinfi va yaxlitlangan (nominal) oʻlchamiga bogʻliq holda konstruksiyaning maksimal boshlangʻich qiyshayish qiymati tanlanishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6877995)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6877995)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6877995)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6877995)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6877995" id="-6877995">38. Elementlarning mahalliy qiyshayish ogʻishlari elementlarni ustuvorlik boʻyicha koʻtarib turish qobiliyatini (mustahkamlik) aniqlash formulalarida hisobga olingan boʻlishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878000)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878000)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878000)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878000)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878000" id="-6878000">Elementlarning ustuvorlikni yoʻqotishning tekis formasida <em>e</em><sub>0</sub>/<em>L </em>nisbiy boshlangʻich mahalliy qiyshayish kamchiliklari mazkur SHNQning 1-ilovasi 2-jadvalida keltirilgan.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878002)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878002)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878002)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878002)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878002" id="-6878002">Boshlangʻich mahalliy qiyshayish kamchiliklarining hisoblash qiymatlari<em> e</em><sub>0</sub>/<em>L.</em></div></div><div class="TEXT_HEADER_DEFAULT lx_elem" onmousemove="lx_mo(event,-6878003)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878003)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878003)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878003)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878003" id="-6878003">6-§. Yupqa devorli poʻlat profillardan yasalgan konstruksiya elementlarining koʻndalang kesmalari shakli</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878004)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878004)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878004)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878004)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878004" id="-6878004">39. Mazkur SHNQning talablariga muvofiq poʻlatdan yupqa devorli rux bilan qoplangan sovuq holda bukilgan profillarning koʻndalang kesimlari shakli quyidagilarga boʻlinadi:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878005)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878005)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878005)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878005)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878005" id="-6878005">ushbu SHNQning <a href="/uz/docs/-6876622#-6882176">2-ilovasi</a> 1-rasmiga muvofiq eng koʻp qoʻllaniladigan profillarga;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878006)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878006)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878006)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878006)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878006" id="-6878006">mazkur SHNQning 2-ilovasi 2-rasmiga asosan ochiq va yopiq kesmali ulama profillarga;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878007)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878007)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878007)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878007)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878007" id="-6878007">ushbu SHNQning 2-ilovasi 3-rasmiga koʻra toʻsuvchi konstruksiyalar va toʻshamalar uchun keltirilgan profillarga.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878008)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878008)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878008)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878008)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878008" id="-6878008">40. Profillarning plastinasimon elementlari bikrlikning boʻylama elementlari bilan mustahkamlanishi lozim.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878009)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878009)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878009)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878009)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878009" id="-6878009">41. Chetki yoki oraliqdagi boʻlishi mumkin boʻlgan sovuq holda bukilgan profillarning va profillangan listlarning bikrligi boʻylama elementlarining bir turdagi shakllari mazkur SHNQning 2-ilovasi 4-rasmida keltirilgan.</div></div><div class="TEXT_HEADER_DEFAULT lx_elem" onmousemove="lx_mo(event,-6878011)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878011)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878011)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878011)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878011" id="-6878011">4-bob. Konstruksiyalar va birikma (ulanish)lar uchun materiallar</div></div><div class="COMMENT"><label id="s3934"></label><div name="edi-7226326" id="edi-7226326"><a href="/uz/docs/-6876622?ONDATE=02.04.2024 00#-6878012">Oldingi</a> tahrirga qarang.</div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-7226326)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-7226326)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-7226326)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-7226326)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-7226326" id="-7226326"></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-7226329)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-7226329)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-7226329)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-7226329)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-7226329" id="-7226329">42. Issiq prokatka qilingan elementlarni qoʻllab yengil yupqa devorli poʻlat konstruksiyalardan tayyorlangan sinchlarni (karkas) loyihalashda SHNQ 2.03.05-23 talablariga rioya qilinishi kerak.</div></div><div class="CHANGES_ORIGINS"><label id="s1104"></label><div name="-7226331" id="-7226331">(42-band Oʻzbekiston Respublikasi qurilish va uy-joy kommunal xoʻjaligi vazirining 2024-yil 26-sentabrdagi 1-sonli <a href="/uz/docs/-7180877?ONDATE=24.10.2024 00#-7181351">buyrugʻi </a>tahririda)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878013)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878013)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878013)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878013)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878013" id="-6878013">43. Poʻlatdan rux bilan qoplangan sovuq holda bukilgan profillar GOST 14918-20 boʻyicha qalinligi 1 dan 4 mm gacha, prokatning qalinligi va kengligi boʻyicha yuqori aniqlikda, kesilgan qirrali va rux qoplamasi 275-sinfidan past boʻlmagan normal tekislikdan, poʻlatning markasi 220, 250, 280, 320, 350, 390, 420 va 450 boʻlgan uglerodli poʻlatdan yasalgan sovuq holda prokat qilingan, uzluksiz rux bilan qoplovchi agregatlarda ruxlangan listlardan tayyorlanishi lozim.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878016)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878016)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878016)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878016)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878016" id="-6878016">44. Kassetali profillarni ishlab chiqarish uchun qalinligi 0,75 mm dan gofrali profillar uchun — 0,6 mm boshlab poʻlatdan foydalanishga yoʻl qoʻyiladi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878017)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878017)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878017)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878017)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878017" id="-6878017">45. Qoplama sinfi boʻyicha korroziyaga zarur chidamlilikni taʼminlaydigan alyumin-ruxli, rux-alyuminli, rux-alyumin-magniy qoplamali, poʻlatdan yasalgan yupqa listli prokatlardan foydalanishga yoʻl qoʻyiladi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878018)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878018)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878018)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878018)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878018" id="-6878018">46. Bukilgan profillarning hisobiy qarshiliklari ushbu SHNQning <a href="/uz/docs/-6876622#-6882226">3-ilovasi</a> 1-jadvalida keltirilgan formulalar boʻyicha aniqlanishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878019)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878019)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878019)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878019)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878019" id="-6878019">47. Oquvchanlik chegarasi 350 N/mm<sup>2</sup> gacha boʻlgan prokatlar uchun<sub> </sub>𝛾<em><sub>m</sub></em><em> </em>= 1,025, va oquvchanlik chegarasi 350 N/mm<sup>2</sup> va undan yuqori boʻlgan prokatlar uchun 𝛾<em><sub>m</sub></em><em> </em>= 1,05 ga teng qabul qilinishi lozim.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878020)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878020)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878020)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878020)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878020" id="-6878020">48. Sovuq holda prokatka qilingan listli prokatlarni choʻzilish, siqilish va bukilishdagi meʼyoriy va hisobiy qarshiliklari mazkur SHNQning 3-ilovasidagi 2-jadvalda keltirilgan.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878021)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878021)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878021)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878021)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878021" id="-6878021">49. Korroziyaga qarshi himoyani kuchaytirish zarur boʻlganda GOST 34180-2017ga muvofiq polimer qoplamali sovuq holda prokatka qilingan issiq ruxlangan prokatdan sovuq holda bukilgan turi va gofrali profillardan foydalanish kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878022)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878022)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878022)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878022)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878022" id="-6878022">50. Yordamchi qismlar (fasonka, mahkamlovchi elementlar, tayanch plitalar va boshqalar) uchun GOST 27772-2021 boʻyicha mustahkamlik sinfi S255 dan kichik boʻlmagan poʻlatlardan foydalanish lozim.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878023)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878023)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878023)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878023)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878023" id="-6878023">51. Poʻlatdan yasalgan yupqa devorli profillardan konstruksiyalar elementlarining asosiy ulanishlari oʻzi rezbalanadigan va parmalanadigan vintli boltlarda, tortuvchi mixparchin va dyubellarda amalga oshirilishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878024)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878024)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878024)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878024)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878024" id="-6878024">52. Metallar mazkur SHNQ va quyidagi standartlar talablariga javob berishi zarur:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878025)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878025)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878025)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878025)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878025" id="-6878025">ISO 15977-2022, ISO 15979-2002, ISO 15980-2002ga muvofiq tortuvchi mixparchinlar;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878026)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878026)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878026)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878026)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878026" id="-6878026">GOST 7796-70, GOST 7798-70, GOST 7805-70, GOST ISO 898-1-2014ga asosan boltlar va shpilkalar;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878027)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878027)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878027)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878027)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878027" id="-6878027">GOST 5915-70, GOST 5927-70, GOST ISO 4032-2014 ga koʻra gaykalar.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878028)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878028)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878028)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878028)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878028" id="-6878028">53. Isitilmaydigan bino va inshootlar, shuningdek isitiladigan bino va inshootlar uchun GOST 14918-2020 boʻyicha 220÷450 markali poʻlatdan foydalangan holda yupqa devorli profildan, hisobiy harorati minus 45°S dan past boʻlgan hududlardagi tashqi muhit bilan aloqada boʻladigan konstruksiyalardan foydalanish, bunda ushbu SHNQning 3-ilovasi 3-jadvaliga muvofiq joylashish hududi va sinovlarning hisobiy harorati bilan cheklanishi lozim.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878031)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878031)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878031)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878031)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878031" id="-6878031">54. Hisobiy harorat uchun berilgan joyning SHNQ 2.01.01-22 boʻyicha tashqi havo harorati jadvaliga muvofiq 0,98 taʼminlanganligi bilan oʻrnatilgan eng sovuq kunlarning oʻrtacha harorati qabul qilinishi zarur.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878032)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878032)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878032)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878032)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878032" id="-6878032">55. Ochiq omborxonalarda yoki issiqlik taʼminotisiz yigʻilgan holda manfiy haroratlarda saqlanadigan isitiladigan bino va inshootlar uchun konstruksiya poʻlatlari ushbu SHNQning 3-ilovasining 3-jadvaliga muvofiq boʻlishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878033)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878033)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878033)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878033)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878033" id="-6878033">56. Buzilishning aralash mexanizmi sharoitida (moʻrt va yopishqoq), namunalarning vizual kuzatuvda kam farqlanadigan siniq yuzalarini hisobga olgan holda yopishqoq tashkil etuvchining ulushini aniqlashda 10-marta va undan ortiq kattalashtirishga ega boʻlgan yoritgichli kattalashtiruvchi asboblar (lupa)lardan foydalanish zarur.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878034)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878034)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878034)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878034)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878034" id="-6878034">57. Bukilish zonalarida mahkamlash (biriktirish) kattaligini namunalarni tanlash va namunalarni sinovdan oʻtkazish usullari ushbu SHNQning <a href="/uz/docs/-6876622#-6882605">13-ilovasida</a> keltirilgan talablarga muvofiq amalga oshirilishi lozim.</div></div><div class="COMMENT"><label id="s3934"></label><div name="edi-7226354" id="edi-7226354"><a href="/uz/docs/-6876622?ONDATE=02.04.2024 00#-6878035">Oldingi</a> tahrirga qarang.</div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-7226354)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-7226354)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-7226354)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-7226354)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-7226354" id="-7226354"></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-7226355)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-7226355)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-7226355)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-7226355)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-7226355" id="-7226355">58. Payvand ulanishlar va payvandlash materiallariga qoʻyilgan talablar SHNQ 2.03.05-23ga muvofiq boʻlishi kerak.</div></div><div class="CHANGES_ORIGINS"><label id="s1104"></label><div name="-7226356" id="-7226356">(58-band Oʻzbekiston Respublikasi qurilish va uy-joy kommunal xoʻjaligi vazirining 2024-yil 26-sentabrdagi 1-sonli <a href="/uz/docs/-7180877?ONDATE=24.10.2024 00#-7181353">buyrugʻi </a>tahririda)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878036)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878036)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878036)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878036)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878036" id="-6878036">59. Minus 45°C dan past boʻlgan hisoblangan haroratda elektr yoyli va kontaktli payvandlab ulanishli yupqa devorli poʻlat profillardan yasalgan konstruksiyalardan isitilmaydigan xonalarda foydalanishga yoʻl qoʻyilmaydi.</div></div><div class="TEXT_HEADER_DEFAULT lx_elem" onmousemove="lx_mo(event,-6878038)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878038)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878038)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878038)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878038" id="-6878038">5-bob. Mahalliy ustuvorlikni yoʻqotilishini hisobga olgan holda yupqa devorli profillarni hisoblash</div></div><div class="TEXT_HEADER_DEFAULT lx_elem" onmousemove="lx_mo(event,-6878039)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878039)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878039)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878039)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878039" id="-6878039">1-§. Profil kesmalariga asosiy talablar</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878041)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878041)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878041)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878041)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878041" id="-6878041">60. Ayrim turdagi konstruksiyalarni hisoblash boʻyicha maxsus talablar ushbu SHNQning <a href="/uz/docs/-6876622#-6886105">8-ilovasiga</a> muvofiq amalga oshirilishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878042)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878042)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878042)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878042)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878042" id="-6878042">61. Kerakli bikrlikni taʼminlash va bikrlik elementlarining ustuvorligini oldindan yoʻqotilishiga yoʻl qoʻymaslik uchun uning oʻlchamlari quyidagi chegaralarda boʻlishi kerak:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878044)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878044)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878044)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878044)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878044" id="-6878044">0,2 ≤ <em>c</em>/<em>b </em>≤ 0,5;                       (3)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878045)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878045)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878045)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878045)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878045" id="-6878045">0,1 ≤ <em>d</em>/<em>b </em>≤ 0,25,                     (4)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878046)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878046)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878046)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878046)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878046" id="-6878046">bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878048)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878048)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878048)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878048)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878048" id="-6878048">ushbu SHNQning <a href="/uz/docs/-6876622#-6882292">4-ilovasi</a> 1-jadvaliga muvofiq oʻlchamlar — <em>b</em>, <em>c, d</em>;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878050)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878050)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878050)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878050)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878050" id="-6878050">Agar <em>s</em>/<em>b </em>< 0,2 yoki <em>d</em>/<em>b </em>< 0,1 boʻlganda, qayrilish (bukilish) hisobga olinmaydi (<em>s </em>= 0 yoki <em>d </em>= 0).</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878051)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878051)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878051)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878051)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878051" id="-6878051">Samarali koʻndalang kesimning geometrik xususiyatlari sinovlar hisoblashlar bilan aniqlanganda bu cheklovlar hisobga olinmaydi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878054)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878054)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878054)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878054)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878054" id="-6878054">Qayrilishning oʻlchami <em>s</em> tokchaga perpendikulyar oʻlchanishi lozim.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878056)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878056)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878056)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878056)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878056" id="-6878056">62. Sovuq holda qoliplangan elementlarning umumiy oʻlchamlarini (kengligi <em>b</em>, balandligi <em>h</em>, bukilishning ichki radiusi <em>r</em> va boshqa oʻlchamlari) profil yuzasi boʻylab ushbu SHNQning 4-ilovasi 1-jadvali va 1-rasmiga muvofiq oʻlchanishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878057)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878057)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878057)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878057)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878057" id="-6878057">63. Bino va inshootlarning koʻtarib turuvchi konstruksiyalarini yupqa devorli poʻlat profilli konstruksiyalardan foydalangan holda loyihalash mazkur SHNQning 5-bobiga muvofiq amalga oshirilishi lozim.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878058)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878058)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878058)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878058)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878058" id="-6878058">64. Hisoblashlarda profil elementlari kesimidagi oʻqlarning belgilashlarini mazkur SHNQning 4-ilovasidagi 2-rasmida keltirilganlarga muvofiq hisoblanishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878059)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878059)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878059)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878059)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878059" id="-6878059">65. Profilli listlar va kassetali profillar uchun oʻqlarning quyidagi belgilashlari qoʻllaniladi:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878060)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878060)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878060)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878060)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878060" id="-6878060"><em>x — x — </em>list tekisligiga parallel oʻq;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878061)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878061)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878061)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878061)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878061" id="-6878061"><em>u — u — </em>list tekisligiga perpendikulyar oʻq.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878062)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878062)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878062)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878062)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878062" id="-6878062">66. Hisoblangan qalinlik <em>t</em> poʻlatning tuzatish (korrektirovka) qilingan <em>t<sub>cor</sub> </em>qalinligini hisobga olgan holda olinishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878063)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878063)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878063)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878063)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878063" id="-6878063">bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878064)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878064)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878064)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878064)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878064" id="-6878064"><em>t </em>= <em>t<sub>cor</sub> — </em>list qalinligining belgilangan etilgan <em>tg </em>≤ 5 % chegarasida;                  (5)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878067)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878067)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878067)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878067)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878067" id="-6878067"><img src="/uz/files/6878066.jpg" /> — list qalinligining belgilangan <em>t<sub>g</sub></em>>5 % chegarasida; (6)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878068)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878068)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878068)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878068)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878068" id="-6878068">bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878069)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878069)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878069)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878069)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878069" id="-6878069"><em>t<sub>cor</sub> </em>= <em>t<sub>nom</sub> — t<sub>m.p</sub></em>;                                                                                                                   (7)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878070)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878070)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878070)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878070)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878070" id="-6878070"><em>t<sub>g</sub> </em>— list tayyorlashda qalinlikning manfiy chegarasi, foiz;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878071)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878071)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878071)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878071)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878071" id="-6878071"><em>t<sub>m.p </sub></em>— metall qoplamaning qalinligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878072)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878072)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878072)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878072)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878072" id="-6878072">275-sinf ruxli qoplama uchun tm.p — 0,04 mm.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878073)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878073)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878073)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878073)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878073" id="-6878073">67. Tuzatilgan (korrektirovka) qilingan <em>t<sub>cor</sub></em> list qalinligining tavsiya etilgan qiymatlari:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878075)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878075)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878075)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878075)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878075" id="-6878075">0,6 mm ≤ <em>t<sub>cor</sub></em> ≤ 4 mm — profillar va profillangan listlarni tayyorlash uchun;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878076)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878076)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878076)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878076)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878076" id="-6878076">0,6 mm ≤ <em>t<sub>cor</sub></em> ≤ 4 mm — qoplama va ulanish joylari uchun.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878077)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878077)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878077)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878077)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878077" id="-6878077">Elementlarning yuk koʻtarish qobiliyati (mustahkamligi) tajriba sinovlariga asoslangan holda hisoblash yoʻli bilan aniqlash orqali qalinroq yoki yupqaroq materialdan foydalanishga yoʻl qoʻyiladi.</div></div><div class="TEXT_HEADER_DEFAULT lx_elem" onmousemove="lx_mo(event,-6878078)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878078)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878078)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878078)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878078" id="-6878078">2-§. Yupqa devorli profillardan yasalgan konstruksiyalarni hisoblash</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878079)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878079)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878079)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878079)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878079" id="-6878079">68. Elementning mahalliy ustuvorligini yoʻqotish koʻndalang kesimning geometrik xususiyatlarini qisqartirish (redutsirovaniye) yoʻli bilan hisob kitoblarda nazarda tutilishi lozim:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878080)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878080)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878080)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878080)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878080" id="-6878080">koʻndalang kesim yuzasini (<em>A<sub>ef</sub></em>, <em>b<sub>ef</sub>, t<sub>ef</sub></em>), qarshilik momentini (<em>W<sub>ef</sub></em>) va inersiya momentini (<em>I<sub>ef</sub></em>);</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878082)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878082)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878082)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878082)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878082" id="-6878082">qisqartirilgan xususiyatlarni aniqlash uslubi mazkur SHNQning 5-bobi <a href="/uz/docs/-6876622#-6878163">uchinchi paragrafida</a> keltirilgan.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878083)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878083)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878083)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878083)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878083" id="-6878083">69. Konstruktiv elementlarning har bir turi uchun birinchi va ikkinchi chegaraviy holatlar boʻyicha qisqartirilgan xususiyatlarni hisobga olgan holda koʻtarib turish qobiliyatini (mustahkamligini) tekshirish ishlarini bajarish lozim.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878085)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878085)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878085)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878085)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878085" id="-6878085">70. Koʻtarib turish qobiliyatini (mustahkamligini) markaziy siqilgan kesim misolida quyidagi formula boʻyicha amalga oshirish kerak:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6878092)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878092)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878092)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878092)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878092" id="-6878092"><img src="/uz/files/6878091.jpg" /></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878094)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878094)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878094)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878094)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878094" id="-6878094">bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878096)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878096)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878096)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878096)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878096" id="-6878096"><em>F — </em>yuklama va taʼsirlarning foydasiz kesimlaridan elementdagi maksimal hisoblangan kuch omili;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878097)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878097)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878097)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878097)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878097" id="-6878097"><em>G<sub>ef</sub></em> — yuklama va taʼsirning bu uygʻunlashgan (kombinatsiya) sterjenning koʻndalang kesimining qisqartirilgan geometrik koʻrsatkichi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878098)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878098)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878098)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878098)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878098" id="-6878098"><em>R<sub>n</sub></em> — poʻlatning meʼyoriy qarshiligi, vaqtinchalik qarshilik yoki oquvchanlik chegarasi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878100)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878100)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878100)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878100)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878100" id="-6878100">γ<em><sub>m</sub></em> — material boʻyicha ishonchlilik koeffitsiyenti;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878101)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878101)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878101)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878101)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878101" id="-6878101">γ<em><sub>c</sub></em> — ish sharoiti koeffitsiyenti;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878102)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878102)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878102)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878102)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878102" id="-6878102"><em>F — </em>kuch faktorini hisoblashda bino va inshootlarni vazifasiga koʻra γ<sub>n</sub> — ishonchlilik koeffitsiyenti hisobga olinishi lozim.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878103)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878103)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878103)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878103)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878103" id="-6878103">Ikkinchi chegaraviy holat boʻyicha tekshirishni quyidagi formula boʻyicha kesimni qisqartirishni hisobga olgan holda konstruksiyaga meʼyoriy yuklamalarni taʼsiri orqali amalga oshirish kerak:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6878105)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878105)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878105)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878105)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878105" id="-6878105"><em>f </em>≤ <em>f<sub>u </sub></em>, (9)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878106)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878106)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878106)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878106)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878106" id="-6878106">bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878107)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878107)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878107)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878107)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878107" id="-6878107"><em>f</em> — konstruksiya elementini egilishi (bukilishi) yoki siljishi;</div></div><div class="COMMENT"><label id="s3934"></label><div name="edi-7226392" id="edi-7226392"><a href="/uz/docs/-6876622?ONDATE=02.04.2024 00#-6878108">Oldingi</a> tahrirga qarang.</div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-7226392)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-7226392)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-7226392)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-7226392)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-7226392" id="-7226392"></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-7226393)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-7226393)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-7226393)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-7226393)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-7226393" id="-7226393"><em>f<sub>u</sub> </em>— SHNQ 2.01.07-21ga muvofiq konstruksiya elementining chegaraviy egilishi.</div></div><div class="CHANGES_ORIGINS"><label id="s1104"></label><div name="-7226396" id="-7226396">(70-bandning oʻn toʻrtinchi xatboshisi Oʻzbekiston Respublikasi qurilish va uy-joy kommunal xoʻjaligi vazirining 2024-yil 26-sentabrdagi 1-sonli <a href="/uz/docs/-7180877?ONDATE=24.10.2024 00#-7181355">buyrugʻi </a>tahririda)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878111)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878111)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878111)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878111)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878111" id="-6878111">71. Profillar kesimlarining geometrik xususiyatlarini aniqlashda profil burchaklaridagi yaxlitlash radiuslarini hisobga olmasdan yaqinlashish usulini qoʻllash kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878112)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878112)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878112)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878112)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878112" id="-6878112">ichki radius <em>r </em>≤ 5<em>t </em>va <em>r </em>≤ 0,10<em>b<sub>p</sub></em> boʻlganda, egish burchagi radiusining kesimning koʻtarib turish qobiliyatiga (mustahkamligi) taʼsiri hisobga olinmasligiga yoʻl qoʻyiladi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878114)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878114)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878114)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878114)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878114" id="-6878114">Koʻndalang kesim burchak ostida ulangan <em>b<sub>p</sub> </em>ni ushbu SHNQning<a href="/uz/docs/-6876622#-6882292">4-ilovasidagi</a> 3-rasmga muvofiq barcha tekis elementlar deb hisoblashga yoʻl qoʻyiladi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878115)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878115)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878115)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878115)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878115" id="-6878115">Koʻndalang kesim bikrligining xususiyatini aniqlashda egilish burchagining taʼsiri hisobga olinishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878116)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878116)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878116)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878116)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878116" id="-6878116">72. Egilish burchaklarini hisobga olgan holda profil koʻndalang kesimlari tekis joylarining nazariy kengligi<em> b<sub>p</sub></em> va balandligi <em>h<sub>w</sub></em> oʻlchamlari ushbu SHNQning 4-ilovasidagi 3-rasmda keltirilgandek qoʻshni burchak elementlarining oʻrta nuqtalaridan oʻlchanishi kerak.</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6878118)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878118)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878118)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878118)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878118" id="-6878118"><img src="/uz/files/6878120.jpg" /></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878122)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878122)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878122)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878122)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878122" id="-6878122">bu yerda:</div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-6878132)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878132)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878132)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878132)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878132" id="-6878132"><img src="/uz/files/6878130.jpg" />  bu SHNQning 4-ilovasidagi 3-a-rasmidan aniqlanadigan plastina egilishi radiusi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878133)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878133)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878133)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878133)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878133" id="-6878133">73. Egilgan zonalarning kesmaning geometrik xususiyatlariga taʼsiri quyidagi yaqinlashish formulalari yordamida burchak ostida birlashtirishlarga ega boʻlishi, ushbu SHNQning 4-ilovasidagi 4-rasmga muvofiq oʻxshash kesmalar uchun hisoblangan qiymatlarni kamaytirish orqali hisobga olinishi mumkin.</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6878134)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878134)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878134)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878134)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878134" id="-6878134"><em>A<sub>g</sub></em> ≈ <em>A<sub>g,sh</sub></em>(1 — <em>δ</em>); (10)</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6878135)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878135)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878135)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878135)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878135" id="-6878135"><em>𝐼</em><em><sub>g</sub></em> ≈ <em>𝐼</em><em><sub>g,s</sub></em><sub>h</sub>(1-2<em>δ</em>);                       (11)</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6878138)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878138)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878138)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878138)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878138" id="-6878138"><em>𝐼</em><em><sub>ω</sub></em> ≈ <em>𝐼</em><em><sub>ω</sub></em><em><sub>,</sub></em><sub>sh</sub>(1-4<em>δ</em>);                      (12)</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6878143)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878143)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878143)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878143)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878143" id="-6878143"><img src="/uz/files/6878147.jpg" /> (13)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878149)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878149)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878149)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878149)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878149" id="-6878149">bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878150)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878150)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878150)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878150)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878150" id="-6878150"><em>A<sub>g</sub> — </em>koʻndalang kesimning toʻliq yuzasini;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878151)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878151)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878151)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878151)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878151" id="-6878151"><em>A<sub>g,sh — </sub></em>oʻtkir burchakli kesimlar uchun <em>A<sub>g</sub></em><sub> </sub>ning qiymati;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878152)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878152)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878152)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878152)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878152" id="-6878152"><em>b<sub>p,i — </sub></em>oʻtkir burchakli kesimlardagi <em>i</em>-chi tekis elementning nazariy kengligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878153)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878153)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878153)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878153)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878153" id="-6878153">𝐼<em><sub>g</sub></em><em> — </em>toʻliq koʻndalang kesimning inersiya momenti;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878154)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878154)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878154)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878154)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878154" id="-6878154"><em>𝐼</em><em><sub>g,sh</sub></em><sub> — </sub>oʻtkir burchakli kesimlar uchun <em>𝐼</em><em><sub>g</sub></em> ning qiymati;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878155)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878155)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878155)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878155)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878155" id="-6878155"><em>𝐼</em> — toʻliq koʻndalang kesimning sektorial inersiya momenti;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878156)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878156)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878156)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878156)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878156" id="-6878156"><em>𝐼</em><em><sub>ω,sh</sub></em><em> — </em>oʻtkir burchakli kesimlar uchun 𝐼 ning qiymati;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878157)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878157)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878157)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878157)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878157" id="-6878157"><em>φ</em> — ikki tekis elementlar orasidagi burchak;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878158)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878158)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878158)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878158)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878158" id="-6878158"><em>m — </em>tekis elementlar (plastinalar) soni;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878159)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878159)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878159)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878159)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878159" id="-6878159"><em>n — </em>egri chiziqli elementlar soni (egilish burchaklari);</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878160)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878160)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878160)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878160)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878160" id="-6878160"><em>r<sub>j</sub> — </em>egri chiziqli <em>j</em> elementning ichki radiusi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878161)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878161)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878161)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878161)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878161" id="-6878161">74. Ushbu SHNQning 10 — 13-formulalari boʻyicha aniqlanadigan kichraytirilgan qiymatlar tekis elementlarning nazariy kengligi ularning oʻrta chiziqlarini kesishish nuqtasidan oʻlchanishini hisobga olgan holda <em>Aef</em>, <em>Ief,x</em>, <em>Ief,y </em>koʻndalang kesimning samarali xususiyatlarini hisoblash uchun ham ishlatilishiga yoʻl qoʻyiladi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878162)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878162)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878162)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878162)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878162" id="-6878162">75. Ichki radius <em>r>0,04tE/R<sub>yn</sub></em>, boʻlganda, profil kesimining yuk koʻtarish qobiliyati (mustahkamligi) sinovlar orqali aniqlanishi lozim.</div></div><div class="TEXT_HEADER_DEFAULT lx_elem" onmousemove="lx_mo(event,-6878163)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878163)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878163)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878163)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878163" id="-6878163">3-§. Siqilgan plastinalarning kritik holatidan tashqari ishlashini hisobga olgan holda yupqa devorli profillarni hisoblash</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878164)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878164)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878164)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878164)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878164" id="-6878164">76. Sovuq holda bukilgan elementlarning koʻtarib turish imkoniyati va bikrligini aniqlashda mahalliy ustuvorlikni va koʻndalang kesimning siqilgan qismi shaklining ustuvorligini yoʻqotish taʼsirini hisobga olish kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878165)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878165)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878165)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878165)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878165" id="-6878165">77. Yupqa devorli konstruktiv elementning koʻndalang kesimining qisqartirilgan yuzani mahalliy ustuvorlikni yoʻqotganidan soʻng quyidagi formula boʻyicha aniqlanadi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6878166)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878166)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878166)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878166)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878166" id="-6878166"><em>Ared </em>= <em>ρ</em>∙<em>A</em>.                 (14)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878167)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878167)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878167)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878167)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878167" id="-6878167">78. Maksimal qiyshayish profilning koʻndalang kesimi balandligining 5 foizidan kam boʻlganda keng siqilgan tokcha qiyshayishining koʻtarib turish qobiliyatiga (mustahkamlik) taʼsiri hisobga olinmaydi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878168)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878168)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878168)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878168)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878168" id="-6878168">Qiyshayish kattaroq boʻlganda, koʻtarib turish qobiliyatining pasayishi (masalan, keng tokchalarning ogʻirligini kamaytirish yoki devorlarning mumkin boʻlgan egilishini hisoblash yoʻli orqali) inobatga olinishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878169)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878169)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878169)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878169)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878169" id="-6878169">Koʻndalang kesim elementlari va gofrali listlar uchun, <em>b/t ≤ 250 h</em>/<em>b</em> shart bajarilganda, keng tokcha qiyshayishining taʼsiri <em>b</em> mazkur SHNQning 4-ilovasidagi 5-rasmga muvofiq hisobga olinmaydi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878170)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878170)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878170)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878170)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878170" id="-6878170">Keng tokchaning qiyshayishi neytral oʻq yoʻnalishidagi ichki qiyshayish bilan tavsiflanishiga (masalan, tokcha koʻndalang kesimning siqilgan zonasida joylashgan egilishga uchragan elementning keng tokchalarida yoki arkali toʻsinlarda roʻy berishi) yoʻl qoʻyiladi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878171)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878171)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878171)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878171)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878171" id="-6878171">79. Kassetali profillar uchun keng tokchalarning qiyshayishining taʼsirini hisobga olish ushbu SHNQning 7-bobi ikkinchi paragrafida keltirilgan.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878172)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878172)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878172)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878172)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878172" id="-6878172">80. Yuklama qoʻyilishidan oldin toʻgʻri chiziqli boʻlgan bikrlik elementli va bikrlik elementisiz profilning siqilgan va choʻzilgan tokchasining qiyshayishiga misol mazkur SHNQning 4-ilovasi 5-rasmida keltirilgan.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878173)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878173)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878173)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878173)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878173" id="-6878173">81. Siqilgan tokchaning qiyshiqligi <em>v</em> (tokchaning neytral oʻqqa qarab ichkariga qiyshayishining deformatsiyasi) quyida keltirilgan formula yordamida hisoblanadi. Hisoblash bikrlikning boʻylama elementlari boʻlgan va boʻlmagan, siqilgan va choʻzilgan tokchalar uchun qoʻllaniladi.</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6878175)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878175)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878175)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878175)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878175" id="-6878175"><img src="/uz/files/6878174.jpg" /> (15)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878176)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878176)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878176)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878176)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878176" id="-6878176">arkali toʻsinlar uchun quyidagi formula,</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6878178)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878178)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878178)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878178)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878178" id="-6878178"><img src="/uz/files/6878177.jpg" /> (16)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878179)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878179)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878179)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878179)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878179" id="-6878179">bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878180)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878180)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878180)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878180)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878180" id="-6878180"><em>b<sub>qiysh</sub></em> — quti va kallakli kesim devorlari yoki tokcha svesi orasidagi masofaning yarmi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878181)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878181)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878181)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878181)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878181" id="-6878181"><em>E — </em>elastiklik moduli (Yung moduli);</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878182)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878182)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878182)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878182)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878182" id="-6878182"><em>r — </em>arkali toʻsin qiyshiqligining radiusi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878183)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878183)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878183)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878183)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878183" id="-6878183"><em>t — </em>tokcha qalinligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878184)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878184)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878184)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878184)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878184" id="-6878184"><em>y — </em>qaralayotgan tokchadan neytral oʻqqacha boʻlgan masofa;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878185)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878185)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878185)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878185)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878185" id="-6878185">σ<em>a — </em>toʻliq koʻndalang kesimda hisoblangan tokchadagi kuchlanish.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878186)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878186)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878186)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878186)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878186" id="-6878186">Agar kuchlanish samarali koʻndalang kesim uchun hisoblanganda σ<sub>a</sub> samarali koʻndalang kesimdagi kuchlanishni tokchaning samarali yuzasi tokchaning toʻliq yuza nisbatiga koʻpaytirish yoʻli bilan aniqlanadi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878190)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878190)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878190)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878190)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878190" id="-6878190">82. Sovuq holda bukilgan profillarning koʻtarib turish qobiliyati va bikrligini aniqlashda, mahalliy ustuvorlik va kesim formasi ustuvorligining yoʻqotilishi taʼsirini hisobga olish kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878191)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878191)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878191)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878191)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878191" id="-6878191">83. Kesim shakli ustuvorligining yoʻqotilishi taʼsiri ushbu SHNQning 4-ilovasi 6 <em>a) — d</em>) rasmlarida koʻrsatilgan holatlar uchun<em> </em>hisobga olinishi, bunda kesim shakl ustuvorligining yoʻqotilishi taʼsiri sonli usullar yoki qisqa ustunlarni sinash bilan ustuvorlikka chiziqli va chiziqsiz hisoblash orqali baholanishi lozim.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878192)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878192)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878192)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878192)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878192" id="-6878192">84. Qisqartiriladigan elementning doimiy qalinligida qisqartirish plastinkaning qalinligini oʻzgartirish <em>b<sub>ef</sub> </em>= <em>ρ</em><em>b</em> hisobiga olib boriladi, shuningdek qisqartirishni qalinlikni <em>t<sub>ef</sub> = </em><em>ρ</em><em>t</em> oʻzgartirish orqali amalga oshirish mumkin.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878193)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878193)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878193)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878193)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878193" id="-6878193">Boʻylama ramkalarga mahkamlagichlari boʻlgan silliq siqilgan plastinalar uchun (masalan, ikkita <em>T</em> shaklidagi kesimning devori yoki tokcha va <em>S</em> shaklidagi kesim devor) qisqartirish koeffitsiyenti quyidagicha aniqlanadi:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878194)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878194)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878194)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878194)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878194" id="-6878194"><em>ρ</em> = 1,0 boʻlganda;</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6878200)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878200)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878200)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878200)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878200" id="-6878200"><img src="/uz/files/6878199.jpg" /> (17)</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6878207)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878207)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878207)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878207)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878207" id="-6878207"><img src="/uz/files/6878205.jpg" />(18)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878208)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878208)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878208)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878208)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878208" id="-6878208">bu yerda (3 + <em>ψ</em>) ≥ 0.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878210)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878210)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878210)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878210)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878210" id="-6878210">Boʻylama qirraning bittasi boʻyicha mahkamlagichlar boʻlgan silliq plastinalar uchun qisqartirish koeffitsiyenti quyidagicha aniqlanadi:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878212)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878212)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878212)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878212)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878212" id="-6878212"><em>ρ</em> = 1,0 boʻlganda,</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6878219)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878219)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878219)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878219)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878219" id="-6878219"><img src="/uz/files/6878218.jpg" /> (19)</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6878222)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878222)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878222)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878222)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878222" id="-6878222"><img src="/uz/files/6878221.jpg" /> (20)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878225)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878225)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878225)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878225)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878225" id="-6878225">bu yerda:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6878232)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878232)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878232)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878232)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878232" id="-6878232"><img src="/uz/files/6878230.jpg" /> (21)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878241)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878241)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878241)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878241)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878241" id="-6878241">85. Boʻylama qirraning ikkitasi boʻyicha mahkamlagichlari (<em>S</em> shaklidagi kesimning devorlari va tokchalari) yoki bitta tomondan mahkamlangan (shveller yoki burchak tokchalari) silliq siqilgan plastinalar uchun qisqartirish koeffitsiyenti plastinaning ustuvorligini yoʻqotishining kritik kuchlanishiga σ<em>cr </em>bogʻliq holda aniqlanadi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6878247)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878247)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878247)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878247)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878247" id="-6878247"><img src="/uz/files/6878246.jpg" /> (22)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878249)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878249)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878249)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878249)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878249" id="-6878249">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878257)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878257)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878257)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878257)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878257" id="-6878257"><img src="/uz/files/6878256.jpg" /> — ushbu SHNQning 4-ilovasining 2 va 3-jadvalida chegaraviy shartlarga va plastinadagi kuchlanishlarning xususiyatiga bogʻliq koeffitsiyenti keltirilgan;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878258)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878258)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878258)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878258)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878258" id="-6878258"><em>b — </em>mos keladigan nazariy kenglikka teng keladigan plastinka kengligi (<em>bp</em>, <em>bp,c</em>, <em>bp,d — </em>ushbu SHNQning 4-ilovasining 3-rasmida keltirilgan);</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878259)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878259)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878259)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878259)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878259" id="-6878259"><em>t — </em>plastinkaning hisoblangan qalinligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878260)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878260)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878260)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878260)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878260" id="-6878260">ν — Puasson koeffitsiyenti (poʻlat uchun ν = 0,3).</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878263)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878263)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878263)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878263)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878263" id="-6878263">Poʻlat plastinkalar uchun <img src="/uz/files/6878262.jpg" /><em> </em>quyidagi formula orqali hisoblanadi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6878267)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878267)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878267)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878267)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878267" id="-6878267"><img src="/uz/files/6878265.jpg" /> (23)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878269)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878269)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878269)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878269)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878269" id="-6878269">Bu yerda:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6878272)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878272)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878272)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878272)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878272" id="-6878272"><img src="/uz/files/6878271.jpg" /> (24)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878277)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878277)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878277)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878277)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878277" id="-6878277">86. Mazkur SHNQning <a href="/uz/docs/-6876622#-6878241">85-bandiga</a> muvofiq usulga alternativ sifatida, siqilish kuchlanishlari darajasida hisoblangan qarshilikdan past boʻlgan samarali yuzalarni aniqlash uchun quyidagi formulalardan foydalanish mumkin:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6878282)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878282)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878282)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878282)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878282" id="-6878282"><img src="/uz/files/6878281.jpg" /> (25)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878286)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878286)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878286)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878286)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878286" id="-6878286">bitta tomondan mahkamlanadigan silliq siqilgan turtib chiqqan plastinalar uchun (list osilishi):</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6878289)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878289)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878289)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878289)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878289" id="-6878289"><img src="/uz/files/6878288.jpg" /> (26)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878290)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878290)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878290)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878290)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878290" id="-6878290">Bu yerda:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6878292)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878292)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878292)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878292)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878292" id="-6878292"><img src="/uz/files/6878291.jpg" /> (27)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878293)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878293)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878293)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878293)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878293" id="-6878293"><em>σ</em><em><sub>com</sub></em><em> — </em>yuklanish taʼsiridagi plastinaning qisqartirilgan kesimidagi siqishning aniq kuchlanishlari (plastinadagi siqish kuchlanishining maksimal qiymati olinadi);</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878294)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878294)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878294)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878294)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878294" id="-6878294"><em>ψ</em> — kichik kuchlanishning kattarogʻiga nisbati, mazkur SHNQning 4-ilovasining 2 va 3-jadvallariga muvofiq siqilish musbat (ijobiy) hisoblanadi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878295)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878295)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878295)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878295)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878295" id="-6878295">87. Qisqartirilgan kesimning geometrik xususiyatlarini aniqlash uchun ushbu SHNqning 4-ilovasining 2 va 3-jadvallarida keltirilgan formulalar bilan aniqlangan samarali <em>b<sub>ef</sub></em>, kengligi va <em>k<sub>σ</sub></em>, koeffitsiyentini aniqlash kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878296)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878296)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878296)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878296)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878296" id="-6878296">88. Profillarning koʻndalang kesimini tashkil etuvchi plastinalarning bikrligi va koʻtarib turish qobiliyatini oshirish uchun ularni oralik va chekka bikrlik elementlari bilan kuchaytiriladi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878297)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878297)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878297)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878297)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878297" id="-6878297">89. Bikrlik elementlari tomonidan plastinaga qoʻyilgan elastiklikka moyil bogʻlanishlarning bikrligi mazkur SHNQning 4-ilovasining 7-rasmida keltirilgan uzunlik boʻyicha bitta yuklamani <em>u</em> qoʻyilishi bilan hisobga olinishi lozim.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878298)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878298)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878298)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878298)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878298" id="-6878298">90. Uzunlik birligi uchun bogʻlanishlarning bikrligi <em>K</em> quyidagi formula boʻyicha aniqlanadi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6878299)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878299)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878299)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878299)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878299" id="-6878299"><em>K = u/δ</em>,                                              (28)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878300)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878300)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878300)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878300)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878300" id="-6878300">bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878301)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878301)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878301)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878301)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878301" id="-6878301"><em>δ</em> — bikrllik elementi koʻndalang kesimining samarali koʻndalang kesimni ogʻirlik markazida <em>b</em><em><sub>1</sub></em> profilning uzunlik birligiga taʼsir qiladigan bikr elementining bitta yuklama <em>u</em> taʼsirida siljishi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878302)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878302)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878302)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878302)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878302" id="-6878302">Bikrlikning chetki elementlari uchun siljish <em>δ</em> quyidagi formula bilan aniqlanadi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6878310)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878310)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878310)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878310)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878310" id="-6878310"><img src="/uz/files/6878309.jpg" />  (29)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878312)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878312)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878312)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878312)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878312" id="-6878312">91. Chetki qayrilishning koʻndalang kesimi mazkur SHNQning 4-ilovasining 8-rasmida koʻrsatilgan <em>s </em>va <em>d</em> vertikal va gorizontal bikrlik elementidan hamda mahkamlanadigan plastinka<em> </em>tekis joyining<em> b<sub>p</sub></em> tutashgan samarali qismidan <em>b<sub>e</sub></em><sub>2</sub> iborat boʻlishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878313)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878313)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878313)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878313)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878313" id="-6878313">92. Devor, ustki va pastki tokchalardan tashkil topgan profillarning <em>S </em>va <em>Z</em> shaklidagi va oʻxshash kesimlar tokchalarining chetki qayrilishlarini hisoblash, qayrilishlar koʻrinishidagi bikrlik elementlari boʻlgan siqilgan tokchalarning samarali kengligini aniqlash bilan boshlanishi, bunda <em>s </em>va <em>d </em>koʻrsatkichlari mazkur SHNQning 5-bobi 3-paragrafi boʻyicha aniqlanishi lozim.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878314)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878314)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878314)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878314)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878314" id="-6878314">Siqilgan tokchaning boshlangʻich samarali kesimi chetki qayrilish tomonidan tokchaga qoʻyiladigan bikrlik <em>K </em>= ∞ va kuchlanish <em>R<sub>y</sub></em> ga teng deb aniqlanadi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878315)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878315)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878315)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878315)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878315" id="-6878315">93. Mazkur SHNQning 4-ilovasining 7 va 8-rasmlarida keltirilgan<em> b<sub>e</sub></em><sub>1</sub> va <em>b<sub>e</sub></em><sub>2</sub> samarali kengliklarning boshlangʻich qiymatlari, yassi element (<em>bp</em>) ikki tomondan tiralganligi ushbu SHNQning <a href="/uz/docs/-6876622#-6878192">84 </a>yoki <a href="/uz/docs/-6876622#-6878241">85-bandlar</a> boʻyicha aniqlanishi lozim.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878316)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878316)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878316)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878316)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878316" id="-6878316">94. Mazkur SHNQning 4-ilovasining 8-rasmida keltirilgan samarali kenglikning<em> s<sub>ef</sub></em> boshlangʻich qiymatlari quyidagicha aniqlanishi kerak:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878317)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878317)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878317)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878317)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878317" id="-6878317">bir qavatli chetki qayrilishlar uchun:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6878318)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878318)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878318)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878318)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878318" id="-6878318"><em>c<sub>ef</sub> = ρb<sub>p,c</sub></em><sub> </sub>(30)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878319)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878319)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878319)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878319)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878319" id="-6878319">bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878320)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878320)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878320)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878320)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878320" id="-6878320">ρ ustuvorlikni yoʻqotish koeffitsiyenti <em>k<sub>σ</sub></em> ni hisobga olish bilan aniqlanadi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6878322)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878322)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878322)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878322)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878322" id="-6878322"><em>k<sub>σ</sub></em><sub> </sub>= 0,5,           yoki      <em>b<sub>p,c</sub>/b<sub>p</sub></em> ≤ 0,35;                         (31)</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6878325)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878325)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878325)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878325)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878325" id="-6878325"><img src="/uz/files/6878324.jpg" />    yoki                  0,35 < <em>b<sub>p,c</sub>/b<sub>p</sub></em> ≤ 0,60.              (32)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878327)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878327)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878327)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878327)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878327" id="-6878327">ikki qavatli chetki qayrilishlar uchun: <em>c<sub>ef</sub> = ρb<sub>p,c ,</sub></em></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878329)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878329)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878329)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878329)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878329" id="-6878329">bunda, <em>ρ</em> ustuvorlikni yoʻqotish koeffitsiyenti <em>k<sub>σ</sub></em> ni hisobga olish orqali ikkita qirrasida mahkamligichi boʻlgan plastinalardagidek mazkur SHNQning 84 yoki 85-bandlari boʻyicha aniqlanadi:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878330)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878330)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878330)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878330)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878330" id="-6878330"><em>d<sub>ef</sub> = ρb<sub>p,d</sub>,</em>                                                                 (33)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878331)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878331)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878331)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878331)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878331" id="-6878331">Chetki qayrilishning boshlangʻich hisoblangan koʻndalang kesimining yuzasi<em> As </em>quyidagi formula bilan aniqlanadi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6878333)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878333)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878333)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878333)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878333" id="-6878333"><em>A<sub>s</sub> = t (b<sub>e2</sub> + c<sub>ef</sub>)</em>                                                         (34)</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6878334)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878334)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878334)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878334)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878334" id="-6878334"><em>A<sub>s</sub> = t (b<sub>e2</sub> + c<sub>e1</sub>+ c<sub>e2</sub>+d<sub>ef</sub>).</em> (35)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878339)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878339)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878339)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878339)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878339" id="-6878339">Zarurat tugʻilganida yaxlitlash hisobga olishga yoʻl qoʻyiladi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878341)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878341)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878341)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878341)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878341" id="-6878341">95. Kesma shaklining ustuvorlikni yoʻqotishi natijasidagi (bikrlikning chekka elementining ustuvorligini yoʻqotishning tekis shakli) koʻtarib turish qobiliyatining χ<sub>d</sub> pasayish koeffitsiyenti <em>σ</em><em><sub>cr,s</sub></em> qiymatiga bogʻliq holda aniqlanadi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878342)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878342)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878342)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878342)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878342" id="-6878342">Elastik bosqichdagi chetki qayrilishning ustuvorligini yoʻqotishdagi kritik kuchlanish <em>σ</em><em><sub>cr,s</sub></em><em> </em>quyidagi formula boʻyicha aniqlanadi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6878345)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878345)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878345)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878345)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878345" id="-6878345"><img src="/uz/files/6878344.jpg" /> (36)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878348)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878348)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878348)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878348)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878348" id="-6878348">bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878349)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878349)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878349)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878349)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878349" id="-6878349"><em>K</em><em><sub>1 — </sub></em>elastiklikka moyil bogʻlanishning bikrligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878351)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878351)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878351)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878351)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878351" id="-6878351"><em>I<sub>s</sub> — a</em>-<em>a</em> oʻqiga nisbatan bikrlikning chetki elementini boshlangʻich hisoblangan kesimining inersiya momenti (plastinaning unga yondosh ustuvor joylari bilan birga);</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878354)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878354)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878354)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878354)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878354" id="-6878354"><em>A<sub>s</sub> — </em>bikrlikning chetki elementini boshlangʻich hisoblangan kesimining yuzasi (plastinaning unga yondosh ustuvor joylari bilan birga) mazkur SHNQning 4-ilovasidagi 8-rasmda keltirilgan.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878356)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878356)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878356)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878356)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878356" id="-6878356">96. Siqilgan tokchalar uchun bikrlikning chetki elementlari uchun bogʻlanishning bikrlik formulasi quyidagi formula boʻyicha hisoblanadi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6878365)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878365)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878365)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878365)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878365" id="-6878365"><img src="/uz/files/6878363.jpg" /> (37)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878367)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878367)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878367)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878367)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878367" id="-6878367">bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878368)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878368)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878368)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878368)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878368" id="-6878368"><em>b</em><em><sub>1</sub></em> — devorning markaziy oʻqidan 1-tokchadagi chetki qayrilishning boshlangʻich hisoblangan kesimining ogʻirlik markazigacha boʻlgan masofa (tokchaning ustuvor qismi <em>b<sub>e</sub></em><em><sub>2</sub></em> bilan birga) mazkur SHNQning 4-ilovasi 8-rasmda keltirilgan;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878369)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878369)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878369)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878369)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878369" id="-6878369"><em>b</em><em><sub>2 — </sub></em>devorning markaziy oʻqidan 1-tokchadagi chetki qayrilishning boshlangʻich hisoblangan kesimining ogʻirlik markazigacha boʻlgan masofa (tokchaning ustuvor qismi bilan birga);</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878371)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878371)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878371)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878371)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878371" id="-6878371"><em>h<sub>w</sub> — </em>tokchaning oʻrta chiziqlari oʻrtasidagi devor balandligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878373)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878373)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878373)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878373)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878373" id="-6878373"><em>k<sub>f</sub></em> = 0 agar 2-tokcha choʻzilgan boʻlsa (<em>x-x</em> oʻqiga nisbatan egiluvchan element);</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878377)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878377)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878377)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878377)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878377" id="-6878377"><em>k<sub>f</sub></em> = 1 — siqilgan simmetrik kesimlarga;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878378)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878378)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878378)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878378)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878378" id="-6878378"><em>k<sub>f</sub></em> = <em>A</em><sub>s</sub><sub>2</sub>⁄<em>A<sub>s</sub></em><em><sub>1</sub></em> — agar 2-tokcha siqilgan boʻlsa (siqilgan simmetrik boʻlmagan kesimlarga);</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878379)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878379)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878379)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878379)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878379" id="-6878379"><em>A<sub>s</sub></em><em><sub>1</sub></em> va <em>A<sub>s</sub></em><em><sub>2</sub></em> — mos ravishda 1 va 2-tokchalar uchun chegaraviy qayrilishlarning boshlangʻich hisoblangan kesimlari yuzasi mazkur SHNQning 4-ilovasi 8-rasmda keltirilgan.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878381)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878381)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878381)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878381)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878381" id="-6878381">Elastiklikka moyil bogʻlanishning bikrligi aniqlanayotgan<em> K<sub>1 </sub></em>tokcha 1-chi tokcha deb qabul qilinadi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878383)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878383)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878383)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878383)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878383" id="-6878383">Oraliq bikr elementi uchun koʻchish δ quyidagi formula boʻyicha aniqlanadi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6878388)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878388)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878388)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878388)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878388" id="-6878388"><img src="/uz/files/6878386.jpg" /> (38)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878396)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878396)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878396)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878396)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878396" id="-6878396">97. Bikr elementining ustuvorligini yoʻqotishning tekis shakli tufayli koʻtarib turish qobiliyatining <img src="/uz/files/6878395.jpg" />  pasayish koeffitsiyenti <img src="/uz/files/6878391.jpg" />  shartli egiluvchanlikni hisobga olgan holda quyidagicha aniqlanadi:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878791)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878791)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878791)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878791)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878791" id="-6878791"><img src="/uz/files/6878787.jpg" /> = 1,0, boʻlganda  <img src="/uz/files/6878788.jpg" /> ≤ 0,65; (39)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878800)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878800)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878800)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878800)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878800" id="-6878800"><img src="/uz/files/6878794.jpg" />  = 1,47 — 0,723 <img src="/uz/files/6878797.jpg" />, boʻlganda 0,65 < <img src="/uz/files/6878799.jpg" /> < 1,38;             (40)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878806)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878806)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878806)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878806)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878806" id="-6878806"><img src="/uz/files/6878802.jpg" />, boʻlganda <img src="/uz/files/6878804.jpg" />  ≥ 1,38 (41)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878809)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878809)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878809)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878809)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878809" id="-6878809">Bu yerda:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6878822)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878822)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878822)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878822)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878822" id="-6878822"><img src="/uz/files/6878821.jpg" /> (42)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878826)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878826)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878826)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878826)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878826" id="-6878826">σ<em><sub>cr,s — </sub></em>elastiq bosqichdagi chetki va oraliq bikr elementlari uchun ushbu SHNQning <a href="/uz/docs/-6876622#-6878341">95 </a>yoki <a href="/uz/docs/-6876622#-6878951">106-bandlari</a> bilan aniqlanadigan ustuvorlikni yoʻqotishning kritik kuchlanishi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878827)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878827)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878827)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878827)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878827" id="-6878827">Bikr elementining kritik kuchlanishi sonli hisoblashlardan foydalangan holda, elastiklik bosqichidagi birinchi darajali ustuvorlikni hisoblash asosida aniqlanishi mumkin.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878830)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878830)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878830)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878830)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878830" id="-6878830">98. Bikr elementining kichraytirilgan (samarali) yuzasi<em> </em><em>A<sub>s,red</sub></em> ustuvorlikni yoʻqotishning tekis shaklini hisobga olgan holda quyidagi formula boʻyicha aniqlanadi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6878841)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878841)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878841)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878841)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878841" id="-6878841"><img src="/uz/files/6878840.jpg" /> (43)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878843)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878843)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878843)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878843)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878843" id="-6878843">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878845)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878845)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878845)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878845)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878845" id="-6878845">σ<em><sub>com,s — </sub></em>samarali koʻndalang kesim uchun hisoblangan bikr elementining markaziy oʻqi boʻylab siquvchi kuchlanish.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878849)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878849)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878849)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878849)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878849" id="-6878849">99. Samarali koʻndalang kesimning geometrik xususiyatlarini aniqlashda <em>A<sub>s</sub></em><sub>,</sub><em><sub>red</sub></em><em> </em>kichraytirilgan (samarali) yuza <em>A<sub>s</sub></em> tarkibiga kiritilgan barcha elementlar uchun kichraytirilgan qalinlikni hisobga olgan holda aniqlangan boʻlishi kerak:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6878864)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878864)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878864)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878864)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878864" id="-6878864"><img src="/uz/files/6878861.jpg" /> (44)</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6878873)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878873)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878873)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878873)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878873" id="-6878873"><img src="/uz/files/6878871.jpg" /> boʻlganda (45)</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6878898)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878898)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878898)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878898)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878898" id="-6878898"><img src="/uz/files/6878896.jpg" /> boʻlganda (46)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878906)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878906)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878906)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878906)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878906" id="-6878906">100. Chetki qayrilishlar koʻrinishida bikr elementli yupqa devorli profillarning tokchalarini hisoblashning ketma-ketligi mazkur SHNQning 9-ilovasida keltirilgan.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878908)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878908)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878908)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878908)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878908" id="-6878908">101. Oraliq bikr elementlari ikkala boʻylama tomonlardan mahkamlangan plastinalarga oʻrnatiladi. Bikr oraliq elementi koʻndalang kesimi mazkur SHNQning 4-ilovasi 9-rasmida keltirilgan bikr elementining oʻzini hamda <em>b<sub>p</sub></em><sub>,1</sub> va <em>b<sub>p</sub></em><sub>,2 </sub>plastinalarning unga yondosh samarali joylarini (<em>b</em><sub>1,</sub><em><sub>e</sub></em><sub>2 </sub>i <em>b</em><sub>2,</sub><em><sub>e</sub></em><sub>1</sub>) oʻz ichiga oladi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878910)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878910)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878910)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878910)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878910" id="-6878910">102. Bikr oraliq elementini hisoblashda qattiqlik elementining hisoblangan boshlangʻich kesimi bikr elementi<em> K </em>= ∞ toʻliq siqilishini taʼminlashini va undagi kuchlanish <em>Ry</em> ga teng boʻlishini hisobga olgan holda aniqlanib, unga yondosh boʻlgan plastinaning samarali kengligidan foydalangan holda aniqlanadi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878911)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878911)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878911)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878911)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878911" id="-6878911">103. Mazkur SHNQning 4-ilovasidagi 9-rasmda keltirilgan <em>b</em><sub>1,</sub><em><sub>e</sub></em><sub>2 </sub>va <em>b</em><sub>2,</sub><em><sub>e</sub></em><sub>1 </sub>ning samarali kengligining boshlangʻich qiymatlarini <em>b<sub>p</sub></em><sub>,1 </sub>va <em>b<sub>p</sub></em><sub>,2 </sub>tekis elementlar ikki tomondan tiralgan degan faraz asosida ushbu SHNQning 4-ilovasidagi 2-jadvalga muvofiq aniqlanishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878913)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878913)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878913)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878913)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878913" id="-6878913">104. Bikr oraliq elementining boshlangʻich hisoblangan koʻndalang kesimi yuzasi quyidagi formula boʻyicha aniqlanadi:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878915)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878915)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878915)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878915)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878915" id="-6878915"><em>A<sub>s</sub> = t </em>x<em> (b<sub>1,e2</sub> + b<sub>2,e1 </sub>+ b<sub>s</sub>)</em>,                            (47)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878918)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878918)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878918)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878918)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878918" id="-6878918">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878920)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878920)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878920)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878920)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878920" id="-6878920"><em>bs — </em>bikr elementining perimetri boʻyicha oʻlchangan kengligi mazkur SHNQning 4-ilovasi 9-rasmida keltirilgan.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878922)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878922)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878922)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878922)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878922" id="-6878922">Zarurat boʻlganida yaxlitlash hisobga olinadi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878924)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878924)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878924)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878924)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878924" id="-6878924">105. Bikr oraliq elementining ustuvorligini yoʻqotishining kritik kuchlanishi quyidagi formula boʻyicha aniqlanadi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6878930)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878930)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878930)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878930)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878930" id="-6878930"><img src="/uz/files/6878928.jpg" /> (48)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878933)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878933)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878933)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878933)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878933" id="-6878933">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878935)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878935)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878935)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878935)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878935" id="-6878935"><em>K — </em>elastiklikka moyil bogʻlanishning bikrligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878939)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878939)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878939)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878939)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878939" id="-6878939"><em>Is — </em>oraliq bikr elementning boshlangʻich hisoblangan kesimining <em>a</em>—<em>a </em>oʻqiga nisbatan<em> </em>inersiya momenti (unga yondosh plastinaning ustuvor joylari) mazkur SHNQning 4-ilovasidagi 9-rasmda keltirilgan;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878943)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878943)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878943)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878943)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878943" id="-6878943"><em>As — </em>oraliq bikr elementning boshlangʻich hisoblangan kesimi yuzasi (unga yondosh plastinaning ustuvor joylari) mazkur SHNQning 4-ilovasining 9-rasmida keltirilgan;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878945)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878945)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878945)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878945)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878945" id="-6878945">Oraliq bikr element uchun <em>K</em> koeffitsiyentning qiymati quyidagi formula boʻyicha hisoblanadi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6878949)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878949)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878949)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878949)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878949" id="-6878949"><img src="/uz/files/6878948.jpg" /> (49)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878951)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878951)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878951)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878951)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878951" id="-6878951">106. Kesim formasining ustuvorligini yoʻqotishi natijasida kelib chiqqan χ<em>d</em> koʻtarib turish qobiliyatini pasayish koeffitsiyenti (oraliq bikr elementi ustuvorligini yoʻqotishning tekis shakli) σ<em>cr,s </em>ning qiymatiga bogʻliq holda mazkur SHNQning <a href="/uz/docs/-6876622#-6878396">97-bandiga</a> muvofiq aniqlanadi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878953)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878953)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878953)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878953)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878953" id="-6878953">107. Kesim formasining ustuvorligini yoʻqotishi natijasida kelib chiqqan bikr elementining kichraygan (samarali) yuzasi<em> As</em>,<em>red</em> mazkur SHNQning<a href="/uz/docs/-6876622#-6878171">79-bandi</a> va 43-formulasi boʻyicha aniqlanadi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878954)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878954)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878954)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878954)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878954" id="-6878954">108. Oraliq bikr elementning samarali koʻndalang kesimini geometrik xususiyatlarini aniqlashda <em>As</em>,<em>red</em> kichraygan (samarali) yuzasi mazkur SHNQning <a href="/uz/docs/-6876622#-6878849">99-bandi</a> va 44 — 46-formulalarga muvofiq As kiritilgan barcha elementlari uchun kichraytirilgan qalinlikni tred hisobga olgan holda aniqlanishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878955)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878955)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878955)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878955)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878955" id="-6878955">109. Yupqa devorli profillarning oraliq bikr elementlarini hisoblash ketma-ketligi mazkur SHNQning 9-ilovasida keltirilgan.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878956)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878956)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878956)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878956)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878956" id="-6878956">110. Trapetsiya koʻrinishidagi oraliq bikr elementlariga ega tokcha va devorlari boʻlgan gofrali listlari ushbu SHNQning <a href="/uz/docs/-6876622#-6878038">5-bobiga</a> muvofiq amalga oshirilishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878958)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878958)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878958)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878958)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878958" id="-6878958">111. Yarim dumaloq yoki uchburchak koʻrinishdagi ariqchalar bikr elementlari mazkur SHNQning <a href="/uz/docs/-6876622#-6883500">5-ilovasining</a> 1-jadvali va 1-rasmida keltirilgan bikr elementining oʻzini hamda <em>b<sub>p</sub> </em>(<em>b<sub>p</sub></em><sub>,1</sub>, <em>b<sub>p</sub></em><sub>,2</sub>) tokchaning tekis joylarining unga yondosh samarali joylarini (<em>b</em><em><sub>1</sub></em><sub>,</sub><em><sub>e</sub></em><sub>2</sub> va <em>b</em><em><sub>2</sub></em><sub>,</sub><em><sub>e</sub></em><sub>1</sub>) oʻz ichiga oladi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878964)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878964)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878964)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878964)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878964" id="-6878964">112. Gofrali profil tokchasi bikrligi bitta markaziy elementida elastiklik bosqichidagi ustuvorlikning yoʻqotishning kritik kuchlanishi <img src="/uz/files/6878963.jpg" /> quyidagi formula boʻyicha aniqlanadi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6878968)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878968)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878968)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878968)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878968" id="-6878968"><img src="/uz/files/6878971.jpg" /> (50)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878979)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878979)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878979)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878979)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878979" id="-6878979">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878981)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878981)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878981)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878981)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878981" id="-6878981"><em>b<sub>p </sub>—<sub> </sub></em>1-rasmda koʻrsatilgan tekis elementning nazariy kengligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878983)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878983)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878983)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878983)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878983" id="-6878983"><em>b<sub>s </sub>—<sub> </sub></em>bikr elementining uning perimetri boʻyicha oʻlchangan kengligi mazkur SHNQning <a href="/uz/docs/-6876622#-6883500">5-ilovasi</a> 1-rasmida keltirilgan;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878984)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878984)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878984)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878984)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878984" id="-6878984"><em>A<sub>s</sub></em>, 𝐼<em><sub>s </sub>—<sub> </sub></em>1-jadvalga muvofiq koʻndalang kesim yuzasi va bikr elementi kesimining inersiya momenti.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6878992)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6878992)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6878992)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6878992)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6878992" id="-6878992">113. Tokchaning ikkita simmetrik joylashgan bikr elementida elastiklik chegarasidagi ustuvorlikni yoʻqotishning kritik kuchlanishi <img src="/uz/files/6878991.jpg" /><em> </em>quyidagi formula boʻyicha aniqlanadi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6879000)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879000)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879000)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879000)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879000" id="-6879000"><img src="/uz/files/6878999.jpg" /> (51)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879005)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879005)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879005)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879005)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879005" id="-6879005">Bu yerda:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6879008)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879008)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879008)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879008)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879008" id="-6879008"><em>b<sub>e</sub> = 2b<sub>p,1</sub> + b<sub>p,2 </sub>+ 2b<sub>s</sub></em>;                                  (52)</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6879011)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879011)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879011)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879011)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879011" id="-6879011"><em>b<sub>1</sub> = b<sub>p,1</sub> + 0,5b<sub>r</sub>;</em>                                           (53)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879013)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879013)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879013)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879013)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879013" id="-6879013"><em>bp</em>,<sub>1</sub> — chetki tekis elementning nazariy kengligi, <em>bp</em>,<sub>2</sub> — oʻrtadagi tekis elementning nazariy kengligi, <em>br — </em>bikr elementining umumiy kengligi,<em> As</em>, 𝐼<em>s </em>mazkur SHNQning <a href="/uz/docs/-6876622#-6883500">5-ilovasidagi</a> 1-rasmda keltirilgan hamda 1-jadvalga muvofiq koʻndalang kesim yuzasi va bikr elementi kesimining inersiya momenti.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879016)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879016)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879016)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879016)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879016" id="-6879016">114. Tokchadagi bir nechta bikr elementlari uchun (uchta yoki undan koʻp bir xil boʻlgan) butun tokchaning samarali yuzasi <em>A<sub>ef</sub></em> quyidagi formula boʻyicha aniqlanadi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6879018)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879018)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879018)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879018)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879018" id="-6879018"><em>A<sub>ef</sub> = ρ </em>x<em> b<sub>e</sub> </em>x<em> t</em>                                                           (54)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879019)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879019)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879019)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879019)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879019" id="-6879019">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879035)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879035)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879035)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879035)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879035" id="-6879035"><em>ρ</em> — elastiklik darajasidagi ustuvorlikni yoʻqotishning kritik kuchlanishiga <img src="/uz/files/6879031.jpg" /><sub> </sub>asoslangan shartli egiluvchanlikka <img src="/uz/files/6879034.jpg" />, mos keladigan, quyidagi formula boʻyicha aniqlanadigan kamaytiruvchi koeffitsiyent;</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6879041)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879041)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879041)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879041)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879041" id="-6879041"><img src="/uz/files/6879038.jpg" /> (55)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879044)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879044)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879044)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879044)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879044" id="-6879044">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879045)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879045)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879045)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879045)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879045" id="-6879045">𝐼<em><sub>s</sub></em><em> — </em>bikr elementlarining <em>a</em>-<em>a </em>markaziy oʻqqa nisbatan <em>bt.</em>3/12 qoʻshiluvchi hisobga olinmagan jamlangan inersiya momenti;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879049)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879049)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879049)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879049)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879049" id="-6879049"><em>b</em><em><sub>0</sub></em> — tokchaning proyeksiyadagi kengligi mazkur SHNQning <a href="/uz/docs/-6876622#-6883500">5-ilovasining</a> 1-rasmda keltirilgan;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879050)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879050)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879050)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879050)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879050" id="-6879050"><em>b<sub>e</sub> — </em>tokchaning ochilgan kengligi (mazkur SHNQning<a href="/uz/docs/-6876622#-6883500">5-ilovasinin</a>g 1-rasmda keltirilgan).</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879052)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879052)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879052)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879052)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879052" id="-6879052"><em>ρ </em>koeffitsiyentning qiymati<em> ψ = 1 </em>boʻlganida mazkur SHNQning <a href="/uz/docs/-6876622#-6878192">84-bandi</a> va (17) — (20) formulalar yoki <a href="/uz/docs/-6876622#-6878241">85-band</a> va (25)-(26) formulalar boʻyicha aniqlanadi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879057)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879057)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879057)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879057)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879057" id="-6879057"><img src="/uz/files/6879055.jpg" /> <em> </em>shartli egiluvchanlikning qiymati 21 yoki 27-formula boʻyicha aniqlanadi, bunda<em> σ<sub>cr</sub> </em>oʻrniga 50, 51 yoki 55-formulalar bilan aniqlanadigan<em> σ<sub>cr,s </sub></em>olinadi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879066)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879066)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879066)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879066)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879066" id="-6879066">115. Shartli egiluvchanlik <img src="/uz/files/6879058.jpg" /> va bikr elementining ustuvorligini yoʻqotishning tekis shakli tufayli koʻtarib turish qobiliyatining pasayish koeffitsiyenti <img src="/uz/files/6879065.jpg" />  mazkur SHNQning 39 — 42-formulalari boʻyicha aniqlanishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879070)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879070)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879070)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879070)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879070" id="-6879070">116. Koʻndalang kesim devorining siqilgan qismlari bikr elementlari bilan kuchaytirilgan (mahkamlangan) boʻlmasa, u holda siqilgan tokchalarning bikr elementlari uchun kamaytiruvchi koeffitsiyentning qiymati <img src="/uz/files/6879069.jpg" />  mazkur SHNQning 112, 114 va 97-bandlarida keltirilgan usuli boʻyicha aniqlanadigan σ<sub>cr,s</sub>,<em> </em>dan<em> </em>foydalangan holda aniqlanishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879079)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879079)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879079)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879079)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879079" id="-6879079">117. Devorlarning siqilgan qismlarini bikrlik elementlari bilan kuchaytirilganda tokchalar uchun pasaytiruvchi koeffitsiyentning qiymati <img src="/uz/files/6879076.jpg" />, mazkur SHNQning <a href="/uz/docs/-6876622">113-bandi</a> boʻyicha aniqlanadigan modifikatsiyalangan kritik kuchlanishni hisobga olgan holda ushbu SHNQning <a href="/uz/docs/-6876622#-6878992">97-bandida</a> keltirilgan usul boʻyicha aniqlanishi lozim.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879081)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879081)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879081)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879081)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879081" id="-6879081"><em>A<sub>s,red </sub></em>tokchaning bikr elementlarining samarali yuzasi ushbu SHNQning 43-formulasi boʻyicha aniqlanadi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879084)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879084)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879084)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879084)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879084" id="-6879084"><em>A<sub>s,red </sub></em>tokchaning bikr elementlarining samarali yuzasi samarali kesimning geometrik xususiyati <em>A<sub>s</sub></em> kiritilgan barcha elementlar uchun <em>t<sub>red</sub></em> kamaytirilgan qalinlikni hisobga olgan holda aniqlanishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879086)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879086)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879086)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879086)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879086" id="-6879086">Bikr elementining <em>t<sub>red </sub></em>kamaytirilgan qalinligi ushbu SHNQning 44 — 46-formulalari boʻyicha aniqlanadi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879089)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879089)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879089)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879089)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879089" id="-6879089">118. Bikr elementining samarali koʻndalang kesimining geometrik xususiyatlarini ikkinchi guruh boʻyicha hisoblanganda <em>t</em> hisoblangan qalinlik orqali aniqlashga yoʻl qoʻyiladi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879092)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879092)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879092)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879092)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879092" id="-6879092">119. Mazkur SHNQning <a href="/uz/docs/-6876622#-6883500">5-ilovasi</a> 2-rasmida keltirilgan devorning samarali koʻndalang kesimi quyidagilarni oʻz ichiga olishi kerak:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879094)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879094)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879094)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879094)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879094" id="-6879094">siqilgan tokchaga yondosh boʻlgan <em>s<sub>ef</sub></em><sub>,1</sub> kenglikdagi polosa;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879097)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879097)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879097)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879097)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879097" id="-6879097">devordagi soni ikkitadan koʻp boʻlmagan har bir bikr elementning <em>A<sub>s,red </sub></em>kichraytirilgan (samarali) yuzasini;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879099)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879099)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879099)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879099)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879099" id="-6879099">samarali kesimning markaziy oʻqqa yondosh boʻlgan <em>s<sub>ef</sub></em><sub>,</sub><em><sub>n</sub></em> kenglikdagi polosa;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879103)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879103)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879103)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879103)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879103" id="-6879103">devorning choʻzilgan qismi.devorning choʻzilgan qismi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879105)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879105)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879105)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879105)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879105" id="-6879105">120. Bikr elementining boshlangʻich hisoblangan kesimining yuzasi quyidagicha aniqlanishi kerak:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879109)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879109)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879109)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879109)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879109" id="-6879109">bitta bikr element yoki tokchaga siqilgan eng yaqin bikr elementi uchun:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6879111)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879111)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879111)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879111)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879111" id="-6879111"><em>A<sub>sa</sub> = t x∙(s<sub>ef,2</sub> + s<sub>ef,3</sub> + s<sub>sa)</sub>;</em>                                        (56)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879113)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879113)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879113)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879113)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879113" id="-6879113">ikkita bikr elementi uchun:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6879116)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879116)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879116)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879116)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879116" id="-6879116"><em>A<sub>sb</sub> = t x (s<sub>ef,4</sub> + s<sub>ef,5</sub> + s<sub>sb</sub>)</em>,                                        (57)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879118)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879118)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879118)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879118)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879118" id="-6879118">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879120)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879120)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879120)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879120)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879120" id="-6879120"><em>s<sub>ef</sub></em><sub>, 1</sub>, ..., <em>s<sub>ef</sub></em><sub>, </sub><em><sub>n</sub></em>, <em>s<sub>sa</sub> </em>va <em>s<sub>sb</sub> </em>oʻlchamlar mazkur SHNQning <a href="/uz/docs/-6876622#-6883500">5-ilovasi</a> 2-rasmida keltirilgan.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879143)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879143)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879143)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879143)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879143" id="-6879143">121. Samarali neytral oʻqning boshlangʻich holati gorizontal siqilgan tokchalarning samarali kesimidan va devorlarning toʻliq koʻndalang kesimidan foydalangan holda aniqlanishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879144)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879144)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879144)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879144)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879144" id="-6879144">122. Tekis va gofrali devorlarning joylarining bazaviy kengligini aniqlashni mazkur SHNQning <a href="/uz/docs/-6876622#-6882292">4-ilovasi</a> 3-rasmi va <a href="/uz/docs/-6876622#-6883500">5-ilovasi</a> 2-rasmiga muvofiq tekis elementlarning nazariy kengliklarini <em>s<sub>w</sub> </em>(<em>b<sub>p</sub></em>), <em>s<sub>a</sub></em>, <em>s<sub>b</sub></em>, <em>s<sub>n </sub></em>aniqlashdan boshlash kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879147)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879147)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879147)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879147)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879147" id="-6879147"><em>s<sub>ef</sub></em>,<sub>0</sub> devorning bazaviy samarali kengligi quyidagi formula boʻyicha aniqlanadi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6879149)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879149)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879149)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879149)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879149" id="-6879149"><img src="/uz/files/6879148.jpg" /> (58)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879150)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879150)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879150)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879150)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879150" id="-6879150">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879152)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879152)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879152)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879152)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879152" id="-6879152">σ<em><sub>com</sub></em><em> — </em>samarali koʻndalang kesim uchun hisoblangan siqilgan tokchadagi kuchlanish <em>Ry</em> teng deb olinishiga yoʻl qoʻyiladi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879156)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879156)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879156)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879156)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879156" id="-6879156"><em>s<sub>ef,1</sub></em> dan <em>s<sub>ef,n</sub></em> gacha boʻlgan oʻlchamlar quyidagi formulalardan aniqlanadi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6879157)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879157)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879157)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879157)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879157" id="-6879157"><em>s<sub>ef,1</sub></em> = <em>s<sub>ef,0</sub></em>;                                                      (59)</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6879158)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879158)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879158)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879158)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879158" id="-6879158"><em>s<sub>ef,2</sub></em> = (1+ 0,5 <em>h<sub>a</sub></em>/<em>h<sub>c</sub></em>) x <em>s<sub>ef,0</sub></em>;                             (60)</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6879159)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879159)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879159)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879159)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879159" id="-6879159"><em>s<sub>ef,3</sub></em> = [1 + 0,5(<em>h<sub>a</sub></em> + <em>h<sub>sa</sub></em>)/<em>h<sub>c</sub></em>]<em>s<sub>ef,0</sub></em>;                     (61)</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6879163)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879163)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879163)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879163)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879163" id="-6879163"><em>s<sub>ef,4</sub></em> = (1 + 0,5 <em>h<sub>b</sub></em>/<em>h<sub>c</sub></em>)<em>s<sub>ef,0</sub></em>;                                (62)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879165)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879165)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879165)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879165)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879165" id="-6879165"><em>s<sub>ef,5</sub></em> = [1 + 0,5(<em>h<sub>b</sub></em> + <em>h<sub>sb</sub></em>)/h<sub>c</sub>]<em>s<sub>ef,0</sub></em>;                     (63)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879167)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879167)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879167)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879167)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879167" id="-6879167"><em>s<sub>ef,n</sub></em> = 1,5<em>s<sub>ef</sub></em><sub>,<em>0</em></sub>,                                                 (64)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879168)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879168)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879168)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879168)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879168" id="-6879168">bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879170)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879170)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879170)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879170)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879170" id="-6879170"><em>h<sub>s</sub></em> — samarali neytral oʻqdan siqilgan tokchaning markaziy chizigʻigacha boʻlgan masofa mazkur SHNQning <a href="/uz/docs/-6876622#-6883500">5-ilovasi</a> 2-rasmida keltirilgan.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879174)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879174)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879174)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879174)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879174" id="-6879174"><em>h<sub>a</sub>, h<sub>b</sub>, h<sub>sa</sub> va h<sub>sb</sub></em> — mazkur SHNQning <a href="/uz/docs/-6876622#-6883500">5-ilovasining</a> 2-rasmida keltirilgan oʻlchamlar.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879183)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879183)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879183)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879183)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879183" id="-6879183"><em>s<sub>ef,1</sub>, …, s<sub>ef,n</sub></em> oʻlchamlar boshidan mazkur SHNQning 59 — 64-formulalari boʻyicha aniqlanishi, agar qaralayotgan tekis element ustuvor boʻlsa, quyidagi holatlarni hisobga olgan holda tuzatish kiritish kerak:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879184)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879184)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879184)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879184)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879184" id="-6879184">bikr elementisiz devorlar uchun, agar <em>s<sub>ef,1</sub>+s<sub>ef,n</sub>≥s<sub>n</sub></em> va barcha devor ustuvor boʻlganda devorning samarali yuzasiga quyidagilar kiritiladi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6879185)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879185)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879185)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879185)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879185" id="-6879185"><em>s<sub>ef,1</sub></em><sub> </sub>= 0,4s<sub>n</sub>;                                                    (65)</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6879186)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879186)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879186)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879186)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879186" id="-6879186"><em>s<sub>ef,n</sub></em> = 0,6s<sub>n</sub>; (66)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879187)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879187)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879187)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879187)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879187" id="-6879187">bikr elementi bilan mahkamlangan devorlar uchun, agar<em> </em><em>s<sub>ef,1</sub> +s<sub>ef,2</sub>≥s<sub>a</sub></em> va devorning <em>s<sub>a</sub></em> qismi ustuvor boʻlganda devorning samarali yuzasiga quyidagilar kiritiladi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6879196)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879196)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879196)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879196)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879196" id="-6879196"><img src="/uz/files/6879195.jpg" /> (67)</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6879201)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879201)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879201)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879201)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879201" id="-6879201"><img src="/uz/files/6879198.jpg" /> (68)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879204)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879204)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879204)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879204)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879204" id="-6879204">bitta bikr elementli devorlar uchun, agar <em>s<sub>ef,3</sub> + s<sub>ef,n</sub> ≥ s<sub>n</sub></em><em> </em>va devorning <em>s<sub>n</sub> </em>qismi ustuvor boʻlganda devorning samarali yuzasiga quyidagilar kiritiladi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6879210)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879210)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879210)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879210)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879210" id="-6879210"><img src="/uz/files/6879208.jpg" /> (69)</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6879215)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879215)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879215)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879215)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879215" id="-6879215"><img src="/uz/files/6879214.jpg" /> (70)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879217)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879217)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879217)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879217)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879217" id="-6879217">ikkita bikr elementli devorlar uchun:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879218)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879218)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879218)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879218)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879218" id="-6879218">agar <em>s<sub>ef,3</sub> + s<sub>ef,4</sub> ≥ s<sub>b</sub></em><em> </em>va devorning s<sub>b</sub><em> </em>qismi ustuvor boʻlsa, devorning samarali yuzasiga quyidagilar kiritiladi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6879226)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879226)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879226)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879226)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879226" id="-6879226"><img src="/uz/files/6879225.jpg" /> (71)</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6879230)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879230)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879230)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879230)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879230" id="-6879230"><img src="/uz/files/6879229.jpg" /> (72)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879232)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879232)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879232)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879232)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879232" id="-6879232">agar <em>s<sub>ef,5</sub> + s<sub>ef,n</sub> ≥ s<sub>n</sub></em><em> </em>va devorning <em>sn </em>qismi ustuvor boʻlsa, devorning samarali yuzasiga quyidagilar kiritiladi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6879240)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879240)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879240)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879240)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879240" id="-6879240"><img src="/uz/files/6879239.jpg" /> (73)</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6879242)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879242)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879242)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879242)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879242" id="-6879242"><img src="/uz/files/6879241.jpg" /> (74)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879243)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879243)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879243)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879243)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879243" id="-6879243">123. Bitta bikr element yoki ikkita bikr elementli devordagi siqilgan tokchaga yaqin bikr elementi uchun elastiklik holatidagi ustuvorlikni yoʻqotishning kritik kuchlanishi quyidagi formula boʻyicha hisoblanadi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6879245)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879245)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879245)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879245)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879245" id="-6879245"><img src="/uz/files/6879244.jpg" /> (75)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879246)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879246)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879246)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879246)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879246" id="-6879246">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879248)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879248)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879248)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879248)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879248" id="-6879248"><em>s</em><sub>1</sub> va <em>s</em><sub>2</sub> quyidagi formulalar boʻyicha hisoblanadi:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879252)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879252)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879252)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879252)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879252" id="-6879252">bitta bikr element uchun</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6879253)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879253)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879253)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879253)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879253" id="-6879253"><em>s<sub>1</sub> = </em>0,9<em>(s<sub>a</sub> + s<sub>sa</sub> + s<sub>c</sub>);</em> (76)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879255)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879255)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879255)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879255)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879255" id="-6879255">ikkita bikr elementli devordagi siqilgan tokchaga yaqin bikr elementi uchun</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6879256)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879256)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879256)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879256)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879256" id="-6879256"><em>s<sub>1</sub> = s<sub>a</sub> + s<sub>sa</sub> + s<sub>sb</sub> + </em>0,5<em>(s<sub>sb</sub> + s<sub>c</sub>); </em>(77)</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6879257)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879257)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879257)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879257)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879257" id="-6879257"><em>s<sub>2</sub> = s<sub>1</sub> — s<sub>a</sub> — </em>0,5<em>s<sub>sa</sub>,</em> (78)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879258)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879258)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879258)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879258)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879258" id="-6879258">bu yerda <em>s<sub>c</sub> — </em>mazkur SHNQning<a href="/uz/docs/-6876622#-6883500">5-ilovasi</a> 2-rasmida keltirilgan oʻlcham;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879261)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879261)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879261)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879261)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879261" id="-6879261">124. Devor bikr elementining <em>A<sub>sa</sub></em> koʻndalang kesim yuzasi va <em>I<sub>sa</sub></em> inersiya momenti ushbu SHNQning 5-ilovasi 3-rasmiga muvofiq aniqlanadi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879267)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879267)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879267)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879267)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879267" id="-6879267">125. Shartli egiluvchanlik <img src="/uz/files/6879264.jpg" />va bikr elementining ustuvorligini yoʻqotishning tekis shakli tufayli koʻtarib turish qobiliyatining (mustahkamligi) pasayish koeffitsiyenti <img src="/uz/files/6879266.jpg" /> mazkur SHNQning 39 — 42-formulalari boʻyicha aniqlanishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879270)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879270)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879270)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879270)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879270" id="-6879270">126. Koʻndalang kesim devorining siqilgan tokchalari bikr elementlari bilan kuchaytirilgan (mahkamlangan) boʻlganda devorning bikr elementlari uchun kamaytiruvchi koeffitsiyentning qiymati <img src="/uz/files/6879269.jpg" /> mazkur SHNQning <a href="/uz/docs/-6876622#-6878167">78 </a>va <a href="/uz/docs/-6876622#-6878315">93 — 95-bandlarida </a>keltirilgan usul boʻyicha aniqlanadigan <em>σ<sub>cr</sub>, s<sub>a</sub></em> dan foydalangan holda hisoblanishi lozim.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879273)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879273)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879273)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879273)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879273" id="-6879273">127. Siqilgan tokchalarni bikr elementlari bilan kuchaytirilganda pasaytiruvchi koeffitsiyentning qiymati <img src="/uz/files/6879272.jpg" /> mazkur SHNQning <a href="/uz/docs/-6876622#-6879016">114-bandi </a>boʻyicha aniqlanadigan modifikatsiyalangan kritik kuchlanishni hisobga olgan holda ushbu SHNQning <a href="/uz/docs/-6876622#-6878167">78-bandida</a> keltirilgan usul boʻyicha aniqlanishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879274)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879274)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879274)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879274)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879274" id="-6879274">128. Devorning bittalik bikr elementi yoki <em>A<sub>sa,red</sub></em> siqilgan tokchaga yaqin boʻlgan bikr elementi samarali yuzasining samarali kesimining geometrik xususiyati quyidagi formula boʻyicha aniqlanadi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6879277)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879277)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879277)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879277)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879277" id="-6879277"><img src="/uz/files/6879276.jpg" /> (79)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879278)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879278)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879278)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879278)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879278" id="-6879278">129. <em>A<sub>sa,red </sub></em>samarali yuza samarali kesimining geometrik tavsif (xususiyat)lari <em>A<sub>sa</sub></em> ga kirgan barcha elementlar uchun <em>t<sub>red</sub></em> kamaytirilgan qalinlikni hisobga olgan holda aniqlanishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879279)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879279)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879279)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879279)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879279" id="-6879279">130. Kamaytirilgan qalinlik <em>t<sub>red</sub> </em>quyidagi formula boʻyicha aniqlanadi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6879281)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879281)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879281)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879281)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879281" id="-6879281"><img src="/uz/files/6879280.jpg" /> <em>(σ<sub>com</sub> = R<sub>y</sub> boʻlganda)</em>; (80)</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6879291)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879291)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879291)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879291)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879291" id="-6879291"><img src="/uz/files/6879288.jpg" /> <em>(σ<sub>com</sub> = R<sub>y</sub> boʻlganda) </em>(81)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879294)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879294)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879294)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879294)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879294" id="-6879294">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879295)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879295)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879295)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879295)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879295" id="-6879295">σ<em><sub>com</sub></em><em> </em>— samarali koʻndalang kesim uchun hisoblangan siqilgan tokchadagi kuchlanish (<em>R<sub>y</sub></em> teng deb olinishi mumkin).</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879296)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879296)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879296)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879296)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879296" id="-6879296">131. Ikkita bikr elementli devorlarda ikkinchi bikr elementi uchun <em>A<sub>sb</sub></em><sub>,</sub><em><sub>red </sub></em>samarali yuza <em>A<sub>sb</sub></em> teng deb olinishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879297)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879297)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879297)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879297)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879297" id="-6879297">132. Bikr elementining samarali koʻndalang kesimining geometrik xususiyatlarini ikkinchi guruhning chegaraviy holati boʻyicha hisoblashda <em>t</em> qalinlikni hisobga olgan holda aniqlashga yoʻl qoʻyiladi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879298)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879298)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879298)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879298)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879298" id="-6879298">133. Tokcha va devorlarda oraliq bikr elementlari boʻlgan gofrirovka qilingan listlar uchun mazkur SHNQning <a href="/uz/docs/-6876622#-6883500">5-ilovasi</a> 4-rasmida keltirilgan kesim formasining (shaklining) ustuvorligini yoʻqotishi oʻrtasidagi oʻzaro taʼsir (tokcha va devor bikr elementlarining ustuvorligini yoʻqotishining tekis formasi) ishning elastiklik bosqichida ikkala turdagi bikr elementlari uchun quyidagi formula boʻyicha aniqlanadigan kritik kuchlanishning aniqlashtirilgan qiymatidan <em>σ<sub>cr,mod</sub></em><em> </em>foydalangan holda hisobga olinishi kerak:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6879301)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879301)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879301)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879301)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879301" id="-6879301"><img src="/uz/files/6879300.jpg" /> (82)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879302)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879302)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879302)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879302)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879302" id="-6879302">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879303)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879303)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879303)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879303)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879303" id="-6879303">σ<em><sub>cr,s </sub>—<sub> </sub></em>tokchaning oraliq bikr elementlari uchun mazkur SHNQning <a href="/uz/docs/-6876622#-6878315">93-bandiga</a> muvofiq bitta bikr elementi boʻlgan tokcha hamda ikkita bikr elementi boʻlgan tokcha uchun qabul qilingan elastiklik bosqichidagi kritik kuchlanish;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879305)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879305)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879305)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879305)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879305" id="-6879305">σ<em><sub>cr,sa  </sub>—<sub> </sub></em>ikkita bikr elementi boʻlgan devorning bittalik bikr elementi yoki siqilgan tokchaga yaqin boʻlgan bikr elementi uchun elastiklik bosqichidagi kritik kuchlanish ushbu SHNQning 106-bandida keltirilgan;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879309)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879309)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879309)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879309)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879309" id="-6879309">β = 1 — markaziy siqilgan profil uchun.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879308)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879308)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879308)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879308)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879308" id="-6879308">Bukiladigan profillar uchun <em>β</em> quyidagi formula boʻyicha aniqlanadi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6879310)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879310)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879310)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879310)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879310" id="-6879310"><em>β<sub>s</sub></em> = 1 — (<em>h<sub>a</sub></em> + 0,5<em>h<sub>sa</sub></em>)/<em>h<sub>c</sub></em>.                               (83)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879312)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879312)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879312)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879312)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879312" id="-6879312">134. Gofrali profillarni hisoblashda tokcha va devorlarning bikr elementlari χ<em>d</em> koeffitsiyentlarini σ<em><sub>cr,sa </sub></em>oʻrniga σ<em><sub>cr,mod</sub></em><sub> </sub>dan foydalangan holda hisoblashga yoʻl qoʻyiladi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879313)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879313)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879313)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879313)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879313" id="-6879313">Tokcha va devorlarda bikr elementlari boʻlgan bukilishga ishlaydigan boshqa gofrali profillar uchun χ<em>d</em> koeffitsiyentlarini σ<em><sub>cr,sa </sub></em>oʻrniga σ<em>cr,mod</em> dan foydalangan holda hisoblashga yoʻl qoʻyiladi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879314)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879314)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879314)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879314)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879314" id="-6879314">Bu yerda quyidagi shart bajarilishi lozim:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6879315)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879315)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879315)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879315)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879315" id="-6879315">σ<em><sub>cr,s</sub></em><em> </em>< σ<em><sub>cr,sa</sub></em></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879316)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879316)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879316)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879316)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879316" id="-6879316">135. Mazkur SHNQning 5-ilovasi 5-rasmida keltirilgan teng yonli uchburchak shaklida joylashgan dumaloq teshiklari boʻlgan perforatsiyalangan listlarni kiritish orqali perforatsiyalanmagandek hisoblab chiqishga yoʻl qoʻyiladi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879317)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879317)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879317)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879317)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879317" id="-6879317">Muqobil sifatida perforatsiyalangan plastinalarning koʻtarib turish qobiliyatini sinov natijalaridan aniqlashga yoʻl qoʻyiladi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879320)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879320)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879320)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879320)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879320" id="-6879320">136. 0,2 ≤ <em>a</em><em>/</em><em>d</em>≤ 0,9 sharti bajarilsa, toʻliq koʻndalang kesimning geometrik xususiyatlari <em>t</em> ni quyida keltirilgan formula bilan hisoblanadigan <em>t<sub>a,ef</sub></em><sub> </sub>ga almashtirish bilan hisoblanadi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6879322)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879322)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879322)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879322)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879322" id="-6879322"><img src="/uz/files/6879321.jpg" /> (84)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879323)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879323)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879323)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879323)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879323" id="-6879323">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879328)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879328)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879328)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879328)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879328" id="-6879328"><em>a — </em>perforatsiya teshiklari markazi orasidagi masofa mazkur SHNQning 5-ilovasi 5-rasmida keltirilgan;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879329)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879329)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879329)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879329)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879329" id="-6879329"><em>d</em> <em>— </em>perforatsiya teshigi diametri.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879330)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879330)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879330)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879330)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879330" id="-6879330">137. Agar 0,2 ≤ <em>a</em><em>/</em><em>d</em>≤ 0,9 sharti bajarilsa, samarali koʻndalang kesimning geometrik xususiyatlari mazkur SHNQning 5-bobi <a href="/uz/docs/-6876622#-6878163">uchinchi paragrafi</a> boʻyicha <em>t</em> ni quyida keltirilgan formula bilan hisoblanadigan <em>t<sub>b,ef</sub></em> ga almashtirish bilan hisoblanadi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6879474)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879474)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879474)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879474)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879474" id="-6879474"><img src="/uz/files/6879473.jpg" />(85)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879480)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879480)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879480)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879480)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879480" id="-6879480">138. Mahalliy koʻndalang kuch taʼsiridagi bitta devorning koʻtarib turish qobiliyati <em>t</em> ni quyida keltirilgan formula bilan hisoblanadigan <em>t<sub>c,ef</sub></em> ga almashtirish bilan hisoblanadi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6879487)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879487)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879487)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879487)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879487" id="-6879487"><img src="/uz/files/6879486.jpg" /> (86)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879489)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879489)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879489)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879489)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879489" id="-6879489">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879491)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879491)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879491)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879491)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879491" id="-6879491"><em>s</em><sub>per</sub><em> — </em>devorning perforatsiyalangan qismining egilish balandligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879494)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879494)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879494)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879494)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879494" id="-6879494"><em>s</em><sub>w</sub><em> — </em>devorning umumiy egilish balandligi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879499)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879499)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879499)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879499)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879499" id="-6879499">139. Termoprofillar deb ataladigan tirqishli perforatsiyali sortli profillar (shveller, <em>Σ</em>, <em>S</em> va <em>Z</em>-shaklidagi) perforatsiyalangan plastinalarning ustuvorligini yoʻqotishining kritik kuchlanishiga σ<em>cr</em> tirqishlarning taʼsirini hisobga olgan holda aniqlanishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879500)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879500)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879500)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879500)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879500" id="-6879500">Oʻlchamlari va tirqishlarining joylashishi quyidagi shartni qanoatlantiruvchi plastinalar uchun ishlatilishi mumkin:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6879507)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879507)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879507)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879507)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879507" id="-6879507"><img src="/uz/files/6879505.jpg" />(87)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879511)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879511)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879511)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879511)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879511" id="-6879511">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879512)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879512)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879512)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879512)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879512" id="-6879512"><em>a</em>, <em>c</em>, <em>d</em>, <em>h</em>, <em>h</em><em><sub>0</sub></em> — mazkur SHNQning 5-ilovasi 6-rasmida keltirilgan oʻlchamlar.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879513)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879513)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879513)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879513)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879513" id="-6879513">140. Tirqishli perforatsiyali va kenglik boʻylab notekis taqsimlangan kuchlanishli devor va tokchalarning plastinasi uchun elastik bosqichidagi ustuvorlikni yoʻqotishning kritik kuchlanishi quyidagi formula bilan aniqlanishi mumkin:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6879519)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879519)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879519)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879519)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879519" id="-6879519"><img src="/uz/files/6879517.jpg" /> (88)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879521)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879521)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879521)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879521)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879521" id="-6879521">Bu yerda:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6879528)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879528)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879528)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879528)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879528" id="-6879528"><img src="/uz/files/6879527.jpg" /> (89)</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6879535)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879535)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879535)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879535)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879535" id="-6879535"><img src="/uz/files/6879534.jpg" /> (90)</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6879538)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879538)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879538)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879538)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879538" id="-6879538"><img src="/uz/files/6879537.jpg" /> (91)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879541)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879541)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879541)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879541)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879541" id="-6879541"><em>D — </em>plastinkaning silindrik bikrligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879544)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879544)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879544)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879544)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879544" id="-6879544"><em>a — </em>plastinkaning uzunligi boʻylab tirqishli teshiklarning oraligʻi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879546)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879546)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879546)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879546)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879546" id="-6879546"><em>c — </em>tirqishli teshik uzunligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879548)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879548)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879548)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879548)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879548" id="-6879548"><em>d — </em>plastinka kengligi yoʻnalishi boʻyicha tirqishli teshiklar oraligʻi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879550)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879550)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879550)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879550)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879550" id="-6879550"><em>h — </em>mazkur SHNQning <a href="/uz/docs/-6876622#-6878116">72-bandi</a> boʻyicha aniqlanadigan plastinkaning nazariy kengligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879552)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879552)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879552)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879552)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879552" id="-6879552"><em>h</em><em><sub>0</sub></em> — tirqishli joylar kengligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879554)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879554)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879554)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879554)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879554" id="-6879554"><em>h</em><em><sub>1</sub></em> — plastinaning tirqishsiz joylarining umumiy kengligi; <em>h</em><sub>1</sub> = <em>h — h</em><em><sub>0</sub></em>;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879556)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879556)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879556)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879556)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879556" id="-6879556"><em>ν</em> — Puasson koeffitsiyenti (ν = 0,3);</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879559)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879559)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879559)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879559)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879559" id="-6879559"><em>ψ</em> — kichik kuchlanishning kattasiga nisbati (ishoralarni inobatga olgan holda, bunda siqilish musbat (ijobiy) deb hisoblanadi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879562)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879562)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879562)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879562)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879562" id="-6879562"><em>β — </em>mazkur SHNQning 5-ilovasi 2-jadvali boʻyicha aniqlanadigan koeffitsiyent.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879572)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879572)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879572)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879572)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879572" id="-6879572">kritik kuchlanish boʻyicha plastinaning shartli bukiluvchanligi <img src="/uz/files/6879595.jpg" /> boʻyicha aniqlanadi, bunda mazkur SHNQning <a href="/uz/docs/-6876622#-6878192">84 </a>yoki <a href="/uz/docs/-6876622#-6878241">85-bandiga</a> muvofiq reduksiya koeffitsiyenti topiladi va mazkur SHNQning <a href="/uz/docs/-6876622#-6882292">4-ilovasi</a> 2 va 3-jadvallari orqali samarali kenglik aniqlanadi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879574)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879574)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879574)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879574)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879574" id="-6879574">141. Devorda teshiklari boʻlgan termoprofillarning chetki bikr elementlarining samarali koʻndalang kesimi (agar ular mavjud boʻlsa) <em>K</em><sub>1</sub> ni quyida keltirilgan formula bilan aniqlanadigan <em>K</em><sub>1,</sub><em><sub>t</sub></em> ga almashtirish bilan mazkur SHNQning 5-bobi <a href="/uz/docs/-6876622#-6878163">uchinchi paragrafiga</a> muvofiq bajarilishi kerak.</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6879576)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879576)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879576)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879576)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879576" id="-6879576"><em>K<sub>1,t</sub> = k<sub>2</sub> </em>x<em> K<sub>1</sub>,</em> (92)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879577)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879577)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879577)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879577)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879577" id="-6879577">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879579)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879579)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879579)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879579)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879579" id="-6879579"><em>K</em><sub>1</sub> — mazkur SHNQning 37-formulasi boʻyicha aniqlanadigan elastiklikka moyil bogʻlanishning bikrligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879580)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879580)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879580)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879580)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879580" id="-6879580"><em>k</em><sub>2</sub> — mazkur SHNQning 90-formulasi boʻyicha aniqlanadigan koeffitsiyent.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879585)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879585)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879585)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879585)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879585" id="-6879585">142. Termoprofilning koʻndalang kesimining koʻndalang kuchlar va boʻylama, koʻndalang kuchlarni hamda eguvchi momentlarning birgalikda taʼsiridagi koʻtarib turish qobiliyati <em>Q<sub>w</sub></em> ni quyida keltirilgan formula boʻyicha aniqlanadigan <em>Q<sub>w,term</sub></em><sub> </sub>ga almashtirish bilan mazkur SHNQning 6-bobi <a href="/uz/docs/-6876622#-6881101">yettinchi </a>va <a href="/uz/docs/-6876622#-6881166">sakkizinchi paragrafiga</a> muvofiq amalga oshirilishi kerak:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6879589)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879589)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879589)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879589)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879589" id="-6879589"><img src="/uz/files/6879588.jpg" /> (93)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879599)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879599)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879599)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879599)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879599" id="-6879599">Bu yerda:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6879602)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879602)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879602)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879602)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879602" id="-6879602"><img src="/uz/files/6879601.jpg" /></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879604)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879604)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879604)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879604)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879604" id="-6879604">Qw<em> — </em>yaxlit koʻndalang kesimning (tirqishlarsiz) mazkur SHNQning <a href="/uz/docs/-6876622#-6880794">177-bandiga</a> va 43-formulasiga muvofiq aniqlanadigan koʻndalang kuchlar taʼsiridagi koʻtarib turish qobiliyati.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879608)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879608)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879608)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879608)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879608" id="-6879608">143. Perforatsiyalangan termoprofilli devorning tokchaga qoʻyilgan tayanch reaksiyasi yoki boshqa mahalliy koʻndalang kuch taʼsirida egilishi va ustuvorligini yoʻqotishini hisoblash, <em>t</em> ni quyida keltirilgan formula bilan aniqlanadigan <em>tef</em> ga almashtirish bilan mazkur SHNQning 6-bobi <a href="/uz/docs/-6876622#-6881192">toʻqqizinchi paragrafiga</a> muvofiq amalga oshirilishi kerak:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6879622)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879622)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879622)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879622)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879622" id="-6879622"><img src="/uz/files/6879621.jpg" /> (94)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879650)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879650)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879650)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879650)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879650" id="-6879650">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879652)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879652)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879652)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879652)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879652" id="-6879652"><em>k</em><em><sub>2</sub></em> <em>— </em>mazkur SHNQning<em> </em>90-formulasi boʻyicha aniqlanadigan koeffitsiyent;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879653)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879653)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879653)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879653)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879653" id="-6879653"><em>t — </em>devorning hisoblangan qalinligi.</div></div><div class="TEXT_HEADER_DEFAULT lx_elem" onmousemove="lx_mo(event,-6879780)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879780)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879780)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879780)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879780" id="-6879780">6-bob. Birinchi guruhning chegaraviy holati</div></div><div class="TEXT_HEADER_DEFAULT lx_elem" onmousemove="lx_mo(event,-6879781)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879781)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879781)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879781)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879781" id="-6879781">1-§. Hisoblashning umumiy qoidalari</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879782)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879782)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879782)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879782)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879782" id="-6879782">144. Koʻndalang kesimning koʻtarib turish qobiliyatini aniqlashda chegaraviy holat boʻyicha mustahkamlikka hisoblashning oʻrniga loyihalashda eksperimental tadqiqotlar natijalaridan foydalanish mumkin.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879784)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879784)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879784)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879784)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879784" id="-6879784">Eksperimental tadqiqotlar natijalariga asoslangan loyihalash, devorlarni qiyshayishi yoki siljish taʼsirini hisobga olgan holda<em> b<sub>p</sub>/t </em>nisbati yuqori boʻlgan kesimlarning koʻtarib turish qobiliyatini (mustahkamligini) baholashda qoʻllanilishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879785)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879785)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879785)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879785)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879785" id="-6879785">145. Elementlarning mahalliy ustuvorligini yoʻqotish taʼsirini hisoblashlarni amalga oshirishda mazkur SHNQning 6-bobi <a href="/uz/docs/-6876622#-6880540">uchinchi paragrafiga</a> muvofiq aniqlanadigan samarali kesimning geometrik xususiyatlari hisobga olinishi kerak.</div></div><div class="TEXT_HEADER_DEFAULT lx_elem" onmousemove="lx_mo(event,-6879786)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879786)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879786)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879786)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879786" id="-6879786">2-§. Yaxlit kesim elementlarini markaziy choʻzilish va siqilishda mustahkamlik va ustuvorlikka hisoblash</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879787)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879787)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879787)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879787)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879787" id="-6879787">146. Koʻndalang kesimning mustahkamlik boʻyicha N oʻq boʻylab choʻzilishdagi hisoblangan koʻtarib turish qobiliyati quyidagi formula boʻyicha hisoblanadi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6879790)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879790)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879790)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879790)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879790" id="-6879790"><img src="/uz/files/6879789.jpg" />(95)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879793)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879793)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879793)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879793)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879793" id="-6879793">147. Netto Aef,n profilning samarali yuzasi koʻndalang kesimning toʻliq yuzasi Ag,n nettodan kichik boʻlganda sterjenlarning markaziy siqilishidagi mustahkamlik quyidagi formula boʻyicha hisoblanadi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6879798)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879798)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879798)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879798)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879798" id="-6879798"><img src="/uz/files/6879796.jpg" /> (96)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879800)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879800)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879800)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879800)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879800" id="-6879800">148. Samarali koʻndalang kesimning ogʻirlik markazi toʻliq kesimning ogʻirlik markazi bilan ustma-ust tushmasa, x-x va u-u markaziy oʻqlarining kuchning taʼsir oʻqi holatiga nisbatan siljish momentida mazkur SHNQning 5-ilovasidagi talablar hisobga olinishi lozim.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879801)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879801)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879801)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879801)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879801" id="-6879801">Markaziy oʻqlarning siljishidan hosil boʻlgan Mx va Mu qoʻshimcha momentlar quyidagi formulalar boʻyicha aniqlanadi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6879804)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879804)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879804)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879804)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879804" id="-6879804"><em>∆M<sub>x</sub> = N x ∆y</em> (97)</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6879806)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879806)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879806)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879806)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879806" id="-6879806"><em>∆M<sub>y</sub> = N x ∆x</em> (98)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879809)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879809)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879809)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879809)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879809" id="-6879809">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879811)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879811)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879811)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879811)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879811" id="-6879811"><em>Δ</em><em>y </em>va <em>Δ</em><em>x </em>— <em>x</em>-<em>x </em>va <em>y</em>-<em>y </em>markaziy oʻqlarining oʻqdagi kuchlanishlarga nisbatan siljishi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879814)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879814)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879814)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879814)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879814" id="-6879814">Quyidagi hollarda ekssentrisitetni hisobga olmaslikka yoʻl qoʻyiladi:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879816)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879816)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879816)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879816)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879816" id="-6879816">agar ekssentrisitet yoʻnalishi boʻyicha kesim oʻlchamidan 1,5 foizga kamroq boʻlganda;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879817)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879817)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879817)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879817)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879817" id="-6879817">agar kuchlanishni aniqlashda ekssentrisitetni hisobga olish ancha yaxshi natijalarga olib kelganda.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879818)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879818)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879818)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879818)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879818" id="-6879818">149. Boltlar yoki metall mixlar va oquvchanlik chegarasi 380 N/mm² boʻlgan bittalik choʻzilgan burchak bilan bitta tokchaga mahkamlangan, burchak chetidan kamida 0,5b (b — burchak tokchasining kengligi) va burchak kuragidan kamida 1,2d (d — bolt uchun yaxshi joylashishini hisobga olgan holdagi teshik diametri) masofada joylashgan oʻq boʻylab bir qator qilib qoʻyilgan boltlar bilan bitta tokchaga mahkamlanadigan bittalik burchaklardan tashkil topgan choʻzilgan elementlarni mahkamlash joylaridagi kesimlarni mustahkamlikka hisoblashni quyidagi formula bilan amalga oshirish kerak:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6879832)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879832)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879832)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879832)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879832" id="-6879832"><img src="/uz/files/6879828.jpg" />(100)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879833)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879833)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879833)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879833)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879833" id="-6879833">Bu yerda:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6879839)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879839)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879839)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879839)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879839" id="-6879839"><img src="/uz/files/6879836.jpg" /></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879841)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879841)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879841)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879841)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879841" id="-6879841"><em>A<sub>ef,n</sub></em><sub> — </sub>netto burchagining samarali yuzasi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879843)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879843)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879843)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879843)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879843" id="-6879843"><em>A<sub>n1</sub></em> — teshik cheti va kuragi orasidagi mahkamlanadigan burchak tokchasi kesimining qismi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879844)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879844)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879844)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879844)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879844" id="-6879844"><em>α<sub>1</sub>, α<sub>2</sub>, β</em> — mazkur SHNQning <a href="/uz/docs/-6876622#-6883500">5-ilovasi</a> 3-jadvali orqali hisoblanadi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879846)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879846)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879846)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879846)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879846" id="-6879846"><em>γ<sub>u</sub></em> — vaqtinchalik qarshilik boʻyicha hisoblashlardagi ishonchlilik koeffitsiyenti <em>γ<sub>u</sub></em> = 1,3.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879847)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879847)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879847)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879847)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879847" id="-6879847">150. Plankalar orasidagi masofaga teng boʻlgan hisoblanadigan uzunlikdagi ulama sterjenlarning tarmoqlari ustuvorlikni yoʻqotishning tekis (boʻylama buralish), buralma va egilgan-buralma shakllariga tekshirilgan boʻlishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879848)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879848)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879848)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879848)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879848" id="-6879848">151. Zich qilib yoki taglik (prokladka)lar orqali ulangan burchaklar, shvellerlar, S va Σ shakllardagi profillarning ulangan kesimlarini hisoblashni, birlashtiruvchi payvand choklari yoki chetki boltlarning markazlari orasidagi joylar siqilgan elementlar uchun — 30i dan va choʻzilgan elementlar uchun — 70i dan oshmasligi sharti bilan yaxlit devor sifatida bajarilishi, bunda siqilgan ulangan kesimlarning qoʻshimcha tarmoqlarini markaziy siqilishda ustuvorlikni yoʻqotishning tekis, buralma va egilgan-buralma shakllariga tekshirish kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879849)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879849)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879849)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879849)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879849" id="-6879849">152. Kesimda reduksiya vaqtida kesimning ogʻirlik markazini siljishidan kelib chiqadigan ∆Mx(y) qoʻshimcha momentlar tarmoqlari mavjud boʻlsa, tarmoqlarni egilgan siqilishdagi ustuvorlikni yoʻqotishga tekshirish mazkur SHNQning <a href="/uz/docs/-6876622#-6881005">192</a> <a href="/uz/docs/-6876622#-6881019"> </a>va <a href="/uz/docs/-6876622#-6881019">193-bandlariga </a>muvofiq bajarilishi lozim.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6879852)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6879852)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6879852)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6879852)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6879852" id="-6879852">153. Tarmoqning hisoblangan uzunligini plankalar yoki panjara tugunlari orasidagi masofaga teng deb qabul qilish kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880354)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880354)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880354)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880354)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880354" id="-6880354">154. Siqilgan elementlarning hisoblangan uzunligini kamaytiruvchi rasporkalarni hisoblash asosiy siqilgan elementdagi shartli koʻndalang kuchga teng boʻlgan kuchlanish uchun quyidagi formula boʻyicha bajarilishi lozim:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6880362)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880362)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880362)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880362)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880362" id="-6880362"><img src="/uz/files/6880360.jpg" /> (101)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880366)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880366)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880366)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880366)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880366" id="-6880366">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880367)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880367)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880367)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880367)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880367" id="-6880367"><em>N </em>— siqilgan elementdagi toʻliq boʻylama kuchlanish;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880369)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880369)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880369)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880369)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880369" id="-6880369"><em>φ</em> — markaziy siqilishdagi ustuvorlik koeffitsiyenti.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880374)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880374)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880374)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880374)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880374" id="-6880374">155. Yaxlit kesimning markaziy siqilgan sterjenlarini ustuvorlikka hisoblash quyidagi formula boʻyicha amalga oshirilishi kerak:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6880383)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880383)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880383)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880383)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880383" id="-6880383"><img src="/uz/files/6880380.jpg" /> (102)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880386)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880386)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880386)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880386)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880386" id="-6880386">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880389)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880389)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880389)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880389)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880389" id="-6880389"><em>φ</em> — siqilgan yengil yupqa devorli poʻlat konstruksiya profilning shartli egiluvchanligiga bogʻliq boʻlgan ustuvorlikni yoʻqotishning mos shakli uchun markaziy siqilishdagi ustuvorlik koeffitsiyenti.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880390)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880390)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880390)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880390)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880390" id="-6880390">Doimiy koʻndalang kesimning siqilgan elementlari uchun <em>φ</em> ≤ 1,0 qiymatga mos keluvchi λ shartli egiluvchanlikda quyidagi formula boʻyicha hisoblanadi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6880398)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880398)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880398)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880398)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880398" id="-6880398"><img src="/uz/files/6880396.jpg" /> (103)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880399)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880399)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880399)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880399)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880399" id="-6880399">bu yerda:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6880405)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880405)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880405)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880405)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880405" id="-6880405"><img src="/uz/files/6880404.jpg" /></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880407)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880407)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880407)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880407)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880407" id="-6880407">bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880409)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880409)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880409)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880409)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880409" id="-6880409"><em>α</em> — boshlangʻich kamchiliklarni hisobga oluvchi mazkur SHNQning <a href="/uz/docs/-6876622#-6883500">5-ilovasi </a>4-jadvali boʻyicha olinadigan koeffitsiyent.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880410)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880410)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880410)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880410)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880410" id="-6880410">Markaziy siqilish ostidagi egri chiziqli ustuvorlikni yoʻqotishning boshlangʻich kamchiliklarni hisobga oluvchi koeffitsiyentning tavsiya etiladigan qiymatlari.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880411)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880411)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880411)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880411)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880411" id="-6880411">Markaziy siqilish ostidagi (boʻylama egilishda) ustuvorlikni yoʻqotishning tekis shaklida λ shartli egiluvchanlik quyidagi formula boʻyicha hisoblanadi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6880417)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880417)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880417)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880417)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880417" id="-6880417"><img src="/uz/files/6880416.jpg" /></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880420)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880420)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880420)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880420)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880420" id="-6880420">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880423)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880423)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880423)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880423)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880423" id="-6880423"><em>l</em><em><sub>ef</sub></em><em> </em>— sterjnning hisoblangan uzunligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880424)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880424)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880424)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880424)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880424" id="-6880424"><em>i </em>— yaxlit kesimning inersiya radiusi (brutto);</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880425)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880425)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880425)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880425)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880425" id="-6880425"><em>A<sub>ef</sub> </em>— koʻndalang kesimning samarali yuzasi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880427)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880427)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880427)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880427)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880427" id="-6880427"><em>A<sub>g</sub> </em>— yaxlit koʻndalang kesimning yuzasi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880428)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880428)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880428)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880428)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880428" id="-6880428">Ustuvorlikni yoʻqotishning tekis shaklida (boʻylama egilish) φ markaziy siqilish ostidagi ustuvorlik koeffitsiyentining mos keluvchi qiymatini <em>λ</em><em>∙</em><em>π</em> ga bogʻliq holda mazkur SHNQning <a href="/uz/docs/-6876622#-6886119">10-ilovasi</a> 1-jadvalidan aniqlashga yoʻl qoʻyiladi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880429)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880429)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880429)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880429)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880429" id="-6880429"><em>λ</em> ushbu SHNQning 105-formulasi boʻyicha aniqlanishi, bunda kesim turi mazkur SHNQning 5-jadvaliga muvofiq olinishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880430)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880430)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880430)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880430)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880430" id="-6880430">Simmetrik boʻlmagan kesim elementlari uchun samarali kesim markaziy oʻqining ekssentrisitetidan kelib chiqqan ∆<em>Mx(y) </em>mazkur SHNQning <a href="/uz/docs/-6876622#-6883500">5-ilovasi</a> 7-rasmida keltirilgan qoʻshimcha momentni hisobga olish, bunda oʻqdagi kuch va momentning birgalikdagi taʼsiri ushbu SHNQning <a href="/uz/docs/-6876622#-6880545">166 </a>va <a href="/uz/docs/-6876622#-6880556">167-bandlari</a> boʻyicha olinishi kerak<a href="/uz/docs/-6876622#-6883500">.</a></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880433)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880433)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880433)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880433)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880433" id="-6880433">156. Ochiq qiyshaygan (qiyalagan) simmetrik koʻndalang kesimlarning elementlari uchun (masalan, <em>Z</em> shaklidagi) boʻylama egilishning ustuvorligini tekshirishdan tashqari ustuvorlikni yoʻqotishning buralma shakli uchun bitta simmetriya oʻqli ochiq kesimlarni ustuvorlikni yoʻqotishning egiluvchan-buralma shakliga hamda koʻndalang kesimi simmetrik boʻlmagan shaklli ochiq kesimlarni ustuvorlikni yoʻqotishning buralma shakli shartlari yoki ustuvorlikni yoʻqotishning tekis shakli shartidan elementning koʻtarib turish qobiliyatidan kichik boʻlishi mumkin boʻlgan ustuvorlikni yoʻqotishning egiluvchan-buralma shakli shartlariga tekshirish lozim.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880440)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880440)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880440)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880440)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880440" id="-6880440">157. Ustuvorlikni yoʻqotishning buralma shakli yoki ustuvorlikni yoʻqotishning egilish-buralish shakli shartlaridan hisoblangan yuk koʻtarib turish qobiliyati mazkur SHNQning <a href="/uz/docs/-6876622#-6880374">155 </a>va <a href="/uz/docs/-6876622#-6880445">158 — 162-bandlariga</a> muvofiq hamda 102-formulasi, bunda <em>φ</em> markaziy siqilish ostidagi ustuvorlik koeffitsiyenti ushbu SHNQning 106-formulasidan aniqlanadigan ustuvorlikni yoʻqotishning buralma yoki egiluvchan-buralma shaklidagi <img src="/uz/files/6880443.jpg" /> shartli egiluvchanlikka bogʻliq holda aniqlanishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880445)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880445)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880445)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880445)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880445" id="-6880445">158. Ustuvorlikni yoʻqotishning buralma yoki egiluvchan-buralma shakli uchun shartli egiluvchanlik <img src="/uz/files/6880444.jpg" /> quyidagi formuladan aniqlanadi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6880455)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880455)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880455)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880455)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880455" id="-6880455"><img src="/uz/files/6880453.jpg" /></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880457)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880457)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880457)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880457)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880457" id="-6880457">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880460)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880460)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880460)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880460)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880460" id="-6880460"><em>Ncr </em><em>= </em><em>Ncr,T</em> — buralish shakli uchun ustuvorlikning yoʻqolishi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880462)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880462)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880462)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880462)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880462" id="-6880462"><em>Ncr </em><em>= </em><em>Ncr,TF — </em>egilish-buralish shakli uchun ustuvorlikning yoʻqolishi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880464)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880464)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880464)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880464)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880464" id="-6880464">Ustuvorlikni yoʻqotishning buralma yoki egiluvchan-buralma shaklida <em>φ</em> markaziy siqilish ostidagi ustuvorlik koeffitsiyentining mos keluvchi qiymatini πλ<em>T</em> ga bogʻliq holda mazkur SHNQning 10-ilovasi 1-jadvali orqali aniqlashga yoʻl qoʻyiladi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880465)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880465)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880465)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880465)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880465" id="-6880465">λ<em>T </em>— ushbu SHNQning 106-formulasi boʻyicha aniqlanadi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880467)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880467)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880467)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880467)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880467" id="-6880467">Kesim turi ushbu SHNQning 5-ilovasi 5-jadvaliga muvofiq olinadi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880470)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880470)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880470)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880470)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880470" id="-6880470">159. Elastiklik bosqichidagi erkin tiralgan sterjenning ustuvorlikni yoʻqotishning buralma shakli uchun <em>Ncr</em>,<em>T </em>kritik kuch quyidagi formula boʻyicha hisoblanadi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6880479)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880479)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880479)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880479)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880479" id="-6880479"><img src="/uz/files/6880478.jpg" /></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880481)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880481)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880481)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880481)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880481" id="-6880481">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880483)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880483)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880483)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880483)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880483" id="-6880483"><em>G — </em>siljish moduli;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880484)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880484)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880484)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880484)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880484" id="-6880484">𝐼<em><sub>t</sub></em> — yaxlit kesimning erkin buralishidagi inersiya momenti;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880485)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880485)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880485)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880485)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880485" id="-6880485">𝐼 — yaxlit kesimning sektorial inersiya momenti;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880487)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880487)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880487)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880487)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880487" id="-6880487"><em>i<sub>y</sub> — </em>yaxlit kesimning <em>u-u </em>oʻqiga nisbatan inersiya raidiusi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880488)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880488)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880488)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880488)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880488" id="-6880488"><em>i<sub>x</sub> — </em>yaxlit kesimning <em>x-x</em> oʻqiga nisbatan inersiya raidiusi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880489)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880489)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880489)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880489)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880489" id="-6880489"><em>l</em><em><sub>T</sub></em><em> — </em>mazkur SHNQning <a href="/uz/docs/-6876622#-6880534">162-bandida</a> keltirilgan buralma shakl boʻyicha ustuvorligini yoʻqotayotgan elementning hisoblangan uzunligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880490)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880490)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880490)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880490)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880490" id="-6880490"><em>x</em><em><sub>0</sub></em><em>, </em><em>u</em><em><sub>0</sub></em> — yaxlit koʻndalang kesimning ogʻirlik markaziga nisbatan siljish markazining koordinatalari.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880492)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880492)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880492)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880492)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880492" id="-6880492">160. <em>x</em>-<em>x </em>(<em>y</em><sub>0</sub>=0) oʻqiga nisbatan simmetrik boʻlgan koʻndalang kesimlar uchun elastiklik darajasida ustuvorlikni yoʻqotishning egiluvchan-buralma shakli uchun <em>N<sub>cr</sub></em>, <em><sub>TF</sub></em><em> </em>kritik kuch quyidagi formula boʻyicha hisoblanadi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6880501)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880501)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880501)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880501)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880501" id="-6880501"><img src="/uz/files/6880500.jpg" /></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880503)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880503)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880503)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880503)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880503" id="-6880503">Bu yerda:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6880507)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880507)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880507)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880507)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880507" id="-6880507"><img src="/uz/files/6880506.jpg" /></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880508)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880508)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880508)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880508)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880508" id="-6880508"><em>N<sub>cr, x </sub></em>— yaxlit kesimning Eyler boʻyicha <em>x-x </em>oʻqiga nisbatan quyida keltirilgan formula boʻyicha aniqlanadigan ustuvorlikni yoʻqotishning tekis shaklining kritik kuchi (boʻylama egilish);</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6880514)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880514)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880514)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880514)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880514" id="-6880514"><img src="/uz/files/6880513.jpg" /></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880515)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880515)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880515)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880515)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880515" id="-6880515">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880517)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880517)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880517)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880517)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880517" id="-6880517">𝐼<em><sub>g, x </sub></em>— yaxlit kesimning brutto <em>x-x</em> oʻqiga nisbatan inersiya momenti;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880518)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880518)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880518)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880518)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880518" id="-6880518"><em>l</em><em><sub>ef</sub></em><em> </em>— sterjnning hisoblangan uzunligi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880520)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880520)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880520)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880520)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880520" id="-6880520">161. Ikkita oʻqiga nisbatan simmetrik boʻlgan (<em>y</em><sub>0</sub>= <em>x</em><sub>0</sub>= 0) kesimlar uchun elastiklik darajasida ustuvorlikni yoʻqotishning egiluvchan-buralma shakli uchun N<em><sub>cr</sub></em><sub>, </sub><em><sub>TF </sub></em>kritik kuch quyidagi formula boʻyicha hisoblanadi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6880533)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880533)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880533)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880533)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880533" id="-6880533"><img src="/uz/files/6880532.jpg" /></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880534)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880534)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880534)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880534)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880534" id="-6880534">162. Buralma yoki egiluvchan-buralma shaklida ustuvorlikni yoʻqotuvchi elementlarning <em>l</em><em><sub>T</sub></em> hisoblangan uzunligi <em>L<sub>T</sub></em> uzunlikdagi elementning har bir uchidagi buralish va deplanatsiyadan qisilish darajasini hisobga olgan holda aniqlanishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880536)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880536)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880536)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880536)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880536" id="-6880536">Ulanish turiga qarab element uchlarida <em>l</em><em><sub>T</sub></em><em> /.L<sub>T</sub></em> ning quyidagi qiymatlari qabul qilinishi mumkin:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880537)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880537)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880537)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880537)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880537" id="-6880537">1,0 — buralish va deplanatsiyadan qisman mahkamlanishni (himoyalanish) taʼminlaydigan ulanishlar uchun mazkur SHNQning <a href="/uz/docs/-6876622#-6883500">5-ilovasi</a> 9<em>-a</em> rasmida keltirilgan;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880538)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880538)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880538)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880538)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880538" id="-6880538">0,7 — buralish va deplanatsiyadan sezilarli mahkamlanishni (himoyalanish) taʼminlaydigan ulanishlar uchun mazkur SHNQning 5-ilovasi 9<em>-b</em> rasmida keltirilgan.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880539)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880539)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880539)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880539)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880539" id="-6880539">163. Panjaralar bilan ajratilgan (mahkamlangan) tugunlar orasidagi joylardagi tarmoqlarning shartli egiluvchanligi mazkur SHNQning <a href="/uz/docs/-6876622#-6879782">144-bandiga</a> muvofiq 0,73 dan katta boʻlmasligi va sterjenning shartli keltirilgan egiluvchanligidan oshib ketmasligi kerak.</div></div><div class="TEXT_HEADER_DEFAULT lx_elem" onmousemove="lx_mo(event,-6880540)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880540)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880540)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880540)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880540" id="-6880540">3-§. Markaziy choʻzilish va siqilishdagi ikki tomoni ochiq (skvoznoy) kesim elementlarini mustahkamlik va ustuvorlikka hisoblash</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880542)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880542)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880542)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880542)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880542" id="-6880542">164. Markaziy choʻzilish va siqilishdagi ikki tomoni ochiq kesim elementlarini mustahkamlik va ustuvorlikka hisoblash mazkur SHNQning 95,96-formulalari hamda 5-ilovasi 10-rasmida keltirilgan talablar boʻyicha bajarilishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880544)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880544)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880544)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880544)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880544" id="-6880544">165. Birlashtiruvchi plankali yoki panjarali ikki tomoni ochiq kesimning markaziy siqilgan sterjenlarini ustuvorlikka tekshirishda butun sterjenni va uning alohida tarmoqlarini hisoblash kabi amalga oshirilishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880545)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880545)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880545)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880545)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880545" id="-6880545">166. Tarmoqlari planka yoki panjaralar bilan birlashtirilgan ikki tomoni ochiq kesimning siqilgan sterjenlarining ustuvorlikka hisoblash mazkur SHNQning 102-formulasi boʻyicha bajarilishi, bunda nisbatan erkin boʻlgan oʻqning φ koeffitsiyenti <em>b</em> egri chiziqli ustuvorlikni yoʻqotish mazkur SHNQning 5-ilovasi 6-jadvalidan olinishi, shuningdek ushbu SHNQning <a href="/uz/docs/-6876622#-6879316">135-bandig</a>a muvofiq aniqlanishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880556)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880556)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880556)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880556)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880556" id="-6880556">167. Mazkur SHNQning 105-formulasi boʻyicha aniqlanadigan <img src="/uz/files/6880549.jpg" />shartli egiluvchanlikning oʻrniga 149-bandiga muvofiq aniqlanadigan <img src="/uz/files/6880554.jpg" /> <sub><em>ef</em></sub> keltirilgan shartli egiluvchanlikning qiymati olinishi, bunda ikki tomoni ochiq (skvoznoy) sterjenlarda panellar soni oltitadan kam boʻlmasligi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880557)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880557)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880557)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880557)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880557" id="-6880557">168. Alohida tarmoqlarning ustuvorligi mazkur SHNQning <a href="/uz/docs/-6876622#-6879316">135-bandiga </a>muvofiq ustuvorlikni yoʻqotishning tekis shakli uchun ham va ushbu SHNQning <a href="/uz/docs/-6876622#-6879480">138-bandiga </a>muvofiq ustuvorlikni yoʻqotishning buralma va egilma-buralma shakli uchun ham tekshirilgan boʻlishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880559)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880559)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880559)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880559)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880559" id="-6880559">169. Mazkur SHNQning <a href="/uz/docs/-6876622#-6879320">136-bandiga</a> muvofiq <em>x</em>-<em>x </em>va <em>y</em>-<em>y </em>markaziy oʻqlarining kuchlanishiga nisbatan siljishidan yuzaga kelgan ∆<em>Mx,(y) </em>qoʻshimcha momentlarni paydo boʻlishini hamda panjaralarni notoʻgʻri joylashishi (markazining buzilishi) natijasida yuzaga keladigan mahalliy egilish momentlarini hisobga olish kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880563)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880563)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880563)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880563)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880563" id="-6880563">170. Ikkita tarmoqli ikki tomoni ochiq (skvoznoy) kesimlar uchun <img src="/uz/files/6880562.jpg" /><sub><em>ef</em></sub>    keltirilgan shartli egiluvchanlik mazkur SHNQning 5-ilovasi 11-<em>a</em> rasmida keltirilgan quyidagi formulalar boʻyicha hisoblanadi:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880573)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880573)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880573)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880573)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880573" id="-6880573">plankalar bilan ulashda,</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6880577)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880577)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880577)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880577)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880577" id="-6880577"><img src="/uz/files/6880576.jpg" /></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880579)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880579)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880579)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880579)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880579" id="-6880579">Bu yerda:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6880585)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880585)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880585)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880585)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880585" id="-6880585"><img src="/uz/files/6880583.jpg" /></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880586)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880586)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880586)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880586)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880586" id="-6880586">panjaralar bilan ulashda,</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6880594)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880594)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880594)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880594)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880594" id="-6880594"><img src="/uz/files/6880592.jpg" /></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880596)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880596)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880596)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880596)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880596" id="-6880596">Bu yerda:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6880601)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880601)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880601)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880601)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880601" id="-6880601"><img src="/uz/files/6880599.jpg" /></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880606)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880606)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880606)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880606)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880606" id="-6880606">Toʻrtta tarmoqli ikki tomoni ochiq (skvoznoy) kesimlar uchun <img src="/uz/files/6880604.jpg" /><sub><em>ef</em></sub><em> </em>keltirilgan shartli egiluvchanlik mazkur SHNQning 5-ilovasi 11-<em>b </em>rasmida keltirilgan quyidagi formulalardan hisoblanadi:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880608)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880608)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880608)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880608)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880608" id="-6880608">plankalar bilan ulashda,</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6880614)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880614)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880614)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880614)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880614" id="-6880614"><img src="/uz/files/6880612.jpg" /></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880615)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880615)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880615)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880615)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880615" id="-6880615">Bu yerda:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6880620)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880620)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880620)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880620)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880620" id="-6880620"><img src="/uz/files/6880619.jpg" /></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880622)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880622)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880622)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880622)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880622" id="-6880622">panjaralar bilan ulashda,</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6880632)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880632)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880632)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880632)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880632" id="-6880632"><img src="/uz/files/6880631.jpg" /></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880634)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880634)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880634)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880634)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880634" id="-6880634">Bu yerda:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6880636)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880636)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880636)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880636)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880636" id="-6880636"><img src="/uz/files/6880635.jpg" /></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880638)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880638)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880638)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880638)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880638" id="-6880638">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880642)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880642)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880642)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880642)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880642" id="-6880642"><em>A<sub>ef</sub></em><sub> — </sub>ikki tomoni ochiq (skvoznoy) sterjen kesimining samarali yuzasi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880643)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880643)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880643)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880643)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880643" id="-6880643"><em>A<sub>d1</sub>, A<sub>d2</sub></em> — mos ravishda <em>x — x </em>va <em>y — y </em>oʻqlariga parallel tekislikda joylashgan panjara tirgaklarining yaxlit kesimlari yuzasi (ikkita tirgakning krestsimon panjarasida);</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880645)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880645)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880645)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880645)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880645" id="-6880645"><em>𝐼</em><em><sub>b1</sub></em> — tarmoqning yaxlit kesimining <em>u — u </em>ga parallel boʻlgan oʻz oʻqiga nisbatan inersiya momenti;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880646)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880646)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880646)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880646)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880646" id="-6880646"><em>𝐼</em><em><sub>b2</sub></em><em> — </em>tarmoqning yaxlit kesimining <em>x — x </em>ga parallel boʻlgan oʻz oʻqiga nisbatan inersiya momenti;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880648)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880648)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880648)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880648)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880648" id="-6880648"><em>𝐼</em><em><sub>s</sub></em> — eng katta bikr tekisligidagi bitta planka kesimining inersiya momenti;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880649)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880649)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880649)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880649)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880649" id="-6880649"><em>𝐼</em><em><sub>s1</sub></em><em>, </em><em>𝐼</em><em><sub>s2</sub></em> — mos ravishda <em>x — x </em>va <em>y — y </em>oʻqlariga parallel planka kesimlarining ularning eng katta bikr tekisligidagi inersiya momenti;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880651)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880651)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880651)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880651)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880651" id="-6880651"><em>b (b<sub>1</sub>, b<sub>2</sub>)</em> — tarmoqlarning ogʻirlik markazlari orasidagi masofalar mazkur SHNQning 5-ilovasi 11-rasmida keltirilgan;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880652)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880652)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880652)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880652)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880652" id="-6880652"><em>𝑙</em><em><sub>b</sub></em><em>, d</em> — mazkur SHNQning 5-ilovasi 10-rasmida keltirilgan boʻyicha oʻlchamlar;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880692)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880692)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880692)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880692)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880692" id="-6880692"><img src="/uz/files/6880691.jpg" />— mazkur SHNQning 105-formulasidan aniqlanadigan <em>u — u </em>ga parallel boʻlgan tarmoqning oʻz oʻqiga nisbatan shartli egiluvchanligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880727)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880727)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880727)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880727)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880727" id="-6880727"><img src="/uz/files/6880725.jpg" />  — mazkur SHNQning 105-formulasidan aniqlanadigan <em>x — x</em> ga parallel boʻlgan tarmoqning oʻz oʻqiga nisbatan shartli egiluvchanligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880735)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880735)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880735)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880735)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880735" id="-6880735"><img src="/uz/files/6880734.jpg" />  — ikki tomoni ochiq (skvoznoy) sterjenning<em> u — u</em> mazkur SHNQning 5-ilovasining 11-rasmida keltirilgan oʻqiga nisbatan 105-formulasidan aniqlanadigan shartli egiluvchanligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880742)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880742)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880742)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880742)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880742" id="-6880742"><img src="/uz/files/6880741.jpg" />— ikki tomoni ochiq (skvoznoy) sterjenning<em> x — x </em>yoki <em>y — y</em> oʻqlariga nisbatan mazkur SHNQning 105-formulasidan aniqlanadigan shartli egiluvchanliklarining eng kattasi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880752)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880752)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880752)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880752)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880752" id="-6880752">171. Plankali ikki tomoni ochiq (skvoznoy) sterjenlarda plankalarni mahkamlaydigan payvandlash choklari yoki chetki boltlari orasidagi joyda <img src="/uz/files/6880751.jpg" /> alohida tarmoqlarning shartli egiluvchanligi 0,37 dan kam boʻlmasligi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880755)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880755)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880755)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880755)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880755" id="-6880755">172. Panjarali ikki tomoni ochiq (skvoznoy) sterjenlarda panjara tugunlari orasidagi alohida tarmoqlarning shartli egiluvchanligi 0,73 dan katta boʻlmasligi hamda sterjenning <em>λ</em><em><sub>ef</sub></em><em> </em>shartli keltirilgan egiluvchanligidan oshib ketmasligi lozim.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880759)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880759)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880759)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880759)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880759" id="-6880759">173. Ikki tomoni ochiq (skvoznoy) siqilgan sterjenlarning ulovchi plankalari va panjaralar elementlarini hisoblash sterjenning butun uzunligi boʻylab doimiy deb olinadigan va ushbu SHNQning 101-formulasidan aniqlanadigan <em>Q<sub>fic </sub></em>shartli koʻndalang kuchga bajarilishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880761)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880761)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880761)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880761)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880761" id="-6880761">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880762)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880762)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880762)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880762)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880762" id="-6880762"><em>N — </em>ikki tomoni ochiq (skvoznoy) sterjendagi toʻliq boʻylama kuchlanish;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880765)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880765)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880765)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880765)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880765" id="-6880765"><em>φ</em> — ikki tomoni ochiq (skvoznoy) sterjenni planka yoki panjara tekisligida hisoblashda qabul qilinadigan markaziy siqilishdagi ustuvorlik koeffitsiyenti.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880766)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880766)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880766)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880766)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880766" id="-6880766">174. Shartli koʻndalang kuchlar <em>Q<sub>fic</sub></em> ustuvorlikka tekshirilayotgan oʻqqa perpendikulyar boʻlgan tekislikda yotgan panjaralar va plankalar orasida teng taqsimlanishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880768)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880768)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880768)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880768)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880768" id="-6880768">175. Birlashtiruvchi plankalar va ularni biriktiruvchilar mazkur SHNQning 5-ilovasi 10-<em>d</em> rasmida keltirilgan tirgovichsiz fermalarning elementlarini qiymati quyida keltirilgan formuladan aniqlanadigan kamaytiruvchi plankaning <em>F<sub>s</sub></em> kuchi va oʻz tekisligida plankani <em>M<sub>s</sub></em> eguvchi momentining birgalikdagi taʼsiriga hisoblash kabi bajarilishi kerak.</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6880783)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880783)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880783)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880783)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880783" id="-6880783"><img src="/uz/files/6880782.jpg" /> (115)</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6880786)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880786)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880786)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880786)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880786" id="-6880786"><img src="/uz/files/6880785.jpg" /> (116)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880788)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880788)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880788)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880788)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880788" id="-6880788">Bu yerda <em>Q<sub>s</sub> — </em>plankaning bitta qirrasiga tushadigan shartli koʻndalang kuch.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880791)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880791)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880791)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880791)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880791" id="-6880791">176. Ulangan sterjenlarning birlashtiruvchi panjara elementlarini hisoblash tekis ferma panjaralari elementlari kabi bajarilishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880794)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880794)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880794)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880794)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880794" id="-6880794">177. Panjara tirgaklarini mazkur SHNQning 5-ilovasi 10-a, v rasmlarida keltirilgan hisoblashda tirgakdagi kuchlanishni quyidagi formula boʻyicha aniqlanishi kerak:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6880796)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880796)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880796)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880796)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880796" id="-6880796"><img src="/uz/files/6880795.jpg" /> (117)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880797)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880797)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880797)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880797)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880797" id="-6880797">Bu yerda <em>α</em><em><sub>d — </sub></em>mazkur SHNQning 5-ilovasi 10-<em>a</em><em> </em>va 10-<em>b </em>rasmlardagi panjaralar uchun 1,0 ga va ushbu ilovaning <em>10-v </em>rasmdagi panjaralar uchun 0,5 ga teng deb qabul qilingan koeffitsiyent;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880798)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880798)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880798)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880798)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880798" id="-6880798"><em>Q<sub>s — </sub></em>panjaraning bitta tekisligiga tushadigan shartli koʻndalang kuch;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880800)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880800)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880800)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880800)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880800" id="-6880800"><em>b, d </em>— mazkur SHNQning 5-ilovasi 10-rasmidagi oʻlchamlar.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880801)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880801)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880801)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880801)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880801" id="-6880801">Tirgakli krestsimon panjaraning tirgaklarini hisoblashda tarmoqlarni siqilishidan har bir tirgakda paydo boʻladigan va quyidagi formuladan aniqlanadigan qoʻshimcha kuchlanishni <em>N<sub>ad</sub></em> hisobga olish kerak:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6880807)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880807)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880807)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880807)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880807" id="-6880807"><img src="/uz/files/6880806.jpg" /> (118)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880808)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880808)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880808)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880808)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880808" id="-6880808">Bu yerda:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6880812)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880812)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880812)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880812)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880812" id="-6880812"><img src="/uz/files/6880810.jpg" /></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880814)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880814)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880814)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880814)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880814" id="-6880814"><em>A<sub>b</sub></em>, <em>A<sub>d</sub> — </em>bitta tarmoqning va mos ravishda bitta tirgak kesimining toʻliq yuzasi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880815)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880815)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880815)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880815)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880815" id="-6880815"><em>N<sub>b</sub> — </em>sterjenning bitta tarmogʻidagi kuchlanish;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880816)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880816)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880816)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880816)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880816" id="-6880816">178. Siqilgan elementlarning hisoblangan uzunligini kamaytirishga moʻljallangan sterjenlarni hisoblashni mazkur SHNQning <a href="/uz/docs/-6876622#-6880354">154-bandiga</a> muvofiq bajarish kerak.</div></div><div class="TEXT_HEADER_DEFAULT lx_elem" onmousemove="lx_mo(event,-6880819)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880819)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880819)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880819)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880819" id="-6880819">4-§. Egilishdagi yaxlit kesim elementini mustahkamlik va ustuvorlikka hisoblash</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880821)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880821)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880821)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880821)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880821" id="-6880821">179. <em>M<sub>x(y)</sub> </em>asosiy oʻqlardan biriga nisbatan eguvchi momentning taʼsiridagi koʻndalang kesimni ustuvorlik boʻyicha hisoblashni quyidagicha amalga oshirish kerak:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880822)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880822)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880822)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880822)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880822" id="-6880822">agar <em>W<sub>ef,x(y),</sub></em><em><sub>min</sub></em><sub> </sub>samarali kesimning qarshilik momenti <em>W<sub>g,x(y),</sub></em><em><sub>min</sub></em><sub> </sub>toʻliq elastik kesimning qarshilik momentidan kichik boʻlganda,</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6880825)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880825)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880825)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880825)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880825" id="-6880825"><img src="/uz/files/6880824.jpg" /> (119)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880826)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880826)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880826)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880826)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880826" id="-6880826">agar <em>W<sub>ef,x(y),</sub></em><em><sub>min </sub></em>samarali kesimning qarshilik momenti <em>W<sub>g,x(y),</sub></em><em><sub>min</sub></em><em><sub> </sub></em>toʻliq elastik kesimning qarshilik momentiga teng boʻlganda,</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6880830)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880830)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880830)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880830)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880830" id="-6880830"><img src="/uz/files/6880829.jpg" /> (120)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880831)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880831)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880831)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880831)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880831" id="-6880831">Ikkita asosiy tekislikda egilishida:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6880835)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880835)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880835)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880835)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880835" id="-6880835"><img src="/uz/files/6880834.jpg" /> (121)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880836)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880836)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880836)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880836)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880836" id="-6880836">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880838)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880838)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880838)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880838)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880838" id="-6880838"><em>W<sub>ef,x(y) </sub></em>— <em>x-x </em>yoki <em>y-y</em> oʻqlariga nisbatan samarali kesimning tegishli nuqtasi uchun hisoblangan qarshilik momenti.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880839)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880839)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880839)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880839)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880839" id="-6880839">180. Mazkur SHNQning 121-formulasidagi kesmadagi maksimal kuchlanishni topish uchun koʻndalang kesimning tegishli nuqtalarida <em>M<sub>x</sub> </em>va <em>M<sub>y</sub> </em>eguvchi momentlar keltirib chiqaradigan kuchlanishlarning ishoralarini hisobga olish lozim.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880840)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880840)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880840)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880840)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880840" id="-6880840">181. Ushbu SHNQning 119 — 121-formulalari quyidagi shartlarga amal qilinganida qoʻllaniladi:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880841)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880841)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880841)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880841)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880841" id="-6880841">eguvchi momentlar koʻndalang kesimning faqat asosiy oʻqlariga nisbatan harakat qiladi (taʼsir qiladi);</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880842)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880842)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880842)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880842)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880842" id="-6880842">konstruktiv element ustuvorlikni yoʻqotishning buralma yoki egilishli-buralma shakliga yoki egilishning ustuvorligini yoʻqotishning tekis shakliga yoki kesim shakli ustuvorligini yoʻqotishga uchramaydi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880843)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880843)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880843)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880843)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880843" id="-6880843">profil devori va tokchasi orasidagi burchak 60° dan katta.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880844)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880844)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880844)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880844)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880844" id="-6880844">182. Ikkita asosiy tekislikda elementni egilishidagi qarshilikning <em>W<sub>ef,x(y)</sub></em> samarali momentlarini alohida, yaʼni faqat qarshilik momenti hisoblanayotgan asosiy oʻqqa nisbatan egilishga mos keladigan samarali koʻndalang kesim asosida aniqlashga yoʻl qoʻyiladi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880845)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880845)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880845)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880845)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880845" id="-6880845">Agar reduksiyani topishda unda koʻp koʻrsatkichli kuchlanganlik holatida uning elementlarida kuchlanishlarni aniq taqsimlanishi hisobga olingan boʻlsa, xuddi shu bitta samarali kesim uchun <em>W<sub>ef,x(y)</sub></em> qarshlik momentlarini hisoblashga yoʻl qoʻyiladi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880846)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880846)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880846)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880846)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880846" id="-6880846">183. Devorning samarali joylarini topishda ishlatiladigan<em> W<sub>ef</sub>, </em>hisoblashda<em> ψ = σ<sub>2</sub>/ σ<sub>1</sub> </em>munosabatni siqilgan tokchaning samarali yuzasi va devorning toʻliq yuzasidan iborat boʻlgan kesimdan foydalangan holda hisoblash tavsiya etiladi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880847)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880847)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880847)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880847)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880847" id="-6880847">184. Egilish momentining harakat tekisligidan ajratilmagan doimiy kesim toʻsinlari egilishning tekis shaklini ustuvorlikka hisoblash quyidagi formula boʻyicha amalga oshirilishi kerak:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6880851)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880851)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880851)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880851)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880851" id="-6880851"><img src="/uz/files/6880848.jpg" /> (122)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880853)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880853)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880853)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880853)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880853" id="-6880853">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880856)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880856)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880856)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880856)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880856" id="-6880856"><img src="/uz/files/6880855.jpg" />  — egilishning tekis shakli ustuvorligini yoʻqotishdagi kamaytiruvchi koeffitsiyent;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880857)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880857)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880857)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880857)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880857" id="-6880857"><em>W<sub>ef,x — </sub></em>chetki siqilgan tola uchun hisoblangan samarali koʻndalang kesim yuzasining qarshilik momenti.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880858)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880858)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880858)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880858)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880858" id="-6880858"><em>W<sub>ef,x</sub> </em>ni aniqlashda balka uchidagi teshikni hisobga olmaslik kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880859)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880859)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880859)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880859)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880859" id="-6880859">185. Doimiy koʻndalang kesimning egiluvchan elementlari uchun <em>χ</em><em><sub>LT</sub></em><em> </em>≤ 1,0 qiymat mos keluvchi <em>λ</em><em><sub>LT</sub></em> shartli egiluvchanlikda quyidagi formula boʻyicha aniqlanadi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6880866)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880866)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880866)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880866)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880866" id="-6880866"><img src="/uz/files/6880864.jpg" /> (123)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880868)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880868)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880868)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880868)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880868" id="-6880868">Bu yerda:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6880958)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880958)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880958)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880958)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880958" id="-6880958"><img src="/uz/files/6880957.jpg" /> (124)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880959)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880959)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880959)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880959)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880959" id="-6880959">bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880960)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880960)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880960)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880960)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880960" id="-6880960">α<em><sub>LT</sub></em><em> — </em>mazkur SHNQning 5-ilovasidagi 8-jadvalga muvofiq qabul qilingan dastlabki kamchiliklarni hisobga oluvchi koeffitsiyent.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880961)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880961)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880961)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880961)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880961" id="-6880961">Egilishning tekis shaklini ustuvorligini yoʻqotishda shartli egiluvchanlik quyidagi formula boʻyicha hisoblanadi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6880963)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880963)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880963)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880963)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880963" id="-6880963"><img src="/uz/files/6880962.jpg" />(125)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880964)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880964)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880964)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880964)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880964" id="-6880964">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880965)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880965)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880965)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880965)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880965" id="-6880965"><em>Mcr — </em>elastiklik bosqichidagi tekis egilish shaklining ustuvorligini yoʻqotishning kritik momenti boʻlib, <em>Mcr </em>ni aniqlash mazkur SHNQning <a href="/uz/docs/-6876622#-6886130">12-ilovasida</a> keltirilgan;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880966)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880966)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880966)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880966)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880966" id="-6880966">Wef,x<em> — </em>chetki siqilgan tola uchun hisoblangan samarali koʻndalang kesim yuzasining qarshilik momenti.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880967)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880967)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880967)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880967)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880967" id="-6880967"><em>χ</em><em><sub>LT</sub></em><em> </em>ning qiymatini 125-formula orqali aniqlanadigan πλ<em><sub>LT</sub></em> ga bogʻlik holda ushbu SHNQning 10-ilovasidagi 1-jadvalga muvofiq aniqlanadigan φ koeffitsiyenti qiymatiga teng deb qabul qilish, λ<em><sub>LT</sub></em><em> </em>mazkur SHNQning 125-formulasidan aniqlanadi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880968)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880968)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880968)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880968)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880968" id="-6880968">Yassi egilish shaklining ustuvorligini yoʻqotish egri chiziqlari uchun dastlabki kamchiliklarni hisobga oladigan koeffitsiyentlarning tavsiya etilgan qiymatlari mazkur SHNQning 5-ilovasidagi 4-jadval orqali aniqlanadi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880969)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880969)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880969)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880969)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880969" id="-6880969"><em>M<sub>cr</sub></em> ni aniqlashda toʻliq koʻndalang kesim bruttoni geometrik xususiyatlari olinadi va yuklanish shartlari, momentning aniq taqsimlanishi va egilish momentining harakat tekisligidan ajratish hisobga olinadi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880970)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880970)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880970)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880970)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880970" id="-6880970">Yon tomondagi mustahkamlovchi elementlari orasidagi toʻsinda egiluvchi momentning oʻzgarishini hisobga olish uchun kamaytiruvchi koeffitsiyentni quyidagicha tuzatish (korrektirovka) qilish mumkin:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6880972)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880972)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880972)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880972)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880972" id="-6880972"><img src="/uz/files/6887501.jpg" /> (126)</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6880974)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880974)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880974)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880974)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880974" id="-6880974"><img src="/uz/files/6887502.jpg" /> (127)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880975)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880975)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880975)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880975)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880975" id="-6880975">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880976)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880976)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880976)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880976)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880976" id="-6880976"><em>k<sub>c</sub> — </em>mazkur SHNQning 5-ilovasidagi 7-jadvaldan olinadigan tuzatuvchi koeffitsiyent.</div></div><div class="COMMENT"><label id="s3934"></label><div name="edi-7226333" id="edi-7226333"><a href="/uz/docs/-6876622?ONDATE=02.04.2024 00#-6880977">Oldingi</a> tahrirga qarang.</div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-7226333)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-7226333)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-7226333)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-7226333)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-7226333" id="-7226333"></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-7226336)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-7226336)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-7226336)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-7226336)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-7226336" id="-7226336">186. Siqilgan kamarni gorizontal tekislikda mahkamlash aniq yoki shartli koʻndalang kuchga moʻljallangan boʻlishi, bunda shartli koʻndalang kuchni SHNQ 2.03.05-23 va ushbu SHNQning 34 va 35-formulalariga muvofiq aniqlanishi kerak.</div></div><div class="CHANGES_ORIGINS"><label id="s1104"></label><div name="-7226339" id="-7226339">(186-band Oʻzbekiston Respublikasi qurilish va uy-joy kommunal xoʻjaligi vazirining 2024-yil 26-sentabrdagi 1-sonli <a href="/uz/docs/-7180877?ONDATE=24.10.2024 00#-7181351">buyrugʻi </a>tahririda)</div></div><div class="TEXT_HEADER_DEFAULT lx_elem" onmousemove="lx_mo(event,-6880978)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880978)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880978)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880978)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880978" id="-6880978">5-§. Egilish va boʻylama kuchni mustahkamlik va ustuvorlikka birgalikdagi taʼsirida yaxlit kesimning elementlarini hisoblash</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880979)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880979)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880979)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880979)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880979" id="-6880979">187. Eguvchi moment va boʻylama siquvchi kuchning birgaliqdagi taʼsirida va koʻndalang kuch mavjud boʻlmaganida mustahkamlikning quyidagi shartlari bajarilishi kerak:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6880985)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880985)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880985)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880985)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880985" id="-6880985"><img src="/uz/files/6887496.jpg" /> (128)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880987)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880987)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880987)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880987)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880987" id="-6880987">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880988)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880988)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880988)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880988)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880988" id="-6880988"><em>A<sub>ef</sub> </em>— bir xil siqilish taʼsiridagi koʻndalang kesimning samarali yuzasi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880990)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880990)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880990)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880990)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880990" id="-6880990"><em>W<sub>ef,x(y) </sub></em>— <em>x-x </em>yoki <em>u-u</em> oʻqiga nisbatan samarali koʻndalang kesimning mos nuqtasi uchun hisoblangan qarshilik momenti kesimdagi normal kuchlanishlarning maksimal qiymatlarini topish uchun koʻndalang kesimning mos nuqtalarida <em>M<sub>x</sub> </em>va <em>M<sub>y</sub> </em>eguvchi momentlar keltirib chiqaradigan kuchlanish ishoralarini hisobga olish lozim;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880991)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880991)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880991)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880991)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880991" id="-6880991"><em>Δ</em><em>M<sub>x(y) </sub></em>— kuch taʼsiridagi oʻqning holatiga nisbatan <em>x-x </em>va <em>u-u </em>mazkur SHNQning <a href="/uz/docs/-6876622#-6879800">148-bandiga</a> muvofiq<em> </em>markaziy oʻqlarining siljishidan kelib chiqadigan qoʻshimcha eguvchi momentlar.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880993)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880993)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880993)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880993)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880993" id="-6880993">188. Tarmoqlari bir-biri bilan toʻgʻridan-toʻgʻri devorlar yoki taglik (prokladka)lar orqali ulangan mazkur SHNQning 5-ilovasi 13-rasmida keltirilgan ulama (ulangan) kesimning markazdan tashqari siqilgan sterjenlarning ustuvorlikka tekshirishda butun sterjenni uning alohida tarmoqlarini hisoblashni amalga oshirish kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880995)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880995)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880995)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880995)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880995" id="-6880995">Elementning butun uzunligi boʻyicha tarmoqlarni bir-biri bilan uzluksiz ulanishida alohida tarmoqlarni ustuvorlikka tekshirish talab qilinmaydi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6880999)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6880999)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6880999)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6880999)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6880999" id="-6880999">189. Cheklangan burilish boʻlmaslik sharti bilan bir yoki ikkita simmetriya oʻqli siqilgan-egiluvchan elementlarning (markazdan tashqari siqilgan) ustuvorligini yoʻqotishga tekshirish mazkur SHNQning 3-bobi toʻrtinchi paragrafida keltirilgan boshlangʻich kamchiliklarni hisobga oladigan <a href="/uz/docs/-6876622#-6881005">192 </a>va <a href="/uz/docs/-6876622#-6881019">193-bandlariga</a> muvofiq amalga oshirilishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881000)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881000)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881000)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881000)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881000" id="-6881000">190. Tekshirish elementlarning mos keladigan hisoblangan uzunliklarini hisobga olgan holda amalga oshirilishi, bunda quyidagilarga ajratish kerak:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881001)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881001)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881001)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881001)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881001" id="-6881001">burilish deformatsiyasiga uchramaydigan elementlar (masalan, yopiq kesimlar yoki burilishdan mustahkamlangan kesimlar);</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881002)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881002)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881002)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881002)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881002" id="-6881002">burilish deformatsiyasiga uchraydigan elementlar (masalan, burilishdan mustahkamlanmagan ochiq kesim elementlari).</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881003)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881003)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881003)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881003)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881003" id="-6881003">191. Konstruktiv tizimlar elementlarining koʻtarib turish qobiliyatini tekshirishni tizimdan kesib olingan bir oraliqli alohida elementlar uchun kabi bajarishga yoʻl qoʻyiladi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881005)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881005)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881005)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881005)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881005" id="-6881005">192. Bir yoki ikkita simmetriya oʻqli doimiy kesimning siqilgan-egiluvchan elementlari uchun umumiy ustuvorlikning quyidagi shartlari bajarilishi kerak:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881008)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881008)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881008)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881008)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881008" id="-6881008"><img src="/uz/files/6887499.jpg" /> (129)</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881011)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881011)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881011)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881011)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881011" id="-6881011"><img src="/uz/files/6887500.jpg" /> (130)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881012)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881012)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881012)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881012)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881012" id="-6881012">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881013)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881013)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881013)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881013)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881013" id="-6881013"><em>N</em><em>, </em><em>M<sub>x</sub></em><em>, </em>va<em> </em><em>M<sub>y</sub> </em>— siquvchi kuchlar va maksimal mamentlarning mos ravishda <em>x-x </em>va <em>y</em>-<em>y </em>oʻqlariga nisbatan hisoblangan qiymatlari (bitta simmetriya oʻqli elementlar uchun <em>M<sub>x</sub></em><sub>,</sub><em><sub>p </sub></em>— kesimning simmetriya tekisligidagi moment);</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881014)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881014)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881014)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881014)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881014" id="-6881014"><em>Δ</em><em>M<sub>x</sub></em><em>, Δ</em><em>M<sub>y</sub> </em>— ogʻirlik markazining <em>x</em>-<em>x </em>va <em>y</em>-<em>y </em>oʻqlariga nisbatan siljishi momenti;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881015)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881015)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881015)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881015)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881015" id="-6881015"><em>W<sub>ef,x(y) </sub></em>— chetki siqilgan tola uchun hisoblangan samarali koʻndalang kesimning <em>x</em>-<em>x </em>va <em>y</em>-<em>y </em>oʻqlariga nisbatan qarshilik momenti;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881016)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881016)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881016)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881016)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881016" id="-6881016"><em>φ</em><em><sub>x</sub></em><em> </em>va <em>φ</em><em><sub>y</sub></em><em> </em>— markaziy siqilishdagi ustuvorlikni yoʻqotishning tekis shakli uchun kamaytiruvchi koeffitsiyent;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881017)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881017)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881017)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881017)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881017" id="-6881017">χ<em><sub>LT</sub></em><em> </em>— egilishning tekis shakli ustuvorligini tekshirishdagi kamaytiruvchi koeffitsiyent mazkur SHNQning 185-bandiga muvofiq aniqlanadi. Burilish deformatsiyasiga taʼsirchan boʻlmagan elementlar uchun χ<em><sub>LT</sub></em><em> </em>= 1,0;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881018)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881018)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881018)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881018)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881018" id="-6881018"><em>k<sub>xx</sub></em><em>, </em><em>k<sub>xy</sub></em><em>, </em><em>k<sub>yx</sub></em><em>, </em><em>k<sub>yy</sub> </em>— mazkur SHNQning <a href="/uz/docs/-6876622#-6886125">11-ilovasiga</a> muvofiq oʻzaro taʼsir koeffitsiyenti.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881019)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881019)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881019)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881019)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881019" id="-6881019">193. <em>M<sub>x</sub></em> momentining harakat tekisligi kesim simmetriya tekisligi bilan mos kelgan siqilgan-egiluvchi elementlarning ustuvorligini tekshirish uchun soddalashtirilgan formuladan foydalanishga yoʻl qoʻyiladi.</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881021)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881021)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881021)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881021)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881021" id="-6881021"><img src="/uz/files/6887458.jpg" /> (131)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881022)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881022)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881022)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881022)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881022" id="-6881022">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881023)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881023)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881023)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881023)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881023" id="-6881023"><em>φ</em> — buralma yoki egilma-buralma shakliga mos keladigan qiymatlarning eng kam qiymatida qabul qilingan markaziy siqilishdagi ustuvorlik koeffitsiyenti;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881024)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881024)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881024)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881024)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881024" id="-6881024">χ<em><sub>LT</sub></em><em> </em>— mazkur SHNQning <a href="/uz/docs/-6876622#-6880859">185-bandi</a> boʻyicha egilishning tekis shakli ustuvorligini tekshirishda pasaytiruvchi koeffitsiyenti, burilish deformatsiyasiga taʼsirchan boʻlmagan elementlar uchun χ<em><sub>LT</sub></em><em> </em>= 1,0.</div></div><div class="TEXT_HEADER_DEFAULT lx_elem" onmousemove="lx_mo(event,-6881025)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881025)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881025)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881025)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881025" id="-6881025">6-§. Egilish va boʻylama kuchning birgalikdagi harakatida ikki tomoni ochiq kesim elementlarini mustahkamlik va ustuvorlikka hisoblash</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881026)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881026)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881026)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881026)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881026" id="-6881026">194. Eguvchi moment va boʻylama kuchning birgalikdagi harakatida va koʻndalang kuch mavjud boʻlmaganida ikki tomoni ochiq kesim elementlarini mustahkamlik hisoblash mazkur SHNQning 128-formulasiga muvofiq bajarilishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881027)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881027)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881027)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881027)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881027" id="-6881027">Koʻndalang kuch mavjud boʻlganda, ikkinchisining taʼsiri mazkur SHNQning 6-bobi <a href="/uz/docs/-6876622#-6881101">yetinchi paragrafiga</a> muvofiq hisobga olinishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881029)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881029)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881029)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881029)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881029" id="-6881029">195. Markazdan tashqari siqilgan (siqilgan-egiluvchan) ikki tomoni ochiq birlashtiruvchi plankali yoki panjarali sterjenlarni ustuvorlikka tekshirishni ham butun sterjen uchun ham uning alohida tarmoqlari uchun hisoblashni bajarish lozim.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881030)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881030)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881030)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881030)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881030" id="-6881030">196. Planka va panjaralar momentning harakat tekisligiga parallel boʻlgan tekislikda joylashganida (<em>y-y</em>) erkin oʻqqa nisbatan sterjenni hisoblash mazkur SHNQning 131-formulasi boʻyicha amalga oshirilishi zarur.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881033)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881033)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881033)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881033)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881033" id="-6881033">Ustuvorlikni egri chiziqli yoʻqotilishi uchun φ koeffitsiyenti ushbu SHNQning <a href="/uz/docs/-6876622#-6880374">155-bandiga</a> muvofiq aniqlanishi, bunda 105-formula boʻyicha aniqlanadigan λ shartli egiluvchanlik oʻrniga mazkur SHNQning <a href="/uz/docs/-6876622#-6880563">170-bandiga </a>muvofiq aniqlanadigan λ<em><sub>ef</sub></em> keltirilgan shartli egiluvchanlikning qiymati olinadi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881035)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881035)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881035)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881035)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881035" id="-6881035">Ikki tomoni ochiq sterjenlarda panellar soni oltitadan kam boʻlmasligi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881036)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881036)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881036)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881036)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881036" id="-6881036">197. Ikki tomoni ochiq sterjenlar 131, 129, 132-formulalarni hisobga olgan holda aniqlanishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881038)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881038)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881038)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881038)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881038" id="-6881038">198. Panjarali ikki tomoni ochiq sterjenlarning alohida tarmoqlarini hisoblashda har bir tarmoqdagi boʻylama kuchni <em>N<sub>ad</sub></em> momentning qoʻshimcha kuchlanishini hisobga olgan holda aniqlash kerak. Bu kuchlanishning qiymati quyidagi formulalardan hisoblanishi kerak:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881042)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881042)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881042)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881042)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881042" id="-6881042"><img src="/uz/files/6881041.jpg" /> (132)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881045)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881045)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881045)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881045)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881045" id="-6881045">toʻrt tarmoqli sterjenlar uchun:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881052)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881052)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881052)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881052)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881052" id="-6881052"><img src="/uz/files/6881051.jpg" /> (133)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881054)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881054)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881054)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881054)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881054" id="-6881054">toʻrt tarmoqli sterjenlar uchun, <em>x-x</em> oʻqiga perpendikulyar tekislikda sterjenlarni egilishida mazkur SHNQning 5-ilovasi 5<em>-b</em> rasmida keltirilgan:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881063)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881063)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881063)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881063)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881063" id="-6881063"><img src="/uz/files/6881061.jpg" /> (134)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881066)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881066)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881066)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881066)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881066" id="-6881066">bunda <em>b</em>, <em>b</em><em><sub>1</sub></em>, <em>b</em><em><sub>2</sub></em> — 5-ilovaning 11-rasmida koʻrsatilgan oʻlchamlar.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881069)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881069)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881069)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881069)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881069" id="-6881069">Toʻrt tarmoqli ikki tomoni ochiq sterjenning ikkita tekislikda egilganida <em>N<sub>ad</sub></em><em> </em>kuchlanish quyidagi formula boʻyicha aniqlanadi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881077)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881077)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881077)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881077)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881077" id="-6881077"><img src="/uz/files/6881075.jpg" /> (135)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881086)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881086)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881086)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881086)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881086" id="-6881086">199. Plankali ikki tomoni ochiq sterjenlarning alohida tarmoqlarini hisoblashda <em>M</em> momentning <em>N<sub>ad</sub></em> qoʻshimcha kuchlanishlarni va tarmoqlarni aniq yoki shartli koʻndalang kesim kuchi tufayli mahalliy egilishini hisobga olish lozim.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881090)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881090)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881090)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881090)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881090" id="-6881090">200. <em>x — x</em> oʻqiga nisbatan simmetrik, ikkita parallel tekislikda panjaralari ikkita asosiy tekislikda siqilish va egilgan ikkita yaxlit devorli tarmoqlardan tashkil topgan ikki tomoni ochiq sterjenlarning ustuvorlikka hisoblashni quyidagilar uchun bajarish kerak:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881093)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881093)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881093)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881093)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881093" id="-6881093">panjaralarga parallel boʻlgan tekislikdagi sterjen uchun mazkur SHNQning <a href="/uz/docs/-6876622#-6881030">196-bandi</a> talablariga muvofiq ikki tomoni ochiq kesimning <em>x — x </em>oʻqiga nisbatan yuklama qoʻyilishining ekssentriteti qabul qilinganida <em>e<sub>x</sub> </em>= 0 boʻladi ushbu SHNQning 5-ilovasi 14-rasmida keltirilgan;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881094)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881094)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881094)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881094)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881094" id="-6881094">alohida tarmoqlar uchun mazkur SHNQning <a href="/uz/docs/-6876622#-6881005">192 </a>va <a href="/uz/docs/-6876622#-6881019">193-bandlariga</a> muvofiq har bir tarmoqdagi boʻylama kuchni <em>M<sub>y</sub> </em>hamda <a href="/uz/docs/-6876622#-6881038">198-bandga</a> asosan momentning qoʻshimcha kuchlanishini hisobga olgan holda aniqlash, <em>M<sub>x</sub></em> momentni esa, tarmoqlar orasida xuddi <em>M<sub>xb</sub> </em>= <em>N<sub>b</sub>e<sub>x</sub></em> kabi taqsimlash lozim.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881095)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881095)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881095)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881095)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881095" id="-6881095">Agar <em>M<sub>x</sub></em> moment biror bir tarmoq tekisligida harakat qilsa, u xolda uni shu tarmoqqa toʻliq oʻtuvchi deb hisoblash kerak.</div></div><div class="COMMENT"><label id="s3934"></label><div name="edi-7226360" id="edi-7226360"><a href="/uz/docs/-6876622?ONDATE=02.04.2024 00#-6881096">Oldingi</a> tahrirga qarang.</div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-7226360)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-7226360)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-7226360)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-7226360)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-7226360" id="-7226360"></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-7226362)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-7226362)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-7226362)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-7226362)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-7226362" id="-7226362">Tarmoqlarni panjaralar tekisligida hisoblashda ularning aniqlangan uzunligini panjaralar orasidagi maksimal masofa boʻyicha, panjaralar tekisligidagi tarmoqlarni hisoblashda ularning hisoblangan uzunligini SHNQ 2.03.05-23ga muvofiq ularning uchlarini mahkamlash shartlariga bogʻliq holda doimiy kesimning ustunlari kabi aniqlash lozim.</div></div><div class="CHANGES_ORIGINS"><label id="s1104"></label><div name="-7226364" id="-7226364">(200-bandning beshinchi xatboshisi Oʻzbekiston Respublikasi qurilish va uy-joy kommunal xoʻjaligi vazirining 2024-yil 26-sentabrdagi 1-sonli <a href="/uz/docs/-7180877?ONDATE=24.10.2024 00#-7181353">buyrugʻi </a>tahririda)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881097)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881097)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881097)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881097)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881097" id="-6881097">201. Markazdan tashqari siqilgan (siqilgan-egiluvchan) ikki tomoni ochiq sterjenlarning birlashtiruvchi plankalari yoki panjaralarini hisoblash mazkur SHNQning <a href="/uz/docs/-6876622#-6880768">175-bandiga </a>muvofiq bajarilishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881098)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881098)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881098)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881098)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881098" id="-6881098">Aniq koʻndalang kuch shartli koʻndalang kuchdan katta boʻlgan holda markazdan tashqari siqilgan ikki tomoni ochiq elementlarni panjaralar bilan birlashtirish lozim.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881099)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881099)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881099)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881099)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881099" id="-6881099">202. Markazdan tashqari siqilgan elementlarning hisoblangan uzunligini kamaytirish uchun moʻljallangan sterjenlarni hisoblash ushbu SHNQning <a href="/uz/docs/-6876622#-6880354">154-bandiga</a> muvofiq bajarilishi kerak.</div></div><div class="TEXT_HEADER_DEFAULT lx_elem" onmousemove="lx_mo(event,-6881101)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881101)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881101)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881101)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881101" id="-6881101">7-§. Koʻndalang kuch taʼsirida mustahkamlikka hisoblash</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881103)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881103)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881103)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881103)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881103" id="-6881103">203. Toʻsinli konstruksiyalarni koʻndalang kuch taʼsiriga hisoblash chetki tayanchlar va tayanchlar oraligʻi ustidagi zonalarda bajariladi (koʻndalang kuchlar toʻsin devorlarining koʻtarib turish qobiliyatiga (mustahkamligiga) sezilarli taʼsir koʻrsatadigan kesilmagan (uzluksiz) toʻsinli tizimlarda, maksimal koʻndalang kuch <em>Q<sub>w</sub></em> katta egiluvchan moment bilan mos keladigan va alohida hollarda boʻylama kuch bilan birga (ayniqsa tayanch oraligʻi zonalarida)</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881106)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881106)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881106)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881106)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881106" id="-6881106"><img src="/uz/files/6881105.jpg" />(136)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881109)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881109)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881109)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881109)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881109" id="-6881109">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881111)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881111)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881111)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881111)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881111" id="-6881111"><em>R<sub>s </sub></em>— devorning koʻtarib turish qobiliyatini yoʻqotishini hisobga oluvchi, mazkur SHNQning 5-ilovasining 8-jadvalida keltirilgan siljishdagi hisoblangan qarshilik;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881113)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881113)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881113)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881113)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881113" id="-6881113"><em>h<sub>w</sub> — </em>tokchalar oʻrta tekisliklari orasidagi devor balandligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881114)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881114)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881114)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881114)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881114" id="-6881114"><em>α</em> — devorning tokchaga nisbatan ogʻish burchagi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881116)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881116)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881116)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881116)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881116" id="-6881116"><em>R<sub>s</sub></em> — siljishdagi hisoblangan qarshilik.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881118)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881118)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881118)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881118)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881118" id="-6881118">204. Devorning shartli egiluvchanligi quyidagi formula boʻyicha hisoblanadi:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881121)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881121)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881121)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881121)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881121" id="-6881121">devorlarsiz boʻylama bikr elementlari uchun</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881127)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881127)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881127)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881127)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881127" id="-6881127"><img src="/uz/files/6881125.jpg" /> (137)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6887462)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6887462)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6887462)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6887462)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6887462" id="-6887462">devorlar mavjud boʻylama bikr elementlari boʻlgan uchun</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881134)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881134)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881134)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881134)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881134" id="-6881134"><img src="/uz/files/6887461.jpg" /> (138)</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881141)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881141)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881141)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881141)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881141" id="-6881141"><img src="/uz/files/6887463.jpg" /> (139)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881142)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881142)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881142)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881142)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881142" id="-6881142"><em>I<sub>s</sub></em> — devor tekisligiga parallel qirra kesimining ogʻirlik markazidan oʻtuvchi <em>a — a</em> oʻqiga nisbatan aniqlangan bikrning alohida boʻylama elementi kesimining inersiya momenti mazkur SHNQning 5-ilovasi 9-rasmida keltirilgan;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881144)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881144)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881144)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881144)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881144" id="-6881144"><em>s<sub>d</sub> — </em>devorning umumiy ogʻish balandligi (ogʻish mavjud boʻlganida), oʻq chizigʻi boʻyicha boʻylama qirraning perimetrini qoʻshib hisoblaganda mazkur SHNQning 5-ilovasidagi 15-rasmda keltirilgan;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881145)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881145)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881145)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881145)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881145" id="-6881145"><em>s<sub>w</sub> — </em>devorning ogʻish balandligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881146)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881146)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881146)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881146)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881146" id="-6881146"><em>s<sub>p</sub> — </em>devorning tekis joysining eng katta ogʻish balandligi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881148)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881148)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881148)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881148)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881148" id="-6881148">205. Quyidagi musbatli bikr elementi boʻlmagan devorlar uchun siljish (koʻndalang kuch boʻyicha) natijasida ustuvorlikni yoʻqotishni tekshirmaslikka yoʻl qoʻyiladi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881153)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881153)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881153)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881153)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881153" id="-6881153"><img src="/uz/files/6881152.jpg" /> (140)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881155)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881155)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881155)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881155)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881155" id="-6881155">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881161)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881161)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881161)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881161)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881161" id="-6881161"><img src="/uz/files/6881160.jpg" /> ogʻgan (egilgan) devor uchun vertikal devor balandligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881163)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881163)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881163)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881163)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881163" id="-6881163">η = 1,20 — mustahkamlik sinfi 450 gacha boʻlgan poʻlatlar uchun.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881164)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881164)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881164)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881164)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881164" id="-6881164">η = 1,0 — mustahkamlik sinfi ancha yuqori boʻlgan poʻlat uchun qoʻllash tavsiya etiladi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881165)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881165)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881165)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881165)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881165" id="-6881165">ε — 24-formula boʻyicha aniqlanadi.</div></div><div class="TEXT_HEADER_DEFAULT lx_elem" onmousemove="lx_mo(event,-6881166)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881166)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881166)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881166)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881166" id="-6881166">8-§. Boʻylama, koʻndalang kuch va egilish momentlarining kombinatsiyalangan taʼsirini hisoblash</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881167)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881167)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881167)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881167)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881167" id="-6881167">206. Koʻndalang kesim uchun oʻq kuchi <em>N</em>, egilish momenti <em>M</em> va koʻndalang kuch <em>Q</em> ning birgalikdagi harakati <em>Q</em> > 0,5<em>Q<sub>w</sub></em> boʻlganda, ikkinchisining taʼsiri hisobga olinmaydi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881172)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881172)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881172)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881172)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881172" id="-6881172">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881174)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881174)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881174)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881174)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881174" id="-6881174"><em>Q<sub>w</sub></em> — mazkur SHNQning 6-bobi yettinchi paragrafidigi talablar orqali hisoblanadi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881184)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881184)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881184)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881184)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881184" id="-6881184"><em>Q</em> > 0,5 <em>Q<sub>w</sub></em> da, oʻq kuchi <em>N</em>, egilish momenti <em>M</em> va koʻndalang kuch <em>Q</em> ning birgalikdagi harakati bilan kesimning yuk koʻtarish qobiliyatining hisoblangan qiymati mazkur SHNQning 6-bobi toʻrtinchi paragrafiga muvofiq formula bilan aniqlangan hisoblangan qarshilik <em>R<sub>y</sub></em> ning pasaytirilgan qiymati bilan aniqlanishi kerak.</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881186)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881186)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881186)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881186)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881186" id="-6881186">(1-ρ<sub>Q</sub>)R<sub>y,</sub>                                                        (141)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881187)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881187)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881187)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881187)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881187" id="-6881187">Bu yerda:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881189)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881189)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881189)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881189)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881189" id="-6881189"><img src="/uz/files/6881188.jpg" />(142)</div></div><div class="TEXT_HEADER_DEFAULT lx_elem" onmousemove="lx_mo(event,-6881192)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881192)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881192)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881192)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881192" id="-6881192">9-§. Mahalliy yuklama natijasida devorning ustuvorligini yoʻqotishni hisoblash</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881196)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881196)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881196)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881196)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881196" id="-6881196">207. Tayanch reaksiyasi yoki tokchaga qoʻyilgan mahalliy koʻndalang kuch taʼsirida profil devorini ezilish va ustuvorligini yoʻqotishga hisoblash, quyidagi shartni bajarilishi, bunda devordagi mahalliy yuklamaning <em>Q<sub>r</sub></em> qiymatidan kelib chiqqan holda amalga oshirilishi kerak:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881203)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881203)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881203)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881203)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881203" id="-6881203"><img src="/uz/files/6881202.jpg" /> (143)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881204)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881204)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881204)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881204)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881204" id="-6881204">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881206)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881206)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881206)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881206)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881206" id="-6881206"><em>Q<sub>w</sub></em><sub>,</sub><em><sub>p</sub></em><em> — </em>mahalliy koʻndalang taʼsirdagi devorning koʻtarib turish qobiliyati.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881209)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881209)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881209)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881209)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881209" id="-6881209">208. Bitta devori bikr elementisiz boʻlgan koʻndalang kesim quyidagilarga mos kelishi kerak:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881213)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881213)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881213)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881213)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881213" id="-6881213"><em>h<sub>w</sub>/t</em> ≤ 220;                  <em>r/t</em> ≤ 6;             45° ≤ <em>φ</em> ≤ 90°</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881214)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881214)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881214)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881214)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881214" id="-6881214">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881218)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881218)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881218)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881218)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881218" id="-6881218"><em>h<sub>w</sub> — </em>tokchalarning oʻrta tekisliklari orasidagi devor balandligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881220)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881220)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881220)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881220)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881220" id="-6881220"><em>r — </em>burchaklarning ichki radiusi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881225)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881225)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881225)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881225)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881225" id="-6881225"><em>φ — </em>devorning tokchaga nisbatan ogʻish burchagi (gradusda).</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881226)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881226)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881226)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881226)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881226" id="-6881226">209. Tayanch reaksiyasi yoki mahalliy yuklama shaklidagi koʻndalang taʼsiri <em>Q<sub>w,p</sub></em> ostidagi bitta silliq devorning koʻtarib turish qobiliyati (mustahkamligi) quyidagi formula boʻyicha hisoblanadi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881238)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881238)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881238)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881238)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881238" id="-6881238"><img src="/uz/files/6881236.jpg" />(144)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881242)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881242)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881242)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881242)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881242" id="-6881242">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881246)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881246)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881246)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881246)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881246" id="-6881246"><em>S — </em>mazkur SHNQning <a href="/uz/docs/-6876622#-6883500">5-ilovasining</a> 7 — 11-jadvallaridagi koeffitsiyent;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881249)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881249)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881249)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881249)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881249" id="-6881249"><em>t — </em>devor qalinligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881255)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881255)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881255)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881255)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881255" id="-6881255">φ — devor tekisligi va tayanch yuzasi tekisligi orasidagi burchak;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881257)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881257)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881257)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881257)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881257" id="-6881257"><em>r — </em>egilishning ichki radiusi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881259)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881259)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881259)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881259)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881259" id="-6881259"><em>Sr — </em>mazkur SHNQning 5-ilovasidagi 7 — 11-jadvallardan devorning egiluvchanligini hisobga oluvchi koeffitsiyent;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881261)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881261)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881261)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881261)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881261" id="-6881261"><em>b — </em>tayanch qismi yoki mahalliy taqsimlangan yuklamaning uzunligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881263)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881263)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881263)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881263)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881263" id="-6881263"><em>C<sub>b</sub> — </em>mazkur SHNQning 5-ilovasining 7 — 11-jadvallaridan tayanch yoki oraliqda mahalliy yuklamani qoʻyilish uzunligini hisobga oluvchi koeffitsiyent;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881267)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881267)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881267)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881267)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881267" id="-6881267"><em>h — </em>profil devorining tekis qismining balandligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881270)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881270)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881270)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881270)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881270" id="-6881270"><em>S<sub>h</sub> — </em>mazkur SHNQning<em> </em>5-ilovasidagi 7 — 11-jadvallaridan devorning balandligini hisobga oluvchi koeffitsiyent.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881272)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881272)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881272)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881272)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881272" id="-6881272">Ikkita va undan ortiq devorlardan tashkil topgan konstruktiv elementlar uchun <em>Q<sub>w,p</sub></em> qiymati har bir devor profili uchun hisoblanadi va qoʻshib chiqiladi (jamlanadi).</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881277)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881277)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881277)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881277)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881277" id="-6881277">Elementning erkin chetidan tayanch reatsiyasini yoki mahalliy yuklamani oxirgi qoʻyilishi 1,5 h<sub>w</sub> dan kam yoki unga teng boʻlishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881278)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881278)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881278)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881278)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881278" id="-6881278">Elementning ikkita tokchasiga qoʻyilgan ikkita mahalliy qarama-qarshi yoʻnalgan yuklamalarning qoʻyilishi 1,5 h<sub>w</sub> dan kam yoki unga teng boʻlishi lozim.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881280)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881280)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881280)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881280)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881280" id="-6881280">Elementning bitta tokchasiga qoʻyilgan ikkita mahalliy qarama-qarshi yoʻnalgan yuklamalarning qoʻyilishi 1,5 h<sub>w</sub> dan kam yoki unga teng boʻlishi zarur.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881284)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881284)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881284)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881284)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881284" id="-6881284">210. Ikki yoki undan ortiq devorli kesmalar, shuningdek gofrirovka qilingan choyshablar bikr boʻlmagan va yuklangan qismdan erkin chetiga masofa kamida 40 mm boʻlishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881287)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881287)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881287)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881287)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881287" id="-6881287">Kesimlarning oʻlchamlari quyidagi nisbatlarga javob berishi kerak:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881290)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881290)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881290)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881290)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881290" id="-6881290"><em>h<sub>w</sub>/t</em> ≤ 220;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881294)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881294)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881294)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881294)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881294" id="-6881294"><em>r/t</em> ≤ 10;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881297)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881297)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881297)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881297)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881297" id="-6881297">45° ≤ <em>φ</em> ≤ 90°.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881301)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881301)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881301)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881301)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881301" id="-6881301">211. Tayanch reaksiya yoki mahalliy yuklama shaklidagi koʻndalang taʼsir ostidagi gofrali profillar, <em>Q<sub>w,p</sub></em> kassetali va profillarning bitta silliq devorining yuk koʻtarish qobiliyati mazkur SHNQning 144-formulasi boʻyicha aniqlanishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881326)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881326)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881326)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881326)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881326" id="-6881326">Profillangan toʻshamalar uchun <em>C, C<sub>r</sub>, C<sub>b</sub>, C<sub>h</sub> </em>koeffitsiyentlarning qiymatlari mazkur SHNQning 5-ilovasidagi 12-jadvalda hamda bittalik kassetali va shlyapali profillar uchun ushbu ilovaning 11-jadvalida keltirilgan.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881330)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881330)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881330)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881330)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881330" id="-6881330">212. Mahalliy koʻndalang taʼsir ostidagi boʻylama bikr elementlari bilan mustahkamlangan devorning yuk koʻtarish qobiliyati (mustahkamligi) devor va tokchaning kesishish nuqtalarini birlashtiruvchi chiziqqa nisbatan qarama-qarshi tomonlarga devorning ikki marta egilishi natijasida hosil boʻlgan bikrning boʻylama elementlari boʻlgan koʻndalang kesimlar uchun quyida keltirilgan shart bajarilgan holda ushbu SHNQning <a href="/uz/docs/-6876622#-6881348">213-bandi</a> boʻyicha aniqlanishiga yoʻl qoʻyiladi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881338)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881338)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881338)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881338)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881338" id="-6881338"><img src="/uz/files/6881337.jpg" /> (145)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881342)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881342)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881342)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881342)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881342" id="-6881342">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881344)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881344)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881344)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881344)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881344" id="-6881344"><em>e</em><sub>max</sub> — devor uchlarini birlashtiruvchi toʻgʻri chiziqqa nisbatan devorning egilish nuqtalarining katta ekssentrisiteti mazkur SHNQning 5-ilovasidagi 12-rasmda keltirilgan.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881348)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881348)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881348)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881348)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881348" id="-6881348">213. Mahalliy koʻndalang va boʻylama bikr elementlari bilan mustahkamlangan devorlari boʻlgan kesmalar uchun devorning yuk koʻtarish qobiliyati ushbu SHNQning <a href="/uz/docs/-6876622#-6881226">209 </a>yoki <a href="/uz/docs/-6876622#-6881301">211-bandlarida</a> keltirilgan bikr elementi boʻlmagan devorlar uchun uning mos keladigan qiymatlarini <em>k<sub>a,s</sub> </em>koeffitsiyentga koʻpaytirish orqali aniqlashga yoʻl qoʻyiladi.</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881368)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881368)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881368)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881368)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881368" id="-6881368"><img src="/uz/files/6881367.jpg" /> (146)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881369)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881369)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881369)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881369)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881369" id="-6881369">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881371)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881371)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881371)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881371)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881371" id="-6881371"><em>b<sub>d</sub> — </em>yuklama ostidagi tokchaning ochilgan eni mazkur SHNQning 5-ilovasining 18-rasmida keltirilgan;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881373)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881373)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881373)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881373)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881373" id="-6881373"><em>e</em><sub>min</sub> — devor uchlarini birlashtiruvchi toʻgʻri chiziqqa nisbatan devorning egilish nuqtalarining katta ekssentrisiteti;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881375)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881375)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881375)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881375)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881375" id="-6881375"><em>s<sub>pF — </sub></em>tashqi tokchaga yaqin boʻlgan devorning tekis joyining egilish balandligi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881376)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881376)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881376)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881376)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881376" id="-6881376">214<em>. Mr</em> eguvchi moment va mahalliy yuklamaning yoki <em>Qr</em> tayanch reaksiyasining birgalikdagi taʼsiri ostida koʻndalang kesim quyidagi shartlarni qanoatlantirishi lozim:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881381)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881381)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881381)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881381)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881381" id="-6881381"><em>M<sub>p</sub>/M<sub>R</sub></em> ≤ 1; (147)</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881384)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881384)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881384)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881384)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881384" id="-6881384"><em>Q<sub>r</sub>/Q<sub>w,p</sub></em> ≤ 1;                                                    (148)</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881388)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881388)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881388)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881388)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881388" id="-6881388"><img src="/uz/files/6881387.jpg" /> (149)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881390)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881390)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881390)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881390)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881390" id="-6881390">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881392)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881392)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881392)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881392)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881392" id="-6881392"><em>M<sub>p</sub> — </em>oraliq tayanchdagi profil kesimidagi eguvchi moment;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881394)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881394)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881394)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881394)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881394" id="-6881394"><em>M<sub>R</sub> — </em>kesim uchun <em>MR </em>= <em>Ry</em>γ<em>c </em>∙ <em>Wef,x,</em>min formula boʻyicha aniqlanadigan chegaraviy eguvchi moment;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881395)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881395)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881395)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881395)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881395" id="-6881395"><em>Q<sub>r</sub> — </em>profilning bitta devori uchun tayanch reaksiyasi yoki mahalliy yuklama;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881396)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881396)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881396)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881396)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881396" id="-6881396"><em>Q<sub>w,p</sub> — </em>ushbu SHNQning 183-bandiga muvofiq mahalliy koʻndalang taʼsir ostidagi devorning yuk koʻtarish qobiliyati.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881397)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881397)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881397)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881397)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881397" id="-6881397">215. Mazkur SHNQning 149-formulasida keltirilgan egilish momenti <em>M<sub>p</sub></em> tayanch chetiga hisoblashga yoʻl qoʻyiladi.</div></div><div class="TEXT_HEADER_DEFAULT lx_elem" onmousemove="lx_mo(event,-6881410)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881410)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881410)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881410)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881410" id="-6881410">10-§. Buralishda mustahkamlikka hisoblash</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881412)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881412)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881412)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881412)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881412" id="-6881412">216. Ekssentrisitet tomonidan yuklama koʻndalang kesimning markaziy siljishiga nisbatan qoʻyilgan boʻlganda buralishning taʼsirini hisobga olish zarur.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881418)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881418)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881418)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881418)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881418" id="-6881418">217. Buralish momentining taʼsirini aniqlashda markaziy oʻqning va egilish markazining holati toʻliq koʻndalang kesimda olinadi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881421)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881421)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881421)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881421)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881421" id="-6881421">218. <em>N </em>oʻq boʻylab yoʻnalgan kuch va <em>Mx</em>, <em>My</em> egilish momentlaridan kelib chiqadigan normal kuchlanish mazkur SHNQning 5-bobi <a href="/uz/docs/-6876622#-6878163">uchinchi paragrafi</a> boʻyicha mos samarali koʻndalang kesimlar yordamida aniqlanishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881424)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881424)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881424)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881424)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881424" id="-6881424">Koʻndalang kuchlar, erkin buralishlardan kelib chiqadigan urunma kuchlanish, tabiiy buralishdan kelib chiqadigan normal va urunma kuchlanishlar toʻliq kesimning geometrik xususiyatlari yordamida aniqlanadi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881426)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881426)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881426)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881426)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881426" id="-6881426">219. Buralishga uchragan koʻndalang kesimlarda quyidagi shartlar bajarilishi kerak:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881429)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881429)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881429)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881429)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881429" id="-6881429"><em>σ<sub>t</sub> ≤ R<sub>y</sub>γ<sub>c</sub></em>; (150)</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881432)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881432)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881432)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881432)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881432" id="-6881432"><em>τ<sub>t</sub> ≤ R<sub>s</sub>γ<sub>c</sub></em>;                                                                     (151)</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881435)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881435)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881435)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881435)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881435" id="-6881435"><img src="/uz/files/6881434.jpg" /> (152)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881436)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881436)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881436)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881436)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881436" id="-6881436">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881437)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881437)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881437)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881437)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881437" id="-6881437">σ<em><sub>t</sub></em> — koʻrib chiqilayotgan mos samarali kesim uchun hisoblangan umumiy (jamlangan) normal kuchlanish;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881438)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881438)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881438)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881438)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881438" id="-6881438">τ<em><sub>t</sub></em><em> — </em>toʻliq koʻndalang kesim uchun hisoblangan umumiy (jamlangan) urunma kuchlanish.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881439)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881439)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881439)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881439)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881439" id="-6881439">Hisoblangan σ<em><sub>t</sub></em> umumiy (jamlangan) normal kuchlanish va hisoblangan τ<em><sub>t</sub></em> umumiy (jamlangan) urunma kuchlanish quyidagi formulalar yordamida hisoblanadi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881440)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881440)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881440)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881440)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881440" id="-6881440"><em>σ<sub>t</sub> = σ<sub>N</sub> + σ<sub>Mx</sub> + σ<sub>My</sub> + σ<sub>w</sub>;                                         </em>(153)</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881441)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881441)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881441)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881441)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881441" id="-6881441"><em>τ<sub>t</sub> = τ<sub>Qx</sub> + τ<sub>Qy</sub> + τ<sub>tor</sub> + τ<sub>w</sub>,                                           </em>(154)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881442)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881442)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881442)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881442)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881442" id="-6881442">bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881443)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881443)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881443)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881443)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881443" id="-6881443">σ<em><sub>N</sub></em><em> — N</em> oʻq boʻylab yoʻnalgan kuchdan kelib chiqadigan normal kuchlanish (samarali koʻndalang kesim uchun aniqlanadi);</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881444)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881444)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881444)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881444)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881444" id="-6881444">σ<em>Mx — Mx </em>egilish momentidan kelib chiqadigan normal kuchlanish (samarali koʻndalang kesim uchun aniqlanadi);</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881445)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881445)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881445)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881445)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881445" id="-6881445">σ<em>My — My </em>eguvchi momentdan kelib chiqadigan normal kuchlanish (samarali koʻndalang kesim uchun aniqlanadi);</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881446)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881446)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881446)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881446)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881446" id="-6881446">σ<em>w — </em>deplanatsiyadan kelib chiqadigan normal kuchlanish (toʻliq koʻndalang kesim uchun aniqlanadi);</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881447)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881447)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881447)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881447)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881447" id="-6881447">τ<em>Qx — Qx </em>koʻndalang kuchdan kelib chiqadigan siljituvchi kuchlanish (toʻliq koʻndalang kesim uchun aniqlanadi);</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881448)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881448)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881448)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881448)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881448" id="-6881448">τ<em>Qy — Qy </em>koʻndalang kuchdan kelib chiqadigan siljituvchi kuchlanish (toʻliq koʻndalang kesim uchun aniqlanadi);</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881449)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881449)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881449)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881449)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881449" id="-6881449">τ<em>tor — </em>erkin buralishdan kelib chiqadigan urunma kuchlanish (toʻliq koʻndalang kesim uchun aniqlanadi);</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881450)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881450)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881450)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881450)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881450" id="-6881450">τ<em>w — </em>deplanatsiyadan kelib chiqadigan urunma kuchlanish (toʻliq koʻndalang kesim uchun aniqlanadi).</div></div><div class="TEXT_HEADER_DEFAULT lx_elem" onmousemove="lx_mo(event,-6881451)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881451)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881451)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881451)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881451" id="-6881451">7-bob. Gofrali listlar bilan mustahkamlangan kassetali profillar</div></div><div class="TEXT_HEADER_DEFAULT lx_elem" onmousemove="lx_mo(event,-6881452)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881452)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881452)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881452)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881452" id="-6881452">1-§. Asosiy talablar</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881453)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881453)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881453)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881453)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881453" id="-6881453">220. Devorning ingichka qayrilishlari gofrali poʻlat listlar tekislikda mahkamlanishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881454)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881454)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881454)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881454)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881454" id="-6881454">221. Kesish va mahalliy koʻndalang yuklamani oʻzlashtirishga kassetali profillar devorlarining yuk koʻtarish qobiliyatini aniqlash mazkur SHNQning 6-bobi oltinchi va sakkizinchi paragraflariga muvofiq hamda <em>Ms</em> ning qiymatini hisobga olgan holda aniqlanadi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881455)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881455)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881455)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881455)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881455" id="-6881455">Kassetali profillar uchun chegaraviy moment quyidagi talablarni hisobga olgan holda aniqlanadi:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881456)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881456)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881456)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881456)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881456" id="-6881456">geometrik oʻlchamlari mazkur SHNQning <a href="/uz/docs/-6876622#-6883500">5-ilovasining</a> 1-jadvalida keltirilgan diapozonlar orqali;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881457)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881457)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881457)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881457)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881457" id="-6881457"><em>hu</em> keng tokchadagi gofrirovkalarning balandligi <em>h</em>/8 orqali;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881458)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881458)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881458)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881458)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881458" id="-6881458">bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881459)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881459)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881459)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881459)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881459" id="-6881459"><em>h </em>— kasetali profilning umumiy balandligi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881460)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881460)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881460)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881460)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881460" id="-6881460">Agar yangi hisoblanayotgan profilning koʻrsatkichlari yuqorida keltirilgan talablardan farq qilsa, bunda uning yuk koʻtarish qobiliyati eksperiment orqali aniqlanishi lozim.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881461)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881461)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881461)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881461)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881461" id="-6881461">222. Muqobil sifatida tashqi ekspluatatsiya yuklamasidan kelib chiqadigan, kassetali profil tomonidan oʻzlashtiriladigan chegaraviy moment sinovlar orqali aniqlanishi, bunda sinov uskunasi kassetali profilning kesim elementida va devorlarida mahalliy yuklamani hosil qilmasligi kerak.</div></div><div class="TEXT_HEADER_DEFAULT lx_elem" onmousemove="lx_mo(event,-6881462)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881462)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881462)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881462)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881462" id="-6881462">2-§. Eguvchi moment taʼsiridagi yuk koʻtarish qobiliyati</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881463)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881463)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881463)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881463)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881463" id="-6881463">223. Siqilgan keng tokchali kassetali profil tomonidan oʻzlashtirilishi mumkin boʻlgan chegaraviy momenti mazkur SHNQning <a href="/uz/docs/-6876622#-6886095">6-ilovasidagi</a> 2-rasmda keltirilgan ikkita bosqich yordamida profilning siqilgan elementlari tomonidan mahalliy ustuvorlikni yoʻqotish imkoniyatini hisobga olgan holda aniqlanadi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881464)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881464)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881464)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881464)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881464" id="-6881464">1-bosqichda siqilgan tokchalarning samarali kengligidan yordamida, shuningdek devorning toʻliq yuzasida olingan <em>ψ = σ</em><em><sub>2</sub></em><em>⁄σ</em><em><sub>1</sub></em> kuchlanish nisbatiga asoslangan holda koʻndalang kesimning barcha siqilgan qismlarining samarali yuzasi aniqlanadi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881465)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881465)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881465)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881465)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881465" id="-6881465">Devorlardagi mayda gofralarning mavjudligi eʼtiborga olinmaydi va devor silliq deb qabul qilinadi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881466)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881466)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881466)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881466)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881466" id="-6881466">2-bosqichda samarali koʻndalang kesimning ogʻirlik markazi topiladi va quyidagi formuladan <em>Ms</em> chegaraviy moment aniqlanadi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881467)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881467)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881467)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881467)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881467" id="-6881467"><em>M<sub>c</sub> = 0,8W<sub>ef, min</sub>R<sub>y</sub></em>.                                         (155)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881468)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881468)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881468)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881468)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881468" id="-6881468">Bu yerda:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881469)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881469)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881469)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881469)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881469" id="-6881469"><em>W<sub>ef,min</sub> = 𝐼<sub>x,ef</sub>/y<sub>c</sub>, </em>lekin <em>W<sub>ef,min</sub>≤𝐼<sub>x,ef</sub>/y<sub>t</sub>.</em>                   (156)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881470)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881470)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881470)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881470)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881470" id="-6881470">224. Choʻzilgan keng tokchali kassetali profillar uchun chegaraviy moment ushbu SHNQning 6-ilovasidagi 3-rasmda keltirilgan jarayon yordamida aniqlanadi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881471)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881471)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881471)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881471)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881471" id="-6881471">225. Kassetali profilning koʻndalang kesim koʻrsatkichlarini aniqlashda, egilish paytida choʻzilgan keng tokcha profil kesimining neytral oʻqiga tomon qiyshayishi hisobga olinadi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881472)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881472)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881472)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881472)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881472" id="-6881472">Choʻzilgan keng tokchaning qiyshayishini hisobga olgan holda samarali kengligi quyidagi formula boʻyicha aniqlanadi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881474)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881474)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881474)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881474)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881474" id="-6881474"><img src="/uz/files/6881473.jpg" />(157)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881475)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881475)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881475)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881475)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881475" id="-6881475">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881476)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881476)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881476)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881476)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881476" id="-6881476"><em>b<sub>u</sub> — </em>keng tokchaning toʻliq eni;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881477)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881477)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881477)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881477)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881477" id="-6881477"><em>e</em><em><sub>0</sub></em> — toʻliq koʻndalang kesimning markaziy oʻqidan ensiz tokchaning markaziy oʻqigacha boʻlgan masofa;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881478)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881478)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881478)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881478)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881478" id="-6881478"><em>h — </em>kasetali profilning umumiy balandligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881479)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881479)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881479)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881479)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881479" id="-6881479"><em>L — </em>kassetali profil oraligʻi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881480)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881480)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881480)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881480)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881480" id="-6881480"><em>teq — </em>keng tokchaning quyidagi formula bilan aniqlanadigan ekvivalent qalinligi.</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881482)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881482)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881482)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881482)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881482" id="-6881482"><img src="/uz/files/6881481.jpg" /> (158)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881483)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881483)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881483)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881483)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881483" id="-6881483">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881484)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881484)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881484)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881484)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881484" id="-6881484">𝐼<em>a — </em>keng tokcha kesimining xususiy inersiya momenti mazkur SHNQning 6-ilovasining 1 — rasmida keltirilgan;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881486)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881486)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881486)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881486)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881486" id="-6881486">tokchalarning samarali enidan foydalangan holda hamda devorlarning toʻliq yuzasida olingan ψ= σ<sub>2</sub>⁄σ<sub>1</sub> kuchlanishlar munosabatiga asoslanib barcha siqilgan qisimlarning samarali yuzasi aniqlanadi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881487)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881487)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881487)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881487)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881487" id="-6881487">samarali koʻndalang kesimning ogʻirlik markazi topiladi va quyidagi formulalardan foydalanib, egilishning tekis shaklining ustuvorligini yoʻqotishi shartlaridan <em>M<sub>b</sub></em> yuk koʻtarish qobiliyati aniqlanadi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881488)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881488)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881488)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881488)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881488" id="-6881488"><em>M<sub>b</sub> = 0,8β<sub>b</sub>W<sub>ef</sub>R<sub>y</sub>,        </em>lekin <em>M<sub>b</sub> ≤ 0,8W<sub>ef,t</sub>R<sub>y</sub>,</em>                      (159)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881489)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881489)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881489)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881489)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881489" id="-6881489">Bu yerda:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881490)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881490)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881490)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881490)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881490" id="-6881490"><em>W<sub>ef</sub> = 𝐼<sub>ef,x</sub>/y<sub>c</sub>; W<sub>ef,t</sub> = 𝐼<sub>ef,x</sub>⁄y<sub>t</sub>;</em></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881491)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881491)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881491)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881491)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881491" id="-6881491"><em>β<sub>b</sub></em><em> </em>— quyidagicha qabul qilinadigan tuzatish koeffitsiyenti:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881492)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881492)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881492)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881492)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881492" id="-6881492"><em>β<sub>b</sub></em><em> — </em><em>s</em><em><sub>1</sub></em><em> </em><em>≤</em><em>300</em> mm boʻlganida</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881493)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881493)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881493)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881493)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881493" id="-6881493"><em>β<sub>b</sub></em> = 1,15 — <em>s</em><em><sub>1</sub></em>/2000; 300 mm ≤ <em>s</em><em><sub>1</sub></em> ≤ 1000 mm boʻlganida</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881494)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881494)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881494)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881494)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881494" id="-6881494"><em>s</em><em><sub>1</sub></em> — gofrali listlarni profilning ensiz tokchalariga mahkamlovchi va ensiz tokchalarni tekislikdan boʻshatuvchi metall buyumlar orasidagi masofa (qadam) mazkur SHNQning <a href="/uz/docs/-6876622#-6886095">6-ilovasining</a> 1-rasmida keltirilgan.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881495)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881495)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881495)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881495)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881495" id="-6881495">226. Egilishlarni aniqlashda keng tokchaning qiyshayganligi hisobga olinmaydi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881496)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881496)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881496)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881496)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881496" id="-6881496">227. Amaliy hisoblashlarni soddalashtirish uchun bikr elementisiz keng tokchali kassetali profillar tomonidan qabul qilinadigan moment choʻzilgan keng tokcha kesimining samarali yuzasini ikkita siqilgan ensiz tokchalar kesimining yuzasiga taxminan teng deb olib aniqlanishiga yoʻl qoʻyiladi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881497)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881497)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881497)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881497)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881497" id="-6881497">Egilishlarni aniqlash uchun samarali koʻndalang kesim mazkur SHNQning 5-bobi birinchi va ikkinchi paragraflariga asosan <em>Ry</em> ni <em>Ry </em>/1,50 ga boʻlish orqali hisoblanadi.</div></div><div class="TEXT_HEADER_DEFAULT lx_elem" onmousemove="lx_mo(event,-6881498)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881498)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881498)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881498)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881498" id="-6881498">8-bob. Konstruksiyalarning deformatsiyasi boʻyicha chegaraviy holat</div></div><div class="COMMENT"><label id="s3934"></label><div name="edi-7226397" id="edi-7226397"><a href="/uz/docs/-6876622?ONDATE=02.04.2024 00#-6881499">Oldingi</a> tahrirga qarang.</div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-7226397)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-7226397)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-7226397)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-7226397)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-7226397" id="-7226397"></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-7226398)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-7226398)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-7226398)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-7226398)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-7226398" id="-7226398">229. Konstruksiyalarning deformatsiyasi boʻyicha chegaraviy holatni hisoblashning SHNQ 2.01.07-21 keltirilgan qoidasi yupqa devorli sovuq holda bukilgan profillardan yasalgan poʻlat konstruksiyalar uchun qoʻllaniladi.</div></div><div class="CHANGES_ORIGINS"><label id="s1104"></label><div name="-7226399" id="-7226399">(229-band Oʻzbekiston Respublikasi qurilish va uy-joy kommunal xoʻjaligi vazirining 2024-yil 26-sentabrdagi 1-sonli <a href="/uz/docs/-7180877?ONDATE=24.10.2024 00#-7181355">buyrugʻi </a>tahririda)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881500)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881500)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881500)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881500)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881500" id="-6881500">230. Sovuq holda deformatsiyalangan profillarni ikkinchi chegaraviy holat boʻyicha hisoblashda siqilgan qisimlarining reduksiyasini hisobga olgan holda samarali koʻndalang kesimning geometrik xususiyatlaridan foydalanish kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881501)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881501)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881501)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881501)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881501" id="-6881501">231. Sovuq holda deformatsiyalangan profillarni ikkinchi chegaraviy holat boʻyicha hisoblashda egilishlarni aniqlashdagi inersiya momenti toʻla va samarali koʻndalang kesimning interpolyatsiyasidan foydalanib quyidagi formula boʻyicha hisoblanishi mumkin:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881503)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881503)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881503)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881503)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881503" id="-6881503"><img src="/uz/files/6881502.jpg" /> (160)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881504)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881504)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881504)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881504)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881504" id="-6881504">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881505)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881505)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881505)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881505)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881505" id="-6881505"><em>Ig — </em>toʻliq koʻndalang kesimning inersiya momenti;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881506)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881506)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881506)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881506)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881506" id="-6881506">σ<em>g — </em>toʻliq koʻndalang kesimga asoslangan chegaraviy holatning ikkinchi guruh boʻyicha hisoblashda egilish natijasida kelib chiqadigan maksimal siquvchi kuchlanish (absolyut qiymati boʻyicha);</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881507)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881507)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881507)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881507)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881507" id="-6881507">σ — koʻrib chiqilayotgan hisoblangan uzunlik doirasida samarali koʻndalang kesimdagi maksimal kuchlanish (absolyut qiymat boʻyicha eng kattasi);</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881509)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881509)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881509)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881509)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881509" id="-6881509"><em>I<sub>ef</sub>  — </em>mahalliy ustuvorlikni yoʻqotilishini hisobga olgan holda samarali koʻndalang kesimning σ ≥ σ<em><sub>g</sub></em> maksimal kuchlanishda hisoblangan inersiya momenti.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881510)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881510)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881510)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881510)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881510" id="-6881510">232. Samarali kesimning inersiya momenti <em>I<sub>ef</sub> </em>(yoki <em>I<sub>f</sub></em>) oraliq boʻylab oʻzgaruvchan deb olinishi, bunda hisoblashda yuklamadan kelib chiqadigan maksimal absolyut momentdan olingan inersiya momentining doimiy qiymatidan foydalanishga yoʻl qoʻyiladi.</div></div><div class="TEXT_HEADER_DEFAULT lx_elem" onmousemove="lx_mo(event,-6881511)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881511)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881511)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881511)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881511" id="-6881511">9-bob. Ulanishlarni hisoblash</div></div><div class="TEXT_HEADER_DEFAULT lx_elem" onmousemove="lx_mo(event,-6881512)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881512)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881512)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881512)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881512" id="-6881512">1-§. Metall buyumlardagi ulanishlarda elementlarning yuk koʻtarish qobiliyatini hisoblash</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881515)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881515)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881515)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881515)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881515" id="-6881515">233. Yupqa devorli bukilgan profillardan yasalgan konstruksiyalarni ulashda quyidagi turdagi ulanishlar qoʻllaniladi:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881517)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881517)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881517)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881517)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881517" id="-6881517">vint qalpoqchasi ostidagi shayba va gaykali normal aniqlikdagi boltlarda;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881518)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881518)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881518)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881518)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881518" id="-6881518">rezba boʻyicha vint sterjenining diametridan kichik boʻlgan, 0,5 — 0,8 mm diametrli avvaldan teshilgan teshiklarga oʻrnatilgan oʻzi oʻyadigan vintlarda;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881519)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881519)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881519)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881519)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881519" id="-6881519">oldindan teshilgan teshiklarsiz oʻrnatilgan oʻzi oʻyadigan, oʻzi teshadigan vintlarda;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881520)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881520)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881520)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881520)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881520" id="-6881520">poʻlat korpusli tortuvchi mixparchin (zaklyopka)da;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881522)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881522)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881522)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881522)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881522" id="-6881522">qalinligi kamida 3 mm boʻlgan yengil yupqa devorli poʻlat konstruksiya elementlarini ulash uchun oʻq orqali montaj qiluvchi toʻpponcha yordamida oʻrnatilgan dyubellarda.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881524)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881524)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881524)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881524)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881524" id="-6881524">234. Tortuvchi mixparchinda oʻzi oʻyadigan vintlarda va dyubellarda ulangan ulanishlarning yuk koʻtarish qobiliyati <em>F<sub>θn</sub></em> metallarning yuk koʻtarish qobiliyatining sinovlar natijalaridan olingan meʼyoriy qiymatlari asosida aniqlanishi, bunda bitta metallning yuk koʻtarish qobiliyati quyidagi formula boʻyicha aniqlanadi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881529)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881529)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881529)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881529)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881529" id="-6881529"><img src="/uz/files/6881527.jpg" /> (161)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881531)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881531)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881531)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881531)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881531" id="-6881531">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881538)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881538)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881538)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881538)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881538" id="-6881538"><em>F<sub>θn</sub></em> — ishlab chiqaruvchi standarti boʻyicha belgilangan yoki sinovlar natijasida olingan ulanishning ishlash sharoitlaridan biri boʻyicha metallning meʼyoriy yuk koʻtarish qobiliyati;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881540)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881540)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881540)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881540)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881540" id="-6881540"><em>γ<sub>m2</sub></em> — mazkur SHNQning <a href="/uz/docs/-6876622#-6881831">245-bandiga </a>muvofiq qabul qilinadigan ulanishning ishonchlilik koeffitsiyenti.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881542)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881542)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881542)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881542)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881542" id="-6881542">Siljishga ishlaydigan ulanishlardagi tortib turuvchi mixparchinlarning hisoblangan yuk koʻtarish qobiliyati quyidagi shartlar boʻyicha aniqlanadi:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881544)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881544)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881544)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881544)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881544" id="-6881544">ulanadigan elemenlarning ezilish shartidan bitta mixparchinning hisoblangan yuk koʻtarish qobiliyati quyidagi formulalar boʻyicha aniqlanadi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881546)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881546)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881546)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881546)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881546" id="-6881546"><em>F<sub>b</sub> = α x R<sub>un</sub> </em>x<em> d x t/γ<sub>m2</sub>,                                             </em>(162)</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881549)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881549)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881549)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881549)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881549" id="-6881549"><em>F<sub>b</sub> ≤ R<sub>un</sub> x e<sub>1</sub> </em>x<em> t/(1,2 x γ<sub>m2</sub>),</em>                                       (163)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881550)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881550)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881550)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881550)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881550" id="-6881550">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881554)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881554)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881554)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881554)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881554" id="-6881554">α — mazkur SHNQning <a href="/uz/docs/-6876622#-6886100">7-ilovasining</a> 1-jadvalidan olinadi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881555)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881555)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881555)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881555)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881555" id="-6881555"><em>Run — </em>mazkur SHNQning <a href="/uz/docs/-6876622#-6882226">3-ilovasining</a> 2-jadvali boʻyicha olinadigan ulanadigan elementlarning poʻlatining vaqtinchalik qarshiligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881556)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881556)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881556)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881556)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881556" id="-6881556"><em>d — </em>mixparchin diametri;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881558)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881558)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881558)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881558)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881558" id="-6881558"><em>t — </em>ulanayotgan elementlardan eng ingichkasining diametri;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881559)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881559)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881559)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881559)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881559" id="-6881559"><em>e</em><em><sub>1</sub></em> — mazkur SHNQning 7-ilovasining 1-rasmidagi element chetidan teshik markazigacha boʻlgan masofa;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881560)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881560)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881560)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881560)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881560" id="-6881560">α — koeffitsiyentining qiymati;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881563)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881563)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881563)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881563)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881563" id="-6881563">mixparchinlar uchun teshiklarning zaiflashishini hisobga olgan holda ulanayotgan elementning uzilishga mustahkamlik shartiga koʻra, mixparchinli ulanishning hisoblangan yuk koʻtarish qobiliyati quyidagi formuladan aniqlanishi kerak:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881565)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881565)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881565)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881565)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881565" id="-6881565"><em>F<sub>n</sub> = A<sub>net</sub> </em>x<em> R<sub>yn</sub>/γ<sub>m2</sub></em>, (164)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881570)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881570)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881570)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881570)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881570" id="-6881570">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881572)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881572)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881572)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881572)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881572" id="-6881572"><em>A<sub>net</sub> — </em>elementga ulanayotgan eng ingichka elementning netto kesim yuzasi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881576)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881576)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881576)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881576)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881576" id="-6881576">mixparchinning tanasini kesish shartiga koʻra, bitta mixparchinning yuk koʻtarish qobiliyati quyidagi formula boʻyicha aniqlanishi kerak:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881578)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881578)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881578)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881578)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881578" id="-6881578"><em>F<sub>v </sub>= F<sub>vn</sub> / 𝛾<sub>m2</sub></em>,                                                           (165)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881592)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881592)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881592)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881592)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881592" id="-6881592">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881596)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881596)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881596)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881596)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881596" id="-6881596"><em>Fvn — </em>sinovlar natijasida olingan mixparchinning yuk koʻtarish qobiliyati.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881597)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881597)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881597)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881597)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881597" id="-6881597">235. Ulanishlardagi choʻzilishga ishlaydigan tortuvchi mixparchinlarning hisoblangan yuk koʻtarish qobiliyati, <em>F<sub>t</sub></em> mixparchin tanasini uzilishi yoki ulanadigan <em>F<sub>p</sub></em> eng ingichka elementning mumkin boʻlgan uzilishini hisobga olgan holda mazkur SHNQning <a href="/uz/docs/-6876622#-6881524">234-bandiga </a>muvofiq sinovlar natijalari asosida aniqlanishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881601)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881601)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881601)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881601)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881601" id="-6881601">236. Ulanayotgan elementlarning ezilishi shartiga asosan <em>Fb</em> bitta vintning yuk koʻtarish qobiliyati mazkur SHNQning 162-formulasi boʻyicha aniqlanadi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881604)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881604)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881604)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881604)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881604" id="-6881604">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881608)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881608)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881608)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881608)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881608" id="-6881608"><em>d </em>— vintning yaxlitlangan (nominal) diametri;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881612)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881612)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881612)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881612)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881612" id="-6881612">oʻzi oʻyadigan vintlar uchun teshiklar bilan zaiflanishini hisobga olgan holda ulanayotgan elementning uzilishga mustahkamlik shartiga koʻra, <em>Fn</em> ulanishlarning hisoblangan yuk koʻtarish qobiliyati mazkur SHNQning 164-formulasi boʻyicha aniqlanadi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881615)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881615)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881615)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881615)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881615" id="-6881615">mixparchinning tanasini kesish shartiga koʻra bitta <em>Fv</em> vintning yuk koʻtarish qobiliyati mazkur SHNQning 165-formulasi boʻyicha aniqlanadi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881620)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881620)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881620)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881620)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881620" id="-6881620">237. Ulanayotgan elementning press-shayba orqali uzilishga mustahkamlik shartidan statik yuklamalar taʼsiridagi bitta vintning hisoblangan yuk koʻtarish qobiliyati quyidagi formuladan aniqlanadi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881622)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881622)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881622)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881622)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881622" id="-6881622"><em>F<sub>p</sub> = d<sub>w</sub> </em>x<em> t </em>x<em> R<sub>un</sub>/γ<sub>m2</sub>;</em> (166)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881628)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881628)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881628)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881628)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881628" id="-6881628">Ulanayotgan elementning press-shayba orqali uzilishga mustahkamlik shartidan, shamol natijasidagi yuklamalarining statik yuklamalar bilan birgalikdagi va ularsiz taʼsiri ostidagi bitta vintning hisoblangan yuk koʻtarish qobiliyati quyidagi formula boʻyicha aniqlanadi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881630)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881630)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881630)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881630)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881630" id="-6881630"><em>F<sub>p</sub> = 0,5 </em>x<em> d<sub>w</sub> </em>x<em> t </em>x<em> R<sub>un</sub>/γ<sub>m2</sub>;                                                   </em>(167)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881634)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881634)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881634)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881634)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881634" id="-6881634">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881636)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881636)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881636)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881636)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881636" id="-6881636"><em>dw — </em>press-shayba yoki vint qalpoqchasining diametri;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881639)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881639)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881639)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881639)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881639" id="-6881639"><em>t — </em>press-shayba orqali yulib olinayotganligini his qilayotgan element qalinligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881642)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881642)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881642)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881642)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881642" id="-6881642">bazaviy elementdan (asosiy metallning) vintni yulib olish shartiga koʻra bitta vintning hisoblangan yuk koʻtarish qobiliyati quyidagi formulalardan aniqlanadi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881646)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881646)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881646)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881646)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881646" id="-6881646"><em>F<sub>0</sub> = 0,45 </em>x<em> d </em>x<em> t<sub>sup</sub> </em>x<em> R<sub>un,sup</sub>/γ<sub>m2</sub>, agar t<sub>sup</sub> /S < 1;</em>                (168)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881650)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881650)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881650)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881650)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881650" id="-6881650">yoki</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881654)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881654)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881654)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881654)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881654" id="-6881654"><em>F<sub>0</sub> = 0,65 </em>x<em> d </em>x<em> t<sub>sup</sub> </em>x<em> R<sub>un,sup</sub>/γ<sub>m2</sub>, agar t<sub>sup</sub> /S ≥ 1; </em>(169)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881661)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881661)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881661)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881661)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881661" id="-6881661">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881664)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881664)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881664)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881664)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881664" id="-6881664"><em>t<sub>sup</sub> — </em>vint mahkamlanadigan asos elementning qalinligi (asosiy metallning);</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881668)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881668)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881668)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881668)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881668" id="-6881668"><em>d — </em>vintning yaxlitlangan (nominal) diametri;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881670)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881670)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881670)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881670)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881670" id="-6881670"><em>R<sub>un,sup</sub></em> — metall poʻlatining vaqtinchalik qarshiligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881672)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881672)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881672)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881672)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881672" id="-6881672"><em>S — </em>vint rezbasining qadami;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881674)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881674)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881674)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881674)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881674" id="-6881674"><em>F<sub>t</sub></em> — vint tanasining uzilishi shartiga koʻra oʻzi oʻyadigan bitta vintning hisoblangan yuk koʻtarish qobiliyati sinov natijalariga koʻra ushbu SHNQning <a href="/uz/docs/-6876622#-6881524">234-bandiga</a> muvofiq aniqlanadi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881676)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881676)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881676)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881676)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881676" id="-6881676">238. Otiladigan dyubellardagi ulanishlarda Rokvell boʻyicha bikrligi 55 dan kam boʻlmagan dyubellar poʻlatlarning choʻzilishdagi vaqtinchalik qarshiligi 200 MPa dan kam boʻlmasligi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881680)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881680)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881680)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881680)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881680" id="-6881680">239. Ulanayotgan elementlarning ezilishi shartiga asosan bitta dyubelning yuk koʻtarish qobiliyati quyidagi formula boʻyicha aniqlanadi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881682)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881682)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881682)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881682)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881682" id="-6881682"><em>F<sub>b</sub> = 3,2 </em>x<em> R<sub>un</sub> </em>x<em> d </em>x<em> t/γ<sub>m2</sub></em>,                              (170)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881683)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881683)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881683)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881683)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881683" id="-6881683">bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881685)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881685)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881685)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881685)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881685" id="-6881685"><em>d — </em>dyubelning yaxlitlangan (nominal) diametri;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881686)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881686)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881686)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881686)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881686" id="-6881686"><em>t — </em>ulanayotgan elementlardan eng ingichka elementning qalinligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881687)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881687)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881687)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881687)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881687" id="-6881687">ulanayotgan elementning uzilishga mustahkamlik shartiga koʻra, dyubellar uchun teshiklar bilan zaiflanishini hisobga olgan holda, <em>F<sub>n</sub></em> ulanishlarning hisoblangan yuk koʻtarish qobiliyati ushbu SHNQning 164-formulasi boʻyicha;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881688)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881688)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881688)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881688)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881688" id="-6881688">dyubelning tanasini kesish shartiga koʻra bitta <em>Fv</em> dyubelning yuk koʻtarish qobiliyati mazkur SHNQning 165-formulasi boʻyicha.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881689)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881689)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881689)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881689)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881689" id="-6881689">240. Ulanayotgan elementlarning dyubel qalpoqchasi orqali yulib olishga (uzilishga) mustahkamlik shartidan <em>Fp</em> bitta dyubelning yuk koʻtarish qobiliyati quyidagicha aniqlanadi:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881690)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881690)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881690)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881690)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881690" id="-6881690">statik yuklamalar taʼsirida — mazkur SHNQning 166-formulasi boʻyicha;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881692)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881692)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881692)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881692)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881692" id="-6881692">shamol natijasidagi yuklamalarining statik yuklamalar bilan birgalikdagi va ularsiz taʼsiri ostida mazkur SHNQning 167-formulasi boʻyicha, bunda <em>dw </em>— dyubel qalpoqchasi diametri;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881694)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881694)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881694)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881694)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881694" id="-6881694">bazaviy elementdan bitta dyubelni yulib olish shartiga koʻra bitta <em>F</em><em><sub>0</sub></em> ning hisoblangan yuk koʻtarish qobiliyati.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881697)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881697)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881697)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881697)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881697" id="-6881697">241. Ulanishlarning ogʻirlik markazidan oʻtuvchi <em>N</em> kuch taʼsiridagi ulanishga kerakli boʻlgan dyubellar soni quyidagi formula boʻyicha aniqlanadi:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881700)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881700)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881700)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881700)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881700" id="-6881700">agar <em>N </em>kuch ulanishlarni siljishiga olib kelsa</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881704)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881704)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881704)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881704)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881704" id="-6881704"><em>n<sub>s</sub> ≥ N / F<sub>min</sub>,                                                  </em>(171)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881709)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881709)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881709)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881709)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881709" id="-6881709">bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881715)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881715)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881715)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881715)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881715" id="-6881715"><em>F</em><sub>min</sub> — <em>F<sub>b</sub></em> yoki <em>F<sub>v</sub></em> ning mazkur SHNQning <a href="/uz/docs/-6876622#-6881680">239-bandiga</a> muvofiq hisoblangan eng kichik qiymati;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881722)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881722)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881722)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881722)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881722" id="-6881722">agar <em>N </em>kuch ulanishlarni choʻzilishiga olib kelganda:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881724)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881724)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881724)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881724)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881724" id="-6881724"><em>n<sub>r</sub> ≥ (N / F<sub>min</sub>) </em>x<em> α<sub>1</sub>,                                        </em>(172)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881727)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881727)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881727)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881727)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881727" id="-6881727">bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881731)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881731)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881731)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881731)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881731" id="-6881731"><em>F</em><sub>min — </sub><em>Fp</em>, <em>F</em><em><sub>0</sub></em> yoki <em>Ft</em> ning mazkur SHNQning <a href="/uz/docs/-6876622#-6881697">241-bandiga</a> muvofiq hisoblangan eng kichik qiymati;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881732)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881732)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881732)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881732)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881732" id="-6881732"><em>α</em><em><sub>1</sub></em> = 1,1 — yuklamaning takrorlangan taʼsirini hisobga oluvchi koeffitsiyent.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881736)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881736)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881736)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881736)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881736" id="-6881736">242. Bitta boltli ulanishlarning yuk koʻtarish qobiliyati kuchlanganlik holatining turiga qarab quyidagi formulalar boʻyicha aniqlanadi:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881746)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881746)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881746)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881746)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881746" id="-6881746">kesilganda:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881750)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881750)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881750)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881750)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881750" id="-6881750"><em>F<sub>v</sub> = R<sub>bs</sub> </em>x<em> A<sub>b</sub> </em>x<em> n<sub>s</sub> </em>x<em> γ<sub>b</sub> </em>x<em> γ<sub>c</sub></em>                             (173)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881753)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881753)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881753)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881753)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881753" id="-6881753">ezilganda:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881756)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881756)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881756)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881756)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881756" id="-6881756"><em>F<sub>b</sub> = R<sub>bp</sub> </em>x<em> d<sub>b</sub> </em>x<em> ∑t </em>x<em> γ<sub>b</sub> </em>x<em> γ<sub>c</sub></em>                            (174)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881757)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881757)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881757)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881757)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881757" id="-6881757">choʻzilganida:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881760)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881760)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881760)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881760)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881760" id="-6881760"><em>F<sub>t</sub> = R<sub>bt</sub> </em>x<em> A<sub>bn</sub> </em>x<em> γ<sub>c</sub></em> (175)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881762)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881762)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881762)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881762)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881762" id="-6881762">Bu yerda:</div></div><div class="COMMENT"><label id="s3934"></label><div name="edi-7226404" id="edi-7226404"><a href="/uz/docs/-6876622?ONDATE=02.04.2024 00#-6881764">Oldingi</a> tahrirga qarang.</div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-7226404)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-7226404)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-7226404)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-7226404)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-7226404" id="-7226404"></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-7226406)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-7226406)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-7226406)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-7226406)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-7226406" id="-7226406"><em>R<sub>bs</sub></em>, <em>R<sub>bt</sub> </em>— SHNQ 2.03.05-23 ning E.11 jadvaliga muvofiq bitta boltli ulanishlarning kesilish va choʻzilshdagi hisoblangan qarshiligi;</div></div><div class="CHANGES_ORIGINS"><label id="s1104"></label><div name="-7226407" id="-7226407">(242-bandning toʻqqizinchi xatboshisi Oʻzbekiston Respublikasi qurilish va uy-joy kommunal xoʻjaligi vazirining 2024-yil 26-sentabrdagi 1-sonli <a href="/uz/docs/-7180877?ONDATE=24.10.2024 00#-7181357">buyrugʻi </a>tahririda)</div></div><div class="COMMENT"><label id="s3934"></label><div name="edi-7226412" id="edi-7226412"><a href="/uz/docs/-6876622?ONDATE=02.04.2024 00#-6881767">Oldingi</a> tahrirga qarang.</div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-7226412)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-7226412)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-7226412)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-7226412)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-7226412" id="-7226412"></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-7226415)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-7226415)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-7226415)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-7226415)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-7226415" id="-7226415"><em>R<sub>b</sub> — </em>bitta boltli ulanishlarning SHNQ 2.03.05-23 ning E.11-jadvaliga muvofiq olinadigan ezilishdagi hisoblangan qarshiligi;</div></div><div class="CHANGES_ORIGINS"><label id="s1104"></label><div name="-7226417" id="-7226417">(242-bandning oʻninchi xatboshisi Oʻzbekiston Respublikasi qurilish va uy-joy kommunal xoʻjaligi vazirining 2024-yil 26-sentabrdagi 1-sonli <a href="/uz/docs/-7180877?ONDATE=24.10.2024 00#-7181357">buyrugʻi </a>tahririda)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881769)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881769)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881769)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881769)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881769" id="-6881769"><em>Ab</em>, <em>Abn — </em>mos ravishda brutto bolt sterjeni kesimining va netto rezbali qismining yuzasi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881771)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881771)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881771)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881771)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881771" id="-6881771"><em>ns — </em>bitta boltning hisoblangan kesimlari soni;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881772)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881772)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881772)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881772)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881772" id="-6881772"><em>db — </em>bolt sterjenining tashqi diametri;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881776)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881776)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881776)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881776)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881776" id="-6881776">∑<em>t — </em>bitta yoʻnalishda siljiydigan ulanadigan elementlarning eng kichik umumiy qalinligi;</div></div><div class="COMMENT"><label id="s3934"></label><div name="edi-7226418" id="edi-7226418"><a href="/uz/docs/-6876622?ONDATE=02.04.2024 00#-6881778">Oldingi</a> tahrirga qarang.</div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-7226418)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-7226418)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-7226418)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-7226418)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-7226418" id="-7226418"></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-7226419)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-7226419)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-7226419)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-7226419)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-7226419" id="-7226419">γ<em>b — </em>SHNQ 2.03.05-23 ning F2 jadvaliga muvofiq aniqlanadigan ulanishning ishlash sharti (sharoiti) koeffitsiyenti;</div></div><div class="CHANGES_ORIGINS"><label id="s1104"></label><div name="-7226422" id="-7226422">(242-bandning oʻn beshinchi xatboshisi Oʻzbekiston Respublikasi qurilish va uy-joy kommunal xoʻjaligi vazirining 2024-yil 26-sentabrdagi 1-sonli <a href="/uz/docs/-7180877?ONDATE=24.10.2024 00#-7181357">buyrugʻi </a>tahririda)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881781)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881781)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881781)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881781)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881781" id="-6881781">γ<em>c — </em>ishlash sharti (sharoiti) koeffitsiyenti.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881783)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881783)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881783)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881783)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881783" id="-6881783">243. Ulanishlarning ogʻirlik markazidan oʻtuvchi <em>N</em> kuch taʼsiridagi boltli ulanishlarda bu kuchning boltlar orasidagi taqsimlanishi bir xil deb qabul qilinishi, bunda ulanishdagi boltlar soni quyidagi formula boʻyicha aniqlanishi kerak:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881787)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881787)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881787)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881787)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881787" id="-6881787"><em>n<sub>f</sub> ≥ N/F<sub>min</sub></em>, (176)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881793)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881793)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881793)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881793)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881793" id="-6881793">bunda, <em>F</em>min — <em>Fv</em>, <em>Fb </em>yoki <em>Ft</em> ning 216-bandga muvofiq hisoblangan eng kichik qiymati;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881789)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881789)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881789)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881789)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881789" id="-6881789">244. <em>Nc</em> siljish va <em>Nr</em> choʻzilishni metallga bir vaqtning oʻzida taʼsir qilishda, agar <em>Nc </em>va <em>Nr</em> hisoblashlar orqali aniqlangan boʻlsa, eng koʻp kuchlangan metall quyidagi formula boʻyicha aniqlanishi kerak:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881808)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881808)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881808)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881808)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881808" id="-6881808"><img src="/uz/files/6881805.jpg" /> (177)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881812)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881812)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881812)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881812)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881812" id="-6881812">Bunda, metallning yuk koʻtarish qobiliyati ulanayotgan elementlarning eng ingichkasining metall qalpoqchasidan bir vaqtning oʻzida ezilishi va yulib olinishi qoʻshimcha ravishda quyidagi formula boʻyicha tekshirilishi kerak:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881826)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881826)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881826)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881826)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881826" id="-6881826"><img src="/uz/files/6881824.jpg" /> (178)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881831)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881831)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881831)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881831)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881831" id="-6881831">245. Vintli, mixparchinli va dyubelli ulanishlar uchun γ<em><sub>m</sub></em><sub>2</sub> koeffitsiyentning qiymati ularning ishlarining xususiyatiga bogʻliq holda mazkur SHNQning <a href="/uz/docs/-6876622#-6886100">7-ilovasining </a>2-jadvalida keltirilgan.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881833)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881833)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881833)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881833)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881833" id="-6881833">Oʻzi oʻyadigan vintlar, tortuvchi mixparchinlar va dyubellar bilan ulanishlardagi ish sharoitining koeffitsiyenti.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881835)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881835)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881835)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881835)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881835" id="-6881835">246. Oʻzi oʻyadigan va oʻzi teshadigan vintlar, tortuvchi mixparchinlar va dyubellar bilan ulanishlarni qoʻllashda mazkur SHNQning 7-ilovasining 3-jadvalida keltirilgan shartlar bajarilishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881840)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881840)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881840)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881840)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881840" id="-6881840">247. Metallarning taxminiy xizmat qilish muddati karkasning yuk koʻtaruvchi konstruksiyalarining xizmat qilish muddatidan kam boʻlmasligi kerak.</div></div><div class="TEXT_HEADER_DEFAULT lx_elem" onmousemove="lx_mo(event,-6881844)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881844)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881844)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881844)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881844" id="-6881844">2-§. Ulanishlarda metall buyumlarni joylashtirishga qoʻyiladigan talablar</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881846)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881846)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881846)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881846)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881846" id="-6881846">248. Metallar orasidagi va ularning oʻqlaridan ulanayotgan elementlarning chetlarigacha boʻlgan yoʻl qoʻyilgan minimal masofa mazkur SHNQning 7-ilovasining 1-rasmida keltirilgan va ushbu ilovaning 4-jadvalga muvofiq qabul qilinadi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881848)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881848)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881848)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881848)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881848" id="-6881848">249. Vintlar uchun teshiklarning diametri quyidagi mezonlarga asoslangan boʻlishi kerak:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881850)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881850)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881850)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881850)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881850" id="-6881850">burash momenti ulanayotgan elementda rezba kesish uchun talab qilingan momentdan koʻproq boʻlishi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881852)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881852)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881852)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881852)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881852" id="-6881852">burash momenti rezba yoki metall qalpoqchasini kesishga olib keladigan momentdan kam boʻlishi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881855)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881855)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881855)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881855)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881855" id="-6881855">burash momenti metall qalpoqchasini kesadigan momentning 2/3 qismidan kam boʻlishi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881857)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881857)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881857)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881857)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881857" id="-6881857">mixparchinning buralgan qalpoqchasi, shuningdek, oʻzi oʻyadigan vintlar va dyubellarning qalpoqchasi ulanayotgan listlarning ancha ingichkasi ustida joylashgan boʻlishi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881859)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881859)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881859)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881859)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881859" id="-6881859">tortib turuvchi mixparchinlarni hisoblash uchun yuqorida keltirilgan qoidalar faqat teshik diametri mixparchin diametridan 0,1 mm dan oshmagan hollarda qoʻllanishi.</div></div><div class="TEXT_HEADER_DEFAULT lx_elem" onmousemove="lx_mo(event,-6881862)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881862)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881862)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881862)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881862" id="-6881862">3-§. Nuqtali payvandlash yoʻli bilan bajarilgan ulanishlarni loyihalashga talablar va qoidalar</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881865)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881865)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881865)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881865)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881865" id="-6881865">250. Kontakt yoki eritish usuli bilan bajariladigan nuqtali payvandlash, agar eng ingichka ulanayotgan qismining qalinligi 3,0 dan oshmasa qalinligi 4,0 mm gacha boʻlgan prokatli yoki rux bilan qoplangan prokat uchun qoʻllanilishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881867)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881867)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881867)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881867)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881867" id="-6881867">251. Payvandlash nuqtalarining hisoblangan yuk koʻtarish qobiliyati quyida keltirilgan formulalar yordamida hisoblanadi:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881869)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881869)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881869)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881869)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881869" id="-6881869">agar <em>t ≤ t1 ≤ 2,5t</em></div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881876)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881876)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881876)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881876)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881876" id="-6881876"><img src="/uz/files/6881873.jpg" /> (179)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881898)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881898)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881898)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881898)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881898" id="-6881898">agar <em>t<sub>1</sub> > 2,5t</em>, u holda <em>F<sub>tb</sub> </em>qiymatlarning eng kichigiga teng qilib olinadi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881891)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881891)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881891)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881891)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881891" id="-6881891"><img src="/uz/files/6881888.jpg" /> (180)</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881879)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881879)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881879)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881879)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881879" id="-6881879"><img src="/uz/files/6881908.jpg" /> (181)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881913)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881913)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881913)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881913)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881913" id="-6881913">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881916)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881916)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881916)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881916)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881916" id="-6881916"><em>t — </em>eng ingichka ulangan elementning yoki listning qalinligi, mm;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881918)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881918)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881918)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881918)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881918" id="-6881918"><em>t</em><em><sub>1</sub></em> — eng qalin ulangan elementning yoki listning qalinligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881922)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881922)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881922)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881922)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881922" id="-6881922"><em>ds — </em>elektr mixparchinning ichki diametri quyidagiga teng:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881923)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881923)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881923)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881923)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881923" id="-6881923">eritish yoʻli bilan payvandlashda <em>ds </em>= 0,5<em>t </em>+ 5 mm;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881926)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881926)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881926)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881926)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881926" id="-6881926">qarshilik bilan payvandlashda <img src="/uz/files/6881925.jpg" /></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881927)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881927)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881927)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881927)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881927" id="-6881927">γ<em><sub>m</sub></em><sub>2</sub> — ulanishning ishonchlilik koeffitsiyent mazkur SHNQning <a href="/uz/docs/-6876622#-6881952">252-bandiga</a> muvofiq olinadi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881930)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881930)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881930)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881930)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881930" id="-6881930">Element chetini <em>Fe</em> uzilishga yuk koʻtarish qobiliyati quyidagi formula boʻyicha hisoblanadi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881933)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881933)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881933)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881933)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881933" id="-6881933"><em>F<sub>e</sub> = 1,4te<sub>1</sub>R<sub>un</sub>⁄γ<sub>m2</sub></em>.                                         (182)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881935)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881935)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881935)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881935)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881935" id="-6881935">Ulanishning <em>Fn</em> netto kesim boʻyicha yuk koʻtarish qobiliyati mazkur SHNQning 164-formulasi boʻyicha hisoblanadi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881937)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881937)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881937)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881937)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881937" id="-6881937"><em>Fv </em>kesik boʻyicha yuk koʻtarish qobiliyati quyidagi formula boʻyicha hisoblanadi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881946)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881946)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881946)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881946)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881946" id="-6881946"><img src="/uz/files/6881944.jpg" /> (183)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881949)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881949)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881949)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881949)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881949" id="-6881949">Ulanishlarda quyidagi shartlar bajarilishi kerak:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881950)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881950)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881950)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881950)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881950" id="-6881950"><em>F<sub>v</sub> ≥ 1,25F<sub>tb</sub>; F<sub>v</sub> ≥ 1,25F<sub>e</sub> i ∑ F<sub>v</sub> ≥ 1,25F<sub>n</sub>.</em></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881951)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881951)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881951)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881951)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881951" id="-6881951">Ulanishlardagi payvandlash nuqtalarining joylashishi 2<em>ds </em>≤ <em>e</em><sub>1</sub> ≤ 6<em>ds</em>; 3<em>ds </em>≤ <em>p</em><sub>1</sub> ≤ 8<em>ds</em>; <em>e</em><sub>2</sub> ≤ 4<em>ds</em>; 3<em>ds </em>≤ <em>p</em>2 ≤ 6<em>ds </em>ga teng deb olinadi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881952)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881952)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881952)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881952)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881952" id="-6881952">252. Payvandlash nuqtalarining yuk koʻtarish qobiliyatini aniqlashda ulanishning ishonchlilik koeffitsiyenti γ<em><sub>m</sub></em><sub>2</sub> = 1,25 teng qilib olinadi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881953)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881953)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881953)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881953)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881953" id="-6881953">253. Real sharoitlarda payvandlash nuqtasining <em>ds</em> oʻlchamini bittalik mahkamlagichli rejalashtirilgan namunalardan foydalanib kesish sinovlari yordamida tekshirish kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881954)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881954)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881954)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881954)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881954" id="-6881954">Namunaning ulanayotgan elementlarining qalinligi har bir alohida holatda amalga oshirilganlariga teng boʻlishi lozim.</div></div><div class="TEXT_HEADER_DEFAULT lx_elem" onmousemove="lx_mo(event,-6881955)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881955)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881955)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881955)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881955" id="-6881955">4-§. Burchak chokli payvandlab ulanishlarni loyihalashga qoʻyiladigan talablar</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881956)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881956)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881956)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881956)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881956" id="-6881956">254. Payvandlash choklarining oʻlchamlari shunday tanlanishi kerakki, ulanishlarning mustahkamligi payvandlash choklari bilan emas, balki ulanayotgan elementlarning yoki listning qalinligi bilan aniqlanishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881957)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881957)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881957)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881957)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881957" id="-6881957">255. Payvandlash chokining kesimi ulanayotgan elementning yoki listning qalinligidan kam boʻlmaganda mazkur SHNQning 254-bandi talablari bajarilgan deb taxmin qilinadi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881958)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881958)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881958)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881958)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881958" id="-6881958">256. <em>Fw</em> burchakli payvandlash chokining hisoblangan yuk koʻtarish qobiliyati quyidagicha aniqlanishi kerak:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881959)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881959)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881959)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881959)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881959" id="-6881959">yon tomondagi chok uchun:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881961)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881961)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881961)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881961)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881961" id="-6881961"><img src="/uz/files/6881960.jpg" /> (184)</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881970)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881970)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881970)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881970)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881970" id="-6881970"><img src="/uz/files/6881967.jpg" /> (185)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881971)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881971)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881971)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881971)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881971" id="-6881971">ixtiyoriy chok uchun:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881973)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881973)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881973)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881973)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881973" id="-6881973"><img src="/uz/files/6881972.jpg" /> (186)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881974)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881974)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881974)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881974)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881974" id="-6881974">bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881975)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881975)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881975)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881975)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881975" id="-6881975"><em>b — </em>ulanayotgan qismning yoki listning eni;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881976)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881976)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881976)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881976)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881976" id="-6881976"><em>Lw,s — </em>yon tomondagi chokning hisoblangan uzunligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881977)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881977)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881977)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881977)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881977" id="-6881977"><em>Lw,e — </em>ixtiyoriy chokning hisoblangan uzunligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881979)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881979)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881979)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881979)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881979" id="-6881979">γ<em><sub>m</sub></em><sub>2</sub> — burchak chokli payvandlash uchun teng deb qabul qilingan ulanishlarning ishonchlilik koeffitsiyenti γ<em><sub>m</sub></em><sub>2</sub> = 1,25.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881982)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881982)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881982)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881982)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881982" id="-6881982">257. Bitta ulanishda ixtiyoriy va yon tomondagi burchak choklarining kombinatsiyalari ishlatilsa, payvandlab ulanishning umumiy yuk koʻtarish qobiliyati ixtiyoriy va yon tomondagi burchak choklarining yuk koʻtarish qobiliyatining yigʻindisi sifatida aniqlanishi, bunda ogʻirlik markazining joyi kuchlanishning mos taqsimlanishini hisobga olishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881984)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881984)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881984)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881984)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881984" id="-6881984">258. Samarali uzunligi 8<em>t</em> dan kam boʻlgan burchak choklari (<em>t</em> — ulanayotgan elementlardan eng ingichkasining qalinligi) hisoblangan ulanishlarda yoʻl qoʻyilmaydi.</div></div><div class="TEXT_HEADER_DEFAULT lx_elem" onmousemove="lx_mo(event,-6881985)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881985)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881985)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881985)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881985" id="-6881985">5-§. Elektr yoyi yordamida nuqtali payvandlash</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881986)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881986)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881986)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881986)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881986" id="-6881986">259. Elektr yoyi yordamida nuqtali payvandlash siljishga ishlaydigan ulanishlarda qoʻllanilishi hamda <em>Σt</em> umumiy qalinligi 4 mm dan oshmaydigan elementlar va listlarni ulash uchun ishlatilmasligi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881987)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881987)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881987)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881987)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881987" id="-6881987">260. Elektr yoyi yordamida nuqtali payvandlashda<em> ds</em> ichki diametr kamida 10 mm dan kam boʻlmasligi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881989)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881989)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881989)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881989)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881989" id="-6881989">261. Ulanayotgan element yoki listning qalinligi 0,7 mm dan kam boʻlganda payvandlash shaybasini ishlatishga yoʻl qoʻyilmaydi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6881990)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881990)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881990)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881990)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881990" id="-6881990">262. Dumaloq yoyli payvandlash nuqtasi markazidan qoʻshni payvandlash nuqtasining eng yaqin chetigacha yoki kesish kuchi boʻylab ulanayotgan elementning oxirigacha boʻlgan minimal masofa quyidagi formulalar yordamida hisoblanadi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881996)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881996)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881996)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881996)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881996" id="-6881996"><img src="/uz/files/6881995.jpg" /> (187)</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6881999)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6881999)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6881999)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6881999)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6881999" id="-6881999"><img src="/uz/files/6881998.jpg" /> (188)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6882000)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882000)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882000)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882000)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882000" id="-6882000">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6882001)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882001)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882001)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882001)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882001" id="-6882001"><em>γ</em><em><sub>m</sub></em><em><sub>2</sub></em> — elektr yoyli nuqtali payvandlash uchun teng deb qabul qilingan ulanishlarning ishonchlilik koeffitsiyenti γ<em><sub>m</sub></em><sub>2</sub> = 1,25.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6882002)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882002)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882002)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882002)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882002" id="-6882002">263. Dumaloq yoyli payvandlash nuqtasi markazidan ixtiyoriy yoʻnalishdagi kuchlanishda ulanayotgan elementning chetigacha boʻlgan mimnimal masofa 1,5<em>dw</em> kam boʻlmasligi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6882003)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882003)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882003)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882003)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882003" id="-6882003">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6882004)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882004)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882004)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882004)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882004" id="-6882004"><em>dw — </em>payvandlash nuqtasining diametri mazkur SHNQning 7-ilovasining 5-rasmida keltirilgan.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6882005)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882005)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882005)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882005)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882005" id="-6882005">264. <em>Fw</em> dumaloq payvandlash nuqtasining kesimga hisoblangan yuk koʻtarish qobiliyati quyidagi formula boʻyicha aniqlanadi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6882007)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882007)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882007)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882007)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882007" id="-6882007"><img src="/uz/files/6882006.jpg" />(189)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6882008)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882008)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882008)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882008)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882008" id="-6882008">Bu yerda:</div></div><div class="COMMENT"><label id="s3934"></label><div name="edi-7226423" id="edi-7226423"><a href="/uz/docs/-6876622?ONDATE=02.04.2024 00#-6882009">Oldingi</a> tahrirga qarang.</div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-7226423)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-7226423)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-7226423)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-7226423)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-7226423" id="-7226423"></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-7226425)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-7226425)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-7226425)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-7226425)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-7226425" id="-7226425"><em>Rwf — </em>SHNQ 2.03.05-23 ning E.9 jadvaliga muvofiq olinadigan payvandlash nuqtasining material boʻyicha hisoblangan qarshiligi;</div></div><div class="CHANGES_ORIGINS"><label id="s1104"></label><div name="-7226429" id="-7226429">(264-bandning toʻrtinchi xatboshisi Oʻzbekiston Respublikasi qurilish va uy-joy kommunal xoʻjaligi vazirining 2024-yil 26-sentabrdagi 1-sonli <a href="/uz/docs/-7180877?ONDATE=24.10.2024 00#-7181357">buyrugʻi </a>tahririda)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6882010)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882010)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882010)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882010)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882010" id="-6882010"><em>ds — </em>payvandlash nuqtasining quyidagi formula boʻyicha aniqlanadigan ichki diametri</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6882011)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882011)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882011)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882011)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882011" id="-6882011"><em>d<sub>s</sub> = 0,7d<sub>w</sub> — 1,5 ∑ t, </em>lekin<em> d<sub>s</sub> ≥ 0,55d<sub>w</sub>                              </em>(190)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6882012)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882012)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882012)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882012)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882012" id="-6882012">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6882013)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882013)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882013)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882013)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882013" id="-6882013"><em>d</em><em>w</em> — yoyli payvandlash nuqtasining koʻzga koʻrinadigan diametri.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6882014)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882014)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882014)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882014)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882014" id="-6882014"><em>Fw </em>quyidagi shartlardan aniqlanadigan qiymatlardan oshmasligi kerak:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6882016)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882016)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882016)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882016)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882016" id="-6882016"><img src="/uz/files/6882015.jpg" /> (191)</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6882018)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882018)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882018)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882018)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882018" id="-6882018"><img src="/uz/files/6882017.jpg" /> (192)</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6882021)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882021)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882021)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882021)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882021" id="-6882021"><img src="/uz/files/6882020.jpg" />(193)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6882023)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882023)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882023)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882023)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882023" id="-6882023">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6882024)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882024)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882024)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882024)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882024" id="-6882024"><em>dp — </em>payvandlash nuqtasining quyidagicha aniqlanadigan samarali tashqi diametri:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6882025)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882025)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882025)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882025)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882025" id="-6882025">bittalik listni yoki <em>t</em> qalinlikdagi elementlarni ulash uchun:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6882026)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882026)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882026)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882026)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882026" id="-6882026"><em>d<sub>p</sub> = d<sub>w</sub> — t,                                                               </em>(194)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6882029)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882029)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882029)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882029)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882029" id="-6882029">bir nechta listlarni yoki umumiy qalinligi ∑<em>t</em> boʻlgan elementlarni ulash uchun:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6882030)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882030)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882030)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882030)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882030" id="-6882030"><em>d<sub>p</sub> = d<sub>w</sub> — 2∑t.</em> (195)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6882031)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882031)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882031)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882031)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882031" id="-6882031">265. <em>Fw</em> oval payvandlash nuqtasining kesimga hisoblangan yuk koʻtarish qobiliyati quyidagi formula boʻyicha aniqlanadi:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6882034)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882034)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882034)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882034)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882034" id="-6882034"><img src="/uz/files/6882032.jpg" /> (196)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6882035)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882035)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882035)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882035)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882035" id="-6882035">ammo, <em>Fw </em>quyidagi formula bilan aniqlanadigan qiymatlardan oshmasligi kerak:</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6882036)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882036)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882036)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882036)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882036" id="-6882036"><em>F<sub>w</sub> = (0,5L<sub>w</sub> + 1,67d<sub>p</sub>) ∑tR<sub>un</sub> /γ<sub>m2</sub>, </em>(197)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6882037)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882037)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882037)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882037)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882037" id="-6882037">Bu yerda:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6882038)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882038)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882038)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882038)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882038" id="-6882038"><em>Lw — </em>oval payvandlash nuqtasining uzunligi.</div></div><div class="TEXT_HEADER_DEFAULT lx_elem" onmousemove="lx_mo(event,-6882039)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882039)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882039)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882039)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882039" id="-6882039">10-bob. Korroziyaga chidamlilikni taʼminlash boʻyicha talablar</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6882040)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882040)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882040)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882040)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882040" id="-6882040">266. Yupqa devorli poʻlatdan yasalgan rux bilan qoplangan sovuq holda bukilgan profillardan iborat qurilish konstruksiyalarini korroziyadan himoya qilishni loyihalash QMQ 2.03.11-96 talablariga muvofiq amalga oshirilishi lozim.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6882041)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882041)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882041)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882041)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882041" id="-6882041">267. Yangi qurilish uchun korroziyadan himoya qilishni loyihalashda quyidagilar boshlangʻich maʼlumotlar hisoblanadi:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6882042)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882042)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882042)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882042)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882042" id="-6882042">SHNQ 2.01.01-22 boʻyicha hududning iqlim sharoiti toʻgʻrisidagi maʼlumotlar;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6882043)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882043)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882043)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882043)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882043" id="-6882043">gazli agressiv muhitning xususiyatlari (gazlar, aerozollar);</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6882044)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882044)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882044)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882044)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882044" id="-6882044">agressiv moddaning turi va konsentratsiyasini, shamolning ustun keladigan yoʻnalishini, shuningdek, qurilish konstruksiyalarini ekspluatatsiya qilish davrida muhit xususiyatlarining mumkin boʻlgan oʻzgarishlarini hisobga olgan holda bino (inshoot) hamda tashqaridagi muhitning harorati va namligi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6882045)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882045)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882045)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882045)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882045" id="-6882045">qurilish konstruksiyalariga mexanik, termik va biologik taʼsirlar.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6882046)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882046)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882046)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882046)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882046" id="-6882046">268. Bino va inshootlarning konstruksiyalarini davriy diagnostika (toʻgʻridan-toʻgʻri yoki masofaviy diagnostika) qilishga, shikastlangan konstruksiyalarni taʼmirlash yoki amlmashtirishga imkoniyat boʻlishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6882047)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882047)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882047)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882047)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882047" id="-6882047">Mazkur talablarni bajarish imkoniyati boʻlmasa, konstruksiyalar dastlab butun foydalanish davri uchun korroziyadan himoyalangan boʻlishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6882048)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882048)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882048)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882048)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882048" id="-6882048">269. Oʻrta va kuchli agressiv taʼsir koʻrsatadigan muhitlarda yuqori va normal javobgarlik darajasidagi bino hamda inshootlarning poʻlat konstruksiyalarini loyihalashga yoʻl qoʻyilmaydi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6882050)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882050)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882050)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882050)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882050" id="-6882050">270. Gazlarning V guruhi boʻyicha oltingugurt angidridi yoki vodorod sulfidini oʻz ichiga olgan agressivligi pastroq boʻlgan muhitda joylashgan bino va inshootlar uchun 09G2 va 14G2 poʻlatdan yasalgan poʻlat konstruksiyalarni loyihalashga yoʻl qoʻyilmaydi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6882051)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882051)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882051)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882051)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882051" id="-6882051">271. Agressiv muhitda foydalaniladigan turli xil metallardan yasalgan konstruksiyalarni loyihalashda turli xil metallarning kontakt zonasida kontakt korroziyasini oldini olish choralarini koʻrish kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6882052)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882052)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882052)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882052)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882052" id="-6882052">272. Metall konstruksiyalarga zararli taʼsir qilish darajasi QMQ 2.03.11-96ga muvofiq olinishi kerak.</div></div><div class="TEXT_HEADER_DEFAULT lx_elem" onmousemove="lx_mo(event,-6882054)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882054)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882054)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882054)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882054" id="-6882054">11-bob. Yongʻin xavfsizligi va talablari</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6882055)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882055)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882055)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882055)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882055" id="-6882055">273. Yupqa devorli sovuq holda bukilgan rux qoplamali konstruksiyalarni qoʻllagan holda rux qoplamali profillardan yasalgan inshootlardan foydalangan holda binolar, inshootlar va yongʻin boʻlinmalarining olovbardoshlilik darajasi SHNQ 2.01.02-04 talablariga muvofiq oʻrnatilishi kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6882057)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882057)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882057)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882057)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882057" id="-6882057">274. Yupqa devorli sovuq holda rux qoplamali poʻlat profillardan yasalgan konstruksiyalarning yongʻinga chidamliligi strukturaviy elementlarning yongʻinga chidamli qoplamalari yoki yongʻinga chidamli plastinka materiallaridan yasalgan qoplamalar koʻrinishidagi maxsus choralar bilan taʼminlanishi, ularning qatlamlarining soni maxsus yongʻinga qarshi talablar uchun tanlanishi kerak.</div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-6882139)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882139)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882139)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882139)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882139" id="-6882139"></div></div><div class="APPL_BANNER_LANDSCAPE_TITLE lx_elem" onmousemove="lx_mo(event,-6882144)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882144)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882144)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882144)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882144" id="-6882144"><p>SHNQ 2.03.16-23 “Sovuq holda bukilgan rux qoplamali profillar va gofrali listlardan yupqa devorli poʻlat konstruksiyalar” shaharsozlik <a href="/uz/docs/-6876622#-6876878">normalari va qoidalariga</a></p>

<p>1-ILOVA</p></div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-6882163)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882163)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882163)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882163)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882163" id="-6882163"></div></div><div class="TABLE_STD2 lx_elem" onmousemove="lx_mo(event,-6882165)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882165)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882165)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882165)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882165" id="-6882165"><table class="Table" style="width:100.0%; border-collapse:collapse; border:none" width="100%">
	<tbody>
		<tr>
			<td colspan="3" style="border-bottom:1px solid black; width:100%; padding:0cm 4px 0cm 4px; border-top:none; border-right:none; border-left:none">
			<p align="right" style="text-align:right; text-indent:35.45pt"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><i><span lang="UZ-CYR" style="color:black">1-jadval</span></i></span></span></p>
			</td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:3%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:1px solid black">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><b><span lang="UZ-CYR" style="color:black">T/r</span></b></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:70%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center; text-indent:35.45pt"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><b><span lang="UZ-CYR" style="color:black">Konstruksiya elementi</span></b></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:25%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><b><span lang="UZ-CYR" style="color:black">Ish sharoiti koeffitsiyenti <i>γ<sub>s</sub></i></span></b></span></span></p>
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		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:3%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:1px solid black">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">1.</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:70%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><i><span lang="UZ-CYR" style="color:black">S, Z</span></i><span lang="UZ-CYR" style="color:black"> va <i>Σ </i>shakldagi kesimlarning bitta va ikkita egilgan profilli toʻsinlar, progonlar </span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:25%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">0,95</span></span></span></p>
			</td>
		</tr>
		<tr>
			<td rowspan="2" style="border-bottom:1px solid black; width:3%; padding:0cm 4px 0cm 4px; height:93px; border-top:none; border-right:1px solid black; border-left:1px solid black">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">2.</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:70%; padding:0cm 4px 0cm 4px; height:93px; border-top:none; border-right:1px solid black; border-left:none">
			<p><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><i><span lang="UZ-CYR" style="color:black">C </span></i><span lang="UZ-CYR" style="color:black">va <i>Σ</i> shaklidagi kesimlarning juftlashtirilgan profilli ustunlar va tirgaklarni profilining devor qalinligi:</span></span></span></p>

			<p><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><i><span lang="UZ-CYR" style="color:black">t </span></i><span lang="UZ-CYR" style="color:black">≤ 2,0 mm</span></span></span></p>

			<p><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">2,0 < <i>t</i> ≤ 3,0 mm</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:25%; padding:0cm 4px 0cm 4px; height:93px; border-top:none; border-right:1px solid black; border-left:none" valign="bottom">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">0,8</span></span></span></p>

			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">0,9</span></span></span></p>
			</td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:70%; padding:0cm 4px 0cm 4px; height:20px; border-top:none; border-right:1px solid black; border-left:none">
			<p><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><i><span lang="UZ-CYR" style="color:black">C</span></i><span lang="UZ-CYR" style="color:black"> va <i>Σ</i> shaklidagi kesimlarning bitta profilli ustunlar va tokchalar profilning devor qalinligi:</span></span></span></p>

			<p><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><i><span lang="UZ-CYR" style="color:black">t</span></i><span lang="UZ-CYR" style="color:black"> ≤ 1,5 mm</span></span></span></p>

			<p><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">1,5 < <i>t</i> ≤ 3,0 mm</span></span></span></p>

			<p><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">3,0 < <i>t</i> ≤ 4,0 mm</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:25%; padding:0cm 4px 0cm 4px; height:20px; border-top:none; border-right:1px solid black; border-left:none" valign="bottom">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">0,75</span></span></span></p>

			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">0,8</span></span></span></p>

			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">0,9</span></span></span></p>
			</td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:3%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:1px solid black">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">3.</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:70%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">Siqilgan va nomarkaziy siqilgan ustunlar va gardishsiz tokchalar bilan bogʻlangan shvellerlli tokchalar</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:25%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">0,75</span></span></span></p>
			</td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:3%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:1px solid black">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">4.</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:70%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">Choʻzilgan elementlar (tortqich (zatyajka)lar, tyagalar, ottyajkalar va ilmoq (podveska)lar) zaifsiz kesim boʻyicha mustahkamlikka hisoblashda </span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:25%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">0,9</span></span></span></p>
			</td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:3%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:1px solid black">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">5.</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:70%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><i><span lang="UZ-CYR" style="color:black">C</span></i><span lang="UZ-CYR" style="color:black"> va <i>Σ</i> shaklidagi kesimlarning juftlashtirilgan profillaridan fermalarning siqilgan elementlari</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:25%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">0,9</span></span></span></p>
			</td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:3%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:1px solid black">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">6.</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:70%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">Nosimmetrik kesimdagi progonlar </span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:25%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">0,9</span></span></span></p>
			</td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:3%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:1px solid black">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">7.</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:70%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">Ustuvorlikni hisoblashda gardishsiz tokchalar bilan juftlashgan burchakli panjara konstruksiyalarining siqilgan tavr elementlari</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:25%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">0,75</span></span></span></p>
			</td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:3%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:1px solid black">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">8.</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:70%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">Gardishsiz tokchalar bilan bitta burchakdan siqilgan elementlar</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:25%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">0,7</span></span></span></p>
			</td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:3%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:1px solid black">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">9.</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:70%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">Bogʻlamlar, tirgaklar, bikr toʻshamalar, plankalarni mahkamlash, sterejenlarning siqilgan kamarlarini va markazlashtirilmagan siqilgan sterjenlarni moment taʼsiri tekisligidan boʻshatish</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:25%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">0,85</span></span></span></p>
			</td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:3%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:1px solid black">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">10.</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:70%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">Tayanmagan toʻsinlar va progonlar devorining tayanch reaksiyasi yoki kamarlarga qoʻyilgan mahalliy yuk taʼsiridan ustuvorlik </span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:25%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">0,85</span></span></span></p>
			</td>
		</tr>
		<tr>
			<td colspan="3" style="border-bottom:1px solid black; width:100%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:1px solid black">
			<p><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">Izoh. <i>γ<sub>s</sub></i> <1 koeffitsiyentlar birgalikda hisobga olinmasligi kerak.</span></span></span></p>
			</td>
		</tr>
	</tbody>
</table></div></div><div class="TABLE_STD2 lx_elem" onmousemove="lx_mo(event,-6882175)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882175)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882175)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882175)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882175" id="-6882175"><table class="Table" style="width:100.0%; border-collapse:collapse; border:none" width="100%">
	<tbody>
		<tr>
			<td colspan="4" style="border-bottom:1px solid black; width:100%; padding:0cm 4px 0cm 4px; border-top:none; border-right:none; border-left:none">
			<p align="right" style="margin-right:7px; text-align:right; text-indent:35.45pt"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><i><span lang="UZ-CYR" style="color:black">2-jadval</span></i></span></span></p>
			</td>
		</tr>
		<tr>
			<td rowspan="2" style="border-bottom:1px solid black; width:37%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:1px solid black">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">Elastik hisoblashdagi nisbat</span></span></span></p>
			</td>
			<td colspan="3" style="border-bottom:1px solid black; width:62%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p style="text-align:justify"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">Kesim turlari uchun mahalliy egilishlarning qabul qilingan chegara qiymatlari</span></span></span></p>
			</td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:21%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">a</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:20%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">b</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:20%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">c</span></span></span></p>
			</td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:37%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:1px solid black">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><i><span lang="UZ-CYR" style="color:black">e<sub>0</sub>/L</span></i></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:21%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">1/300</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:20%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">1/250</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:20%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">1/200</span></span></span></p>
			</td>
		</tr>
	</tbody>
</table></div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-6882176)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882176)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882176)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882176)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882176" id="-6882176"></div></div><div class="APPL_BANNER_LANDSCAPE_TITLE lx_elem" onmousemove="lx_mo(event,-6882178)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882178)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882178)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882178)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882178" id="-6882178"><p>SHNQ 2.03.16-23 “Sovuq holda bukilgan rux qoplamali profillar va gofrali listlardan yupqa devorli poʻlat konstruksiyalar” shaharsozlik <a href="/uz/docs/-6876622#-6876878">normalari va qoidalariga</a></p>

<p>2-ILOVA</p></div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-6882181)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882181)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882181)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882181)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882181" id="-6882181"></div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6882184)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882184)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882184)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882184)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882184" id="-6882184"><img src="/uz/files/6882183.jpg" /></div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6882185)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882185)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882185)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882185)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882185" id="-6882185">1-rasm. Sovuq holda bukilgan yupqa devorli profilllardan yuk koʻtaruvchi profillarning tipik shakllari va konstruksiya elementlarning ulama kesimlari</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6882191)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882191)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882191)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882191)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882191" id="-6882191"><img src="/uz/files/6882189.jpg" /></div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6882197)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882197)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882197)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882197)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882197" id="-6882197">2-rasm. Sovuq holda bukilgan yupqa devorli profillardan konstruksiya elementlarining ochiq va yopiq kesimlari</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6882207)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882207)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882207)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882207)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882207" id="-6882207"><img src="/uz/files/6882205.jpg" /></div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6882209)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882209)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882209)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882209)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882209" id="-6882209">3-rasm. Profilli varaqlar va kassetali profillarni kesim shakllari</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6882220)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882220)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882220)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882220)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882220" id="-6882220"><img src="/uz/files/6882218.jpg" /></div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6882223)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882223)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882223)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882223)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882223" id="-6882223">a) qayrilishlar i bukilishlar, b) bukilgan yoki dumaloq qilingan bikr oraliq elementi, v) boltga birlashtirilgan bikr burchagi, g) bittalik chetki qayrilishlar, d) ikkitalik chetki qayrilishlar.</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6882225)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882225)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882225)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882225)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882225" id="-6882225">4-rasm. Sovuq holda bukilgan profillarning bikr elementlarini tipik shakllari</div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-6882226)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882226)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882226)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882226)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882226" id="-6882226"></div></div><div class="APPL_BANNER_LANDSCAPE_TITLE lx_elem" onmousemove="lx_mo(event,-6882227)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882227)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882227)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882227)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882227" id="-6882227"><p>SHNQ 2.03.16-23 “Sovuq holda bukilgan rux qoplamali profillar va gofrali listlardan yupqa devorli poʻlat konstruksiyalar” shaharsozlik <a href="/uz/docs/-6876622#-6876878">normalari va qoidalariga</a></p>

<p>3-ILOVA</p></div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-6882253)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882253)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882253)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882253)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882253" id="-6882253"></div></div><div class="TABLE_STD2 lx_elem" onmousemove="lx_mo(event,-6882256)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882256)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882256)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882256)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882256" id="-6882256"><table class="Table" style="width:100.0%; border-collapse:collapse; border:none" width="100%">
	<tbody>
		<tr>
			<td style="border-bottom:1px solid black; width:50%; padding:0cm 4px 0cm 4px; border-top:none; border-right:none; border-left:none">
			<p align="center" style="text-align:center"></p>
			</td>
			<td style="border-bottom:1px solid black; width:50%; padding:0cm 4px 0cm 4px; border-top:none; border-right:none; border-left:none">
			<p align="right" style="text-align:right"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><i><span lang="UZ-CYR" style="color:black">1-jadval</span></i></span></span></p>
			</td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:50%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:1px solid black">
			<p align="center" style="text-align:center"><strong><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">Tarang holat</span></span></span></strong></p>
			</td>
			<td style="border-bottom:1px solid black; width:50%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><strong><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">Prokatning hisobiy qarshiliklari</span></span></span></strong></p>
			</td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:50%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:1px solid black">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">Choʻzilish, siqilish, egilish</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:50%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><i><span lang="UZ-CYR" style="color:black">R<sub>y</sub> = R<sub>yn</sub>⁄</span></i><i><span lang="UZ-CYR" style="color:black">γ</span></i><i><sub><span lang="UZ-CYR" style="color:black">m</span></sub></i></span></span></p>
			</td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:50%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:1px solid black">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">Siljish*</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:50%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><i><span lang="UZ-CYR" style="color:black">R<sub>s</sub> = 0,58 R<sub>yn</sub>⁄</span></i><i><span lang="UZ-CYR" style="color:black">γ</span></i><i><sub><span lang="UZ-CYR" style="color:black">m</span></sub></i></span></span></p>
			</td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:50%; padding:0cm 4px 0cm 4px; height:14px; border-top:none; border-right:1px solid black; border-left:1px solid black">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">Zich urinish nuqtasidan ezilish</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:50%; padding:0cm 4px 0cm 4px; height:14px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><i><span lang="UZ-CYR" style="color:black">R<sub>lp</sub> = 0,5R<sub>un</sub>⁄</span></i><i><span lang="UZ-CYR" style="color:black">γ</span></i><i><sub><span lang="UZ-CYR" style="color:black">m</span></sub></i></span></span></p>
			</td>
		</tr>
		<tr>
			<td colspan="2" style="border-bottom:1px solid black; width:100%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:1px solid black">
			<p style="text-align:justify"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">* Profil devorining ustuvorligini yoʻqotuvlarini hisobga olgan holda hisoblangan siljish qarshiligi ushbu SHNQning 5-ilovasi 8-jadvalidagi formulalar bilan aniqlanadi.</span></span></span></p>
			</td>
		</tr>
	</tbody>
</table></div></div><div class="TABLE_STD2 lx_elem" onmousemove="lx_mo(event,-6882260)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882260)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882260)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882260)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882260" id="-6882260"><table class="Table" style="width:100.0%; border-collapse:collapse; border:none" width="100%">
	<tbody>
		<tr>
			<td colspan="9" style="border-bottom:1px solid black; width:100%; padding:0cm 4px 0cm 4px; height:4px; border-top:none; border-right:none; border-left:none">
			<p align="right" style="text-align:right"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><i><span lang="UZ-CYR" style="color:black">2-jadval</span></i></span></span></p>
			</td>
		</tr>
		<tr>
			<td rowspan="2" style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; height:4px; border-top:none; border-right:1px solid black; border-left:1px solid black">
			<p align="center" style="text-align:center"><strong><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">GOST</span></span></span></strong></p>
			</td>
			<td rowspan="2" style="border-bottom:1px solid black; width:13%; padding:0cm 4px 0cm 4px; height:4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><strong><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">Poʻlat markasi yarim tayyor mahsulot/guruh</span></span></span></strong></p>
			</td>
			<td rowspan="2" style="border-bottom:1px solid black; width:15%; padding:0cm 4px 0cm 4px; height:4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><strong><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">Ruhlangan qoplama sinfi</span></span></span></strong></p>

			<p align="center" style="text-align:center; text-indent:35.45pt"></p>
			</td>
			<td colspan="2" style="border-bottom:1px solid black; width:19%; padding:0cm 4px 0cm 4px; height:4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><strong><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">Meʼyoriy qarshilik, N/mm<sup>2</sup></span></span></span></strong></p>
			</td>
			<td colspan="3" style="border-bottom:1px solid black; width:21%; padding:0cm 4px 0cm 4px; height:4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><strong><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">Hisobiy qarshilik, N/mm<sup>2</sup></span></span></span></strong></p>
			</td>
			<td style="border-bottom:1px solid black; width:19%; padding:0cm 4px 0cm 4px; height:4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><strong><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">Nisbiy choʻzilish</span></span></span></strong></p>
			</td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:9%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><strong><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">R<sub>yn</sub></span></span></span></strong></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><strong><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">R<sub>un</sub></span></span></span></strong></p>
			</td>
			<td style="border-bottom:1px solid black; width:7%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><strong><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">R<sub>y</sub></span></span></span></strong></p>
			</td>
			<td style="border-bottom:1px solid black; width:7%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><strong><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">R<sub>s</sub></span></span></span></strong></p>
			</td>
			<td style="border-bottom:1px solid black; width:6%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><strong><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">R<sub>lp</sub></span></span></span></strong></p>
			</td>
			<td style="border-bottom:1px solid black; width:19%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><strong><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">δ%</span></span></span></strong></p>
			</td>
		</tr>
		<tr>
			<td rowspan="8" style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:1px solid black">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">GOST 14918-2020</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:13%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">220</span></span></span></p>
			</td>
			<td rowspan="8" style="border-bottom:1px solid black; width:15%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">275÷600</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:9%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">220</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">300</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:7%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">215</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:7%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">125</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:6%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">145</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:19%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">20</span></span></span></p>
			</td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:13%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">250</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:9%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">250</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">330</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:7%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">245</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:7%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">140</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:6%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">160</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:19%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">19</span></span></span></p>
			</td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:13%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">280</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:9%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">280</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">360</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:7%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">270</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:7%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">155</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:6%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">175</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:19%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">18</span></span></span></p>
			</td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:13%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">320</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:9%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">320</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">390</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:7%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">310</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:7%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">180</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:6%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">190</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:19%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">17</span></span></span></p>
			</td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:13%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">350</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:9%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">350</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">420</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:7%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">330</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:7%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">190</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:6%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">200</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:19%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">16</span></span></span></p>
			</td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:13%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">390</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:9%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">390</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">450</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:7%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">370</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:7%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">215</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:6%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">210</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:19%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">15</span></span></span></p>
			</td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:13%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">420</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:9%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">420</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">480</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:7%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">400</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:7%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">230</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:6%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">225</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:19%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">14</span></span></span></p>
			</td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:13%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">450</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:9%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">450</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">510</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:7%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">425</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:7%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">245</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:6%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">240</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:19%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">13</span></span></span></p>
			</td>
		</tr>
		<tr>
			<td colspan="9" style="border-bottom:1px solid black; width:100%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:1px solid black">
			<p><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><i><span lang="UZ-CYR" style="color:black">Izoh: R<sub>y</sub>, R<sub>s</sub>, R<sub>lp</sub> hisoblangan qarshiliklarning qiymatlari 3-ilovaning 1-jadvalida berilgan formulalar boʻyicha 5 N/mm² gacha yaxlitlash bilan olinadi.</span></i></span></span></p>
			</td>
		</tr>
	</tbody>
</table></div></div><div class="TABLE_STD2 lx_elem" onmousemove="lx_mo(event,-6882272)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882272)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882272)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882272)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882272" id="-6882272"><table class="Table" style="width:100.0%; border-collapse:collapse" width="100%">
	<tbody>
		<tr>
			<td style="border-bottom:1px solid black; width:8%; padding:0cm 4px 0cm 4px; border-top:none; border-right:none; border-left:none">
			<p align="center" style="text-align:center"></p>
			</td>
			<td style="border-bottom:1px solid black; width:28%; padding:0cm 4px 0cm 4px; border-top:none; border-right:none; border-left:none">
			<p align="center" style="margin-right:24px; text-align:center"></p>
			</td>
			<td colspan="10" style="border-bottom:1px solid black; width:63%; padding:0cm 4px 0cm 4px; border-top:none; border-right:none; border-left:none">
			<p align="right" style="margin-right:3px; text-align:right"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><i><span lang="UZ-CYR" style="color:black">3-jadval</span></i></span></span></p>
			</td>
		</tr>
		<tr>
			<td rowspan="4" style="border-bottom:1px solid black; width:8%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:1px solid black">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><b><span lang="UZ-CYR" style="color:black">Taxminiy haroratli joylashuv yuzasi, °S</span></b></span></span></p>
			</td>
			<td rowspan="4" style="border-bottom:1px solid black; width:28%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="margin-right:24px; text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><b><span lang="UZ-CYR" style="color:black">Meʼyorlashtirilgan koʻrsatkichlar</span></b></span></span></p>
			</td>
			<td colspan="10" style="border-bottom:1px solid black; width:63%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><b><span lang="UZ-CYR" style="color:black">Poʻlatning meʼyoriy oquvchanlik chegarasi, N/mm<sup>2</sup></span></b></span></span></p>
			</td>
		</tr>
		<tr>
			<td colspan="4" style="border-bottom:1px solid black; width:21%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">220 ≤ <i>R<sub>yn</sub></i> < 390</span></span></span></p>
			</td>
			<td colspan="4" style="border-bottom:1px solid black; width:24%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">390 ≤ <i>R<sub>yn</sub></i> ≤ 420</span></span></span></p>
			</td>
			<td colspan="2" style="border-bottom:1px solid black; width:18%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">420 < <i>R<sub>yn</sub></i> ≤ 450</span></span></span></p>
			</td>
		</tr>
		<tr>
			<td colspan="10" style="border-bottom:1px solid black; width:63%; padding:0cm 4px 0cm 4px; height:39px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center; text-indent:35.45pt"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><b><span lang="UZ-CYR" style="color:black">Prokat qalinligi, mm</span></b></span></span></p>
			</td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:7%; padding:0cm 4px 0cm 4px; height:65px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">≤1,5</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:6%; padding:0cm 4px 0cm 4px; height:65px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">≤2,0</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:6%; padding:0cm 4px 0cm 4px; height:65px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">>2,0</span></span></span></p>

			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">≤4,0</span></span></span></p>
			</td>
			<td colspan="2" style="border-bottom:1px solid black; width:6%; padding:0cm 4px 0cm 4px; height:65px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">≤1,5</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:6%; padding:0cm 4px 0cm 4px; height:65px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">≤2,0</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:6%; padding:0cm 4px 0cm 4px; height:65px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">>2,0</span></span></span></p>

			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">≤4,0</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:7%; padding:0cm 4px 0cm 4px; height:65px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">≤1,5</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:6%; padding:0cm 4px 0cm 4px; height:65px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">≤2,0</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:12%; padding:0cm 4px 0cm 4px; height:65px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">>2,0</span></span></span></p>

			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">≤4,0</span></span></span></p>
			</td>
		</tr>
		<tr>
			<td rowspan="2" style="border-bottom:1px solid black; width:8%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:1px solid black">
			<p align="center" style="margin-right:8px; margin-left:8px; text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">-45 > t ≥ -55</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:28%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">Zarbali yopishqoqlikning meʼyoriy qiymati KCV, J/cm²</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:7%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="margin-right:-1px; text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">34</span></span></span></p>

			<p align="center" style="margin-right:-1px; text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">(24)*</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:6%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="margin-right:-1px; text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">34</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:6%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="margin-right:-1px; text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">34</span></span></span></p>
			</td>
			<td colspan="2" style="border-bottom:1px solid black; width:6%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="margin-right:-1px; text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">34</span></span></span></p>

			<p align="center" style="margin-right:-1px; text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">(24)*</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:6%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="margin-right:-1px; text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">34</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:6%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="margin-right:-1px; text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">34</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:7%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="margin-right:-1px; text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">34</span></span></span></p>

			<p align="center" style="margin-right:-1px; text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">(24)*</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:6%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="margin-right:-1px; text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">34</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:12%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="margin-right:-1px; text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">34</span></span></span></p>
			</td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:28%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">Sinovlarni oʻtkazish harorati, °S</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:7%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="margin-right:-1px; text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">-40</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:6%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="margin-right:-1px; text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">-40</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:6%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="margin-right:-1px; text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">-40</span></span></span></p>
			</td>
			<td colspan="2" style="border-bottom:1px solid black; width:6%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="margin-right:-1px; text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">-40</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:6%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="margin-right:-1px; text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">-40</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:6%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="margin-right:-1px; text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">-40</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:7%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="margin-right:-1px; text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">-40</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:6%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="margin-right:-1px; text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">-40</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:12%; padding:0cm 4px 0cm 4px; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="margin-right:-1px; text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">-40</span></span></span></p>
			</td>
		</tr>
		<tr>
			<td colspan="12" style="border-bottom:none; width:100%; padding:0cm 4px 0cm 4px; border-top:none; border-right:none; border-left:none">
			<p style="margin-right:-1px"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">* <i>Agar sinishdagi yopishqoq komponentning ulushi kamida 85 foiz boʻlganda.</i></span></span></span></p>
			</td>
		</tr>
	</tbody>
</table></div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-6882292)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882292)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882292)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882292)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882292" id="-6882292"></div></div><div class="APPL_BANNER_LANDSCAPE_TITLE lx_elem" onmousemove="lx_mo(event,-6882295)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882295)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882295)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882295)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882295" id="-6882295"><p>SHNQ 2.03.16-23 “Sovuq holda bukilgan rux qoplamali profillar va gofrali listlardan yupqa devorli poʻlat konstruksiyalar” shaharsozlik <a href="/uz/docs/-6876622#-6876878">normalari va qoidalariga</a></p>

<p>4-ILOVA</p></div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-6882309)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882309)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882309)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882309)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882309" id="-6882309"></div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6882379)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882379)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882379)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882379)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882379" id="-6882379"><img src="/uz/files/6882378.jpg" /></div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6882397)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882397)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882397)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882397)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882397" id="-6882397"><img src="/uz/files/6882410.jpg" /></div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6882429)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882429)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882429)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882429)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882429" id="-6882429"><img src="/uz/files/6882427.jpg" /></div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6882444)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882444)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882444)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882444)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882444" id="-6882444"><img src="/uz/files/6882443.jpg" /></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6882451)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882451)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882451)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882451)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882451" id="-6882451">a) burchak yoki egilish burchagining oʻrta nuqtasi, b) tokchalarning tekis qismlarining nazariy eni <em>b<sub>p</sub></em> , v) <em>b<sub>p</sub></em> devorning tekis qismi nazariy eni (<em>b<sub>p</sub></em> — qiya (egilgan) balandlik <em>s<sub>w</sub></em>), g) devordagi bikr elementi bilan yonma-yon boʻlgan tekis qismlarning nazariy eni <em>b<sub>p</sub></em>, d) tokchadagi bikr elementi bilan yonma-yon boʻlgan tekis qismlarning nazariy eni <em>b<sub>p</sub></em>, <em>X</em> — tekis joylarning oʻrta chiziqlarining kesishish nuqtasi, <em>R</em> koʻndalang kesimning oʻrta chizigʻi bilan <em>φ</em> burchagi bissektrisasining kesishish nuqtasi.</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6882463)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882463)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882463)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882463)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882463" id="-6882463"><img src="/uz/files/6882462.jpg" /></div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6882471)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882471)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882471)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882471)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882471" id="-6882471"><img src="/uz/files/6882469.jpg" /></div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6882478)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882478)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882478)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882478)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882478" id="-6882478"><img src="/uz/files/6882476.jpg" /></div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6882494)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882494)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882494)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882494)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882494" id="-6882494"><img src="/uz/files/6887473.jpg" /></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6882497)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882497)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882497)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882497)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882497" id="-6882497">Bitta qirrasidan mahkamlangan plastinalar uchun <em>k</em> koeffitsiyentlarining qiymatlari</div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6882544)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882544)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882544)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882544)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882544" id="-6882544"><img src="/uz/files/6887476.jpg" /></div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6882568)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882568)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882568)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882568)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882568" id="-6882568"><img src="/uz/files/6882587.jpg" /></div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6882572)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882572)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882572)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882572)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882572" id="-6882572"><img src="/uz/files/6882595.jpg" /></div></div><div class="TEXT_CENTER lx_elem" onmousemove="lx_mo(event,-6882602)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882602)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882602)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882602)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882602" id="-6882602"><img src="/uz/files/6882600.jpg" /></div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-6883500)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883500)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883500)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883500)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883500" id="-6883500"></div></div><div class="APPL_BANNER_LANDSCAPE_TITLE lx_elem" onmousemove="lx_mo(event,-6883501)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883501)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883501)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883501)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883501" id="-6883501"><p>SHNQ 2.03.16-23 “Sovuq holda bukilgan rux qoplamali profillar va gofrali listlardan yupqa devorli poʻlat konstruksiyalar” shaharsozlik <a href="/uz/docs/-6876622#-6876878">normalari va qoidalariga</a></p>

<p>5-ILOVA</p></div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-6883502)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883502)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883502)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883502)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883502" id="-6883502"></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6886094)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6886094)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6886094)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6886094)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6886094" id="-6886094">Bikr <a href="/uz/files/6886093.zip">elementlari</a></div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-6886095)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6886095)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6886095)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6886095)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6886095" id="-6886095"></div></div><div class="APPL_BANNER_LANDSCAPE_TITLE lx_elem" onmousemove="lx_mo(event,-6886096)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6886096)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6886096)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6886096)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6886096" id="-6886096"><p>SHNQ 2.03.16-23 “Sovuq holda bukilgan rux qoplamali profillar va gofrali listlardan yupqa devorli poʻlat konstruksiyalar” shaharsozlik <a href="/uz/docs/-6876622#-6876878">normalari va qoidalariga</a></p>

<p>6-ILOVA</p></div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-6886097)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6886097)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6886097)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6886097)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6886097" id="-6886097"></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6886099)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6886099)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6886099)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6886099)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6886099" id="-6886099">Kassetali <a href="/uz/files/6886098.zip">profillar</a></div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-6886100)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6886100)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6886100)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6886100)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6886100" id="-6886100"></div></div><div class="APPL_BANNER_LANDSCAPE_TITLE lx_elem" onmousemove="lx_mo(event,-6886101)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6886101)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6886101)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6886101)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6886101" id="-6886101"><p>SHNQ 2.03.16-23 “Sovuq holda bukilgan rux qoplamali profillar va gofrali listlardan yupqa devorli poʻlat konstruksiyalar” shaharsozlik <a href="/uz/docs/-6876622#-6876878">normalari va qoidalariga</a></p>

<p>7-ILOVA</p></div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-6886102)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6886102)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6886102)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6886102)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6886102" id="-6886102"></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6886104)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6886104)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6886104)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6886104)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6886104" id="-6886104">Payvandlash <a href="/uz/files/6886103.zip">nuqtalari</a></div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-6886105)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6886105)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6886105)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6886105)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6886105" id="-6886105"></div></div><div class="APPL_BANNER_LANDSCAPE_TITLE lx_elem" onmousemove="lx_mo(event,-6886106)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6886106)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6886106)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6886106)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6886106" id="-6886106"><p>SHNQ 2.03.16-23 “Sovuq holda bukilgan rux qoplamali profillar va gofrali listlardan yupqa devorli poʻlat konstruksiyalar” shaharsozlik <a href="/uz/docs/-6876622#-6876878">normalari va qoidalariga</a></p>

<p>8-ILOVA</p></div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-6886107)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6886107)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6886107)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6886107)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6886107" id="-6886107"></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6886109)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6886109)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6886109)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6886109)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6886109" id="-6886109">Konstruksiyalar uchun maxsus <a href="/uz/files/6886108.zip">talablar</a></div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-6886112)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6886112)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6886112)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6886112)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6886112" id="-6886112"></div></div><div class="APPL_BANNER_LANDSCAPE_TITLE lx_elem" onmousemove="lx_mo(event,-6886114)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6886114)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6886114)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6886114)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6886114" id="-6886114"><p>SHNQ 2.03.16-23 “Sovuq holda bukilgan rux qoplamali profillar va gofrali listlardan yupqa devorli poʻlat konstruksiyalar” shaharsozlik <a href="/uz/docs/-6876622#-6876878">normalari va qoidalariga</a></p>

<p>9-ILOVA</p></div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-6886115)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6886115)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6886115)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6886115)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6886115" id="-6886115"></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6886117)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6886117)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6886117)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6886117)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6886117" id="-6886117">Bikr siqilgan elementlarning samarali kengligini aniqlash. Chekka bukma (otgib)lar bilan siqilgan tokchalarning samarali kengligini aniqlash <a href="/uz/files/6886116.zip">tartibi</a></div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-6886119)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6886119)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6886119)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6886119)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6886119" id="-6886119"></div></div><div class="APPL_BANNER_LANDSCAPE_TITLE lx_elem" onmousemove="lx_mo(event,-6886120)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6886120)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6886120)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6886120)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6886120" id="-6886120"><p>SHNQ 2.03.16-23 “Sovuq holda bukilgan rux qoplamali profillar va gofrali listlardan yupqa devorli poʻlat konstruksiyalar” shaharsozlik <a href="/uz/docs/-6876622#-6876878">normalari va qoidalariga</a></p>

<p>10-ILOVA</p></div></div><div class="ACT_TITLE_APPL lx_elem" onmousemove="lx_mo(event,-6886122)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6886122)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6886122)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6886122)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6886122" id="-6886122">Markaziy siqilgan elementlarning barqarorligini hisoblash koeffitsiyentlari</div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-6886121)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6886121)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6886121)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6886121)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6886121" id="-6886121"></div></div><div class="TABLE_STD2 lx_elem" onmousemove="lx_mo(event,-6886123)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6886123)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6886123)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6886123)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6886123" id="-6886123"><table class="Table" style="width:100.0%; border-collapse:collapse; border:none" width="100%">
	<tbody>
		<tr>
			<td style="border-bottom:1px solid black; width:17%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:none; border-left:none">
			<p align="center" style="text-align:center"></p>
			</td>
			<td colspan="3" style="border-bottom:1px solid black; width:32%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:none; border-left:none">
			<p align="center" style="text-align:center"></p>
			</td>
			<td style="border-bottom:1px solid black; width:17%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:none; border-left:none">
			<p align="center" style="text-align:center"></p>
			</td>
			<td colspan="3" style="border-bottom:1px solid black; width:32%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:none; border-left:none">
			<p align="right" style="text-align:right"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><i><span lang="UZ-CYR" style="color:black">1-jadval</span></i></span></span></p>
			</td>
		</tr>
		<tr>
			<td rowspan="2" style="border-bottom:1px solid black; width:17%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:1px solid black">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">Shartli moslashuvchanlik (egiluvchanlik)</span></span></span></p>

			<p align="center" style="text-align:center"><span lang="UZ-CYR" style="font-size:12.0pt"><span style="font-family:"Times New Roman",serif"><span style="color:black">λ</span></span></span><sub><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">π</span></span></span></sub></p>
			</td>
			<td colspan="3" style="border-bottom:1px solid black; width:32%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">Turning kesimi uchun koeffitsiyentlar</span></span></span></p>
			</td>
			<td rowspan="2" style="border-bottom:1px solid black; width:17%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">Shartli moslashuvchanlik (egiluvchanlik)</span></span></span></p>

			<p align="center" style="text-align:center"><span lang="UZ-CYR" style="font-size:12.0pt"><span style="font-family:"Times New Roman",serif"><span style="color:black">λ</span></span></span><sub><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">π</span></span></span></sub></p>
			</td>
			<td colspan="3" style="border-bottom:1px solid black; width:32%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">Turning kesimi uchun koeffitsiyentlar</span></span></span></p>
			</td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">a</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">b</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">c</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">a</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">b</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">c</span></span></span></p>
			</td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:17%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:1px solid black" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">0,4</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">1000</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">1000</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">984</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:17%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">5,4</span></span></span></p>
			</td>
			<td colspan="2" style="border-bottom:1px solid black; width:21%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">261</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">255</span></span></span></p>
			</td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:17%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:1px solid black" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">0,6</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">994</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">986</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">956</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:17%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">5,6</span></span></span></p>
			</td>
			<td colspan="2" style="border-bottom:1px solid black; width:21%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">242</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">241</span></span></span></p>
			</td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:17%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:1px solid black" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">0,8</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">981</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">967</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">929</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:17%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">5,8</span></span></span></p>
			</td>
			<td colspan="3" style="border-bottom:1px solid black; width:32%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">226</span></span></span></p>
			</td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:17%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:1px solid black" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">1,2</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">968</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">948</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">901</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:17%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">6,0</span></span></span></p>
			</td>
			<td colspan="3" style="border-bottom:1px solid black; width:32%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">211</span></span></span></p>
			</td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:17%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:1px solid black" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">1,4</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">953</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">927</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">872</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:17%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">6,2</span></span></span></p>
			</td>
			<td colspan="3" style="border-bottom:1px solid black; width:32%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">198</span></span></span></p>
			</td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:17%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:1px solid black" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">1,6</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">938</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">905</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">842</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:17%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">6,4</span></span></span></p>
			</td>
			<td colspan="3" style="border-bottom:1px solid black; width:32%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">186</span></span></span></p>
			</td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:17%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:1px solid black" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">1,8</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">920</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">881</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">811</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:17%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">6,6</span></span></span></p>
			</td>
			<td colspan="3" style="border-bottom:1px solid black; width:32%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">174</span></span></span></p>
			</td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:17%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:1px solid black" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">2,0</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">900</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">855</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">778</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:17%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">6,8</span></span></span></p>
			</td>
			<td colspan="3" style="border-bottom:1px solid black; width:32%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">164</span></span></span></p>
			</td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:17%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:1px solid black" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">2,2</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">877</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">826</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">744</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:17%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">7,0</span></span></span></p>
			</td>
			<td colspan="3" style="border-bottom:1px solid black; width:32%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">155</span></span></span></p>
			</td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:17%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:1px solid black" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">2,4</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">851</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">794</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">709</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:17%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">7,2</span></span></span></p>
			</td>
			<td colspan="3" style="border-bottom:1px solid black; width:32%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">147</span></span></span></p>
			</td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:17%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:1px solid black" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">2,6</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">821</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">760</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">672</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:17%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">7,4</span></span></span></p>
			</td>
			<td colspan="3" style="border-bottom:1px solid black; width:32%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">139</span></span></span></p>
			</td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:17%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:1px solid black" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">2,8</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">786</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">722</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">635</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:17%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">7,6</span></span></span></p>
			</td>
			<td colspan="3" style="border-bottom:1px solid black; width:32%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">132</span></span></span></p>
			</td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:17%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:1px solid black" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">3,0</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">747</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">683</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">598</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:17%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">7,8</span></span></span></p>
			</td>
			<td colspan="3" style="border-bottom:1px solid black; width:32%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">125</span></span></span></p>
			</td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:17%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:1px solid black" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">3,2</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">704</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">643</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">562</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:17%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">8,0</span></span></span></p>
			</td>
			<td colspan="3" style="border-bottom:1px solid black; width:32%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">119</span></span></span></p>
			</td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:17%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:1px solid black" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">3,4</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">660</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">602</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">527</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:17%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">8,5</span></span></span></p>
			</td>
			<td colspan="3" style="border-bottom:1px solid black; width:32%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">105</span></span></span></p>
			</td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:17%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:1px solid black" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">3,6</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">616</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">562</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">493</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:17%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">9,0</span></span></span></p>
			</td>
			<td colspan="3" style="border-bottom:1px solid black; width:32%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">094</span></span></span></p>
			</td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:17%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:1px solid black" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">3,8</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">572</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">524</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">460</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:17%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">9,5</span></span></span></p>
			</td>
			<td colspan="3" style="border-bottom:1px solid black; width:32%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">084</span></span></span></p>
			</td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:17%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:1px solid black" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">4,0</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">526</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">487</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">430</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:17%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">10,0</span></span></span></p>
			</td>
			<td colspan="3" style="border-bottom:1px solid black; width:32%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">076</span></span></span></p>
			</td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:17%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:1px solid black" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">4,2</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">475</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">453</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">402</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:17%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">10,5</span></span></span></p>
			</td>
			<td colspan="3" style="border-bottom:1px solid black; width:32%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">0,69</span></span></span></p>
			</td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:17%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:1px solid black" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">4,4</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">431</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">421</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">375</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:17%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">11,0</span></span></span></p>
			</td>
			<td colspan="3" style="border-bottom:1px solid black; width:32%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">0,63</span></span></span></p>
			</td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:17%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:1px solid black" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">4,6</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">393</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">392</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">351</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:17%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">11,5</span></span></span></p>
			</td>
			<td colspan="3" style="border-bottom:1px solid black; width:32%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">0,57</span></span></span></p>
			</td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:17%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:1px solid black" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">4,8</span></span></span></p>
			</td>
			<td colspan="2" style="border-bottom:1px solid black; width:21%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">359</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">329</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:17%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">12,0</span></span></span></p>
			</td>
			<td colspan="3" style="border-bottom:1px solid black; width:32%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">0,53</span></span></span></p>
			</td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:17%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:1px solid black" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">5,0</span></span></span></p>
			</td>
			<td colspan="2" style="border-bottom:1px solid black; width:21%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">330</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">308</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:17%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">12,5</span></span></span></p>
			</td>
			<td colspan="3" style="border-bottom:1px solid black; width:32%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">0,49</span></span></span></p>
			</td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:17%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:1px solid black" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">5,2</span></span></span></p>
			</td>
			<td colspan="2" style="border-bottom:1px solid black; width:21%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">304</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">289</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:17%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">13,0</span></span></span></p>
			</td>
			<td colspan="3" style="border-bottom:1px solid black; width:32%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">0,45</span></span></span></p>
			</td>
		</tr>
		<tr>
			<td style="border-bottom:1px solid black; width:17%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:1px solid black" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">5,4</span></span></span></p>
			</td>
			<td colspan="2" style="border-bottom:1px solid black; width:21%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">281</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:10%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">271</span></span></span></p>
			</td>
			<td style="border-bottom:1px solid black; width:17%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">14,0</span></span></span></p>
			</td>
			<td colspan="3" style="border-bottom:1px solid black; width:32%; padding:0cm 4px 0cm 4px; background-color:white; border-top:none; border-right:1px solid black; border-left:none" valign="top">
			<p align="center" style="text-align:center"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="UZ-CYR" style="color:black">0,39</span></span></span></p>
			</td>
		</tr>
	</tbody>
</table></div></div><div class="FOOTNOTE lx_elem" onmousemove="lx_mo(event,-6886124)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6886124)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6886124)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6886124)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6886124" id="-6886124">Izoh. Jadvaldagi koeffitsiyentlarning qiymatlari 1000 marta oshirilgan.</div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-6886125)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6886125)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6886125)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6886125)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6886125" id="-6886125"></div></div><div class="APPL_BANNER_LANDSCAPE_TITLE lx_elem" onmousemove="lx_mo(event,-6886126)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6886126)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6886126)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6886126)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6886126" id="-6886126"><p>SHNQ 2.03.16-23 “Sovuq holda bukilgan rux qoplamali profillar va gofrali listlardan yupqa devorli poʻlat konstruksiyalar” shaharsozlik <a href="/uz/docs/-6876622#-6876878">normalari va qoidalariga</a></p>

<p>11-ILOVA</p></div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-6886127)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6886127)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6886127)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6886127)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6886127" id="-6886127"></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6886129)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6886129)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6886129)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6886129)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6886129" id="-6886129">Buralish deformatsiyasiga taʼsir boʻlgan va boʻlmagan kesimlar uchun kuchlanishlarning birgalikdagi taʼsirini hisobga oladigan oʻzaro taʼsir <a href="/uz/files/6886128.zip">koeffitsiyentlari</a></div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-6886130)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6886130)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6886130)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6886130)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6886130" id="-6886130"></div></div><div class="APPL_BANNER_LANDSCAPE_TITLE lx_elem" onmousemove="lx_mo(event,-6886131)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6886131)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6886131)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6886131)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6886131" id="-6886131"><p>SHNQ 2.03.16-23 “Sovuq holda bukilgan rux qoplamali profillar va gofrali listlardan yupqa devorli poʻlat konstruksiyalar” shaharsozlik <a href="/uz/docs/-6876622#-6876878">normalari va qoidalariga</a></p>

<p>12-ILOVA</p></div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-6886132)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6886132)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6886132)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6886132)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6886132" id="-6886132"></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6886134)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6886134)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6886134)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6886134)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6886134" id="-6886134">Elastik bosqichda egilishning yassi shakli barqarorligini yoʻqotishning <a href="/uz/files/6886133.zip">kritik momentini aniqlash</a></div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-6882605)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882605)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882605)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882605)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882605" id="-6882605"></div></div><div class="APPL_BANNER_LANDSCAPE_TITLE lx_elem" onmousemove="lx_mo(event,-6882607)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6882607)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6882607)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6882607)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6882607" id="-6882607"><p>SHNQ 2.03.16-23 “Sovuq holda bukilgan rux qoplamali profillar va gofrali listlardan yupqa devorli poʻlat konstruksiyalar” shaharsozlik <a href="/uz/docs/-6876622#-6876878">normalari va qoidalariga</a></p>

<p>13-ILOVA</p></div></div><div class="ACT_TITLE_APPL lx_elem" onmousemove="lx_mo(event,-6883129)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883129)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883129)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883129)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883129" id="-6883129">Manfiy haroratlarda qalinligi 4,0 mm gacha boʻlgan yupqa listli elementlarning zarba egiluvchanligini aniqlash usuli</div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-6883130)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883130)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883130)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883130)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883130" id="-6883130"></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883132)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883132)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883132)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883132)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883132" id="-6883132">1. Namunalarni tayyorlashda yarim mahsulot (zagotovka)larni kesib olish usuli, konsentrator oʻqining yoʻnalishi, yarim mahsulot (zagotovka)larni kesib olish texnologiyasi va namunalarni ishlab chiqarish GOST 9454-78 ga muvofiq amalga oshirish lozim.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883133)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883133)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883133)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883133)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883133" id="-6883133">2. Namunalarning yarim mahsulot (zagotovka)larini kesishda metallning xususiyatlarini oʻzgartiradigan perchinlash (naklyop) istishga yoʻl qoʻymilmaydi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883136)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883136)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883136)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883136)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883136" id="-6883136">3. Oʻlchamlari GOST 9454-78 ga muvofiq 4 yoki 14 turdagi namunalar talablariga javob beradigan ishlov berilmagan sirtlar bilan namunalardan foydalanish lozim.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883137)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883137)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883137)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883137)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883137" id="-6883137">4. Qalinligi kamida 3,0 mm boʻlgan namunalardan qalinligi 2,5 mm gacha boʻlgan paket tayyorlanishi, bunda paket namunasini tayyorlashda bir xil qalinlikdagi bir turdagi profil qoʻllanilishi lozim.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883138)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883138)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883138)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883138)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883138" id="-6883138">5. Yassi yarim mahsulot (zagotovka)lar 55x8 mm oʻlchamdagi umumiy qalinligi kamida 3,0 mm boʻlgan paketda yigʻiladi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883141)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883141)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883141)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883141)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883141" id="-6883141">6. Paket namunasi yassi yarim mahsulot (zagotovka)larning oʻzaro siljishidan qisqichlar (strubsinalar) bilan mahkamlanadi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883143)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883143)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883143)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883143)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883143" id="-6883143">7. Kesikning oʻqidan 17,5±0,1 mm masofada ikkita teshik belgilab qoʻyiladi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883146)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883146)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883146)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883146)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883146" id="-6883146">8. Paket namunasi diametri 2,2 mm boʻlgan burgʻilash uchi bilan burgʻulanadi. Paketdagi yassi yarim mahsulot (zagotovka)lar diametri 2,0 mm boʻlgan vintlar bilan mahkamlanadi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883150)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883150)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883150)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883150)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883150" id="-6883150">9. Paket namunasida kopraning zarba mexanizmi harakatiga qarama-qarshi tomondan V yoki U shaklidagi kesma (nadrez) qilinadi. Kesmaning geometriyasi va aniqligiga qoʻyiladigan talablar GOST 9454 ga muvofiq bajariladi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883152)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883152)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883152)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883152)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883152" id="-6883152">10. Paket namunasining sinov oʻtkazilayotganda uning barqarorligini saqlab qolish uchun bolgʻa zarbasi tomonidan yon tomon (torets)ning sirti mexanik ravishda tozalanadi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883154)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883154)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883154)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883154)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883154" id="-6883154">11. Paket namunasining zarba egilish sinovlari 300J (30,0 kgm) tebrangich (mayatnik)ning yaxlitlangan (nominal) potensial energiyasi bilan kopra yordamida amalga oshirish kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883157)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883157)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883157)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883157)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883157" id="-6883157">12. Kopraning konstruktiv xususiyatlari GOST 9454-78 ga muvofiq qabul qilinadi. GOST 9454-78 ga muvofiq namunalarni sovutish usullari va termometrlardan foydalanish lozim.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883159)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883159)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883159)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883159)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883159" id="-6883159">13. Paket namunalarining sinish yuzalarini vizual kuzatish uchun 10 — dan 40 — gacha kattalashtiradigan optik asboblardan foydalanish kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883162)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883162)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883162)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883162)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883162" id="-6883162">14. Sinovlarni tayyorlash va oʻtkazish GOST 9454-78 ga muvofiq amalga oshirilishi lozim.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883164)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883164)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883164)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883164)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883164" id="-6883164">15. Paket namunasining umumiy zarba ishi tebragich (mayatnik)li kopra shkalasi boʻyicha aniqlash kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883166)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883166)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883166)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883166)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883166" id="-6883166">16. Paket namunasi ikki qismga boʻlingan boʻlsa, sinovlar muvaffaqiyatli deb topiladi. Zarba ishi sinov natijasi deb qabul qilinadi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883167)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883167)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883167)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883167)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883167" id="-6883167">17. Paket namunasi bir qatlamining yassi yarim mahsulot natija sifatida sinovdan oʻtkazish barcha qatlamlar yassi yarim mahsulot bitta mexanizm boʻyicha (yopishqoq yoki moʻrt) buzilgan sharti bilan paket namunasini buzilishning zarba ishini paketdagi qatlamlar soniga boʻlinmasi qabul qilinadi.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883169)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883169)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883169)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883169)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883169" id="-6883169">18. Paket namunasida turli xil parchalanish mexanizmiga ega qatlamlar paydo boʻlganda, moʻrt kristalli sinish tuzilishi boʻlgan qatlamning qattiqligi nolga teng deb qabul qilish kerak. Qolgan qatlamlarning qattiqligini ushbu ilovaning 19-bandiga muvofiq oʻrnatish kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883170)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883170)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883170)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883170)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883170" id="-6883170">19. Paket namunada aralash sinish mexanizmi (moʻrt + yopishqoq, yaʼni chuqurchali va/yoki plastik siljish) paydo boʻlganda, sinish turi boʻyicha sinov haroratini (10°C dan 20°C gacha) oʻzgartirgan holda sinish mexanizmi (yopishqoq yoki moʻrt) sinish turi boʻyicha shartni aniqlash lozim.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883171)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883171)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883171)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883171)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883171" id="-6883171">20. Qalinligi 4,0 mm gacha boʻlgan yupqa devorli poʻlatlarning moʻrtlashuvining kritik harorati zarba kuchi meʼyoriy (mezon) qiymatga yetadigan haroratni qabul qilish kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883173)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883173)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883173)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883173)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883173" id="-6883173">21. GOST 14918-2020 ga muvofiq 220 — 450 markali yupqa devorli sovuq holda bukilgan poʻlat profillarning kritik moʻrtlik harorati poʻlatning zarba kuchi 34 J/cm<sup>2</sup> boʻlgan haroratni olish lozim.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883175)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883175)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883175)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883175)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883175" id="-6883175">22. Agar sinishning yopishqoq tarkibiy qismning ulushi kamida 85% boʻlsa, Sharpi namunalarida sinovdan oʻtgan (GOST 9454 ga muvofiq 14-toifa) qalinligi 2,5 mm va undan kam boʻlgan profillar uchun kritik moʻrtlik harorati uchun 24 J/sm<sup>2</sup> yopishqoq zarbani meʼyoriy qiymatini olish kerak.</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883178)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883178)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883178)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883178)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883178" id="-6883178">23. Oʻlchov natijalari sinovlar bayoniga kiritish lozim.</div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-6883182)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883182)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883182)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883182)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883182" id="-6883182"></div></div><div class="APPL_BANNER_LANDSCAPE_TITLE lx_elem" onmousemove="lx_mo(event,-6883190)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883190)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883190)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883190)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883190" id="-6883190"><p>SHNQ 2.03.16-23 “Sovuq holda bukilgan rux qoplamali profillar va gofrali listlardan yupqa devorli poʻlat konstruksiyalar” shaharsozlik <a href="/uz/docs/-6876622#-6876878">normalari va qoidalariga</a></p>

<p>14-ILOVA</p></div></div><div class="ACT_TITLE_APPL lx_elem" onmousemove="lx_mo(event,-6883197)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883197)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883197)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883197)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883197" id="-6883197">Asosiy belgilar</div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-6883199)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883199)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883199)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883199)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883199" id="-6883199"></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883200)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883200)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883200)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883200)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883200" id="-6883200">Mazkur meʼyorda miqdorlarning quyidagi asosiy harf belgilari qoʻllanilgan:</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883202)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883202)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883202)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883202)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883202" id="-6883202"><em>A<sub>0</sub></em> — mahalliy barqarorlikni yoʻqotgan sterjenining koʻndalang kesim yuzasi <em>A<sub>ef</sub></em> = <em>A</em> — <em>A<sub>0</sub></em>;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883204)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883204)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883204)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883204)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883204" id="-6883204"><em>A<sub>b</sub></em> — bolt sterjenining kesim yuzasi, brutto;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883205)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883205)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883205)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883205)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883205" id="-6883205"><em>A<sub>bn</sub></em> — bolt sterjenining kesim yuzasi, netto;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883206)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883206)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883206)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883206)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883206" id="-6883206"><em>A<sub>c</sub></em> — koʻndalang kesimning siqilgan yuzasi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883208)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883208)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883208)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883208)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883208" id="-6883208"><em>A<sub>yef</sub></em> — koʻndalang kesimning samarali yuzasi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883213)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883213)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883213)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883213)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883213" id="-6883213"><em>A<sub>f</sub></em> — tokchaning kesim yuzasi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883216)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883216)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883216)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883216)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883216" id="-6883216"><em>A<sub>g</sub></em> — koʻndalang kesimning toʻla yuzasi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883219)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883219)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883219)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883219)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883219" id="-6883219"><em>A<sub>gn</sub></em> — <em>A<sub>g</sub></em> ning zaiflashishni hisobga olgan holda kesim yuzasi, netto;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883222)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883222)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883222)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883222)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883222" id="-6883222"><em>A<sub>red</sub></em> — koʻndalang kesimning alohida siqilgan qismlarining samarali (redutsiyalashgan — kamaytirilgan) yuzasi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883224)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883224)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883224)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883224)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883224" id="-6883224"><em>A<sub>s</sub></em> — bikr elementning dastlabki hisobiy kesim yuzasi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883227)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883227)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883227)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883227)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883227" id="-6883227"><em>A<sub>sa</sub></em> — siqilgan tokchaga eng yaqin gofrali profil devorining bikr elementning dastlabki hisobiy kesimning yuzasi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883232)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883232)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883232)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883232)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883232" id="-6883232"><em>A<sub>sb</sub></em> — gofrali profil devorining bikr elementining siqilgan tokchasidan ikkinchisining dastlabki hisobiy kesimining yuzasi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883234)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883234)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883234)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883234)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883234" id="-6883234"><em>A<sub>s, red</sub></em> — bikr elementining qisqartirilgan (samarali) kesim yuzasi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883237)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883237)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883237)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883237)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883237" id="-6883237"><em>A<sub>w</sub></em> — devorning kesim yuzasi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883239)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883239)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883239)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883239)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883239" id="-6883239"><em>C<sub>θ</sub></em> — plastinkani burilishdan mahkamlaydigan egri chiziqli shartli prujinaning bikrligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883241)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883241)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883241)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883241)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883241" id="-6883241"><em>C<sub>D</sub></em> — burchak ulanishining bikrligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883244)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883244)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883244)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883244)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883244" id="-6883244"><em>D</em> — plastinaning silindrsimon bikrligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883247)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883247)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883247)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883247)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883247" id="-6883247"><em>E</em> — elastiklik modul;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883249)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883249)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883249)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883249)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883249" id="-6883249"><em>F</em> — yuklar va taʼsirlarning noqulay birikmalaridan elementdagi maksimal hisobiy kuch;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883251)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883251)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883251)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883251)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883251" id="-6883251"><em>F<sub>θ</sub></em> — hisobiy yuk koʻtarish qobiliyati;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883254)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883254)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883254)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883254)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883254" id="-6883254"><em>F<sub>θn</sub></em> — meʼyoriy yuk koʻtarish qobiliyati;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883257)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883257)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883257)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883257)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883257" id="-6883257"><em>F<sub>0</sub></em> — burama vintning asosiy elementidan uni chiqib ketish sharti hisobga olgan holda hisobiy yuk koʻtarish qobiliyati;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883260)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883260)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883260)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883260)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883260" id="-6883260"><em>F<sub>b</sub></em> — metall buyumlarning ulanadigan elementlarning ezilish sharti hisobga olgan holda hisobiy yuk koʻtarish qobiliyati;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883261)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883261)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883261)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883261)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883261" id="-6883261"><em>F<sub>n</sub></em> — metall buyumlarlar uchun teshiklarning zaiflashishini hisobga olgan holda, ulangan elementlarning uzilishdagi hisobiy yuk koʻtarish qobiliyati;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883263)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883263)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883263)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883263)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883263" id="-6883263"><em>F<sub>p</sub></em> — metall buyumlarning kalla orqali ulangan elementlarni uzish uchun metall buyumlarning hisobiy yuk koʻtarish qobiliyati;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883265)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883265)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883265)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883265)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883265" id="-6883265"><em>F<sub>t</sub></em> — metall buyumlarning choʻzilishdagi yuk koʻtarish qobiliyati;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883266)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883266)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883266)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883266)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883266" id="-6883266"><em>F<sub>v</sub></em> — metall buyumlarning kesish shartni hisobga olgan holda hisobiy yuk koʻtarish qobiliyati;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883268)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883268)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883268)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883268)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883268" id="-6883268"><em>F<sub>vn</sub> — </em>ulanishning meʼyoriy yuk koʻtarish qobiliyati;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883270)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883270)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883270)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883270)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883270" id="-6883270"><em>G</em> — siljish moduli;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883271)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883271)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883271)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883271)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883271" id="-6883271"><em>𝐼</em><em><sub>ω</sub></em> — inersiya sektorial momenti;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883273)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883273)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883273)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883273)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883273" id="-6883273"><em>𝐼</em><em><sub>yef</sub></em><em> — </em>inersiya samarali momenti;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883276)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883276)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883276)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883276)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883276" id="-6883276"><em>𝐼</em><em><sub>g</sub></em> — toʻliq koʻndalang kesimning inersiya momenti;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883279)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883279)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883279)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883279)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883279" id="-6883279"><em>𝐼</em><em><sub>w</sub></em> — devorning inersiya momenti;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883282)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883282)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883282)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883282)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883282" id="-6883282"><em>K</em> — elastik bogʻlanishning chiziqli bikrligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883284)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883284)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883284)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883284)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883284" id="-6883284"><em>M</em> — egilish momenti;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883286)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883286)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883286)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883286)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883286" id="-6883286"><em>ΔM</em> — siqilgan qismning mahalliy barqarorligini yoʻqotganda, ogʻirlik markazining siljishidan kesimda qoʻshimcha egilish momenti;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883288)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883288)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883288)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883288)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883288" id="-6883288"><em>M<sub>p</sub></em> — oraliq tayanchdagi egilish momenti;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883291)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883291)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883291)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883291)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883291" id="-6883291"><em>M<sub>R</sub></em> — chegaraviy egilish momenti;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883293)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883293)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883293)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883293)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883293" id="-6883293"><em>M<sub>cr</sub> — </em>elastik bosqichda tekis egilish shaklining barqarorligini yoʻqotishning keskin (kritik) momenti;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883298)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883298)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883298)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883298)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883298" id="-6883298"><em>N</em> — boʻylama kuch;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883300)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883300)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883300)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883300)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883300" id="-6883300"><em>N<sub>cr</sub></em> — elastik bosqichda barqarorlikni yoʻqotishning keskin (kritik) kuchi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6887490)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6887490)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6887490)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6887490)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6887490" id="-6887490"><em>P</em> — hisobiy yuk;</div></div><div class="COMMENT"><label id="s3934"></label><div name="edi-7226435" id="edi-7226435"><a href="/uz/docs/-6876622?ONDATE=02.04.2024 00#-6883302">Oldingi</a> tahrirga qarang.</div></div><div class="BY_DEFAULT lx_elem" onmousemove="lx_mo(event,-7226435)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-7226435)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-7226435)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-7226435)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-7226435" id="-7226435"></div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-7226437)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-7226437)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-7226437)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-7226437)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-7226437" id="-7226437"><em>P<sub>n</sub></em> — SHNQ 2.01.07-21 va SHNQ 2.03.05-23 ga muvofiq meʼyoriy yuk;</div></div><div class="CHANGES_ORIGINS"><label id="s1104"></label><div name="-7226438" id="-7226438">(qirq uchinchi xatboshisi Oʻzbekiston Respublikasi qurilish va uy-joy kommunal xoʻjaligi vazirining 2024-yil 26-sentabrdagi 1-sonli <a href="/uz/docs/-7180877?ONDATE=24.10.2024 00#-7181359">buyrugʻi </a>tahririda)</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883304)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883304)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883304)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883304)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883304" id="-6883304"><em>Q</em> — koʻndalang kuch, siljish kuchi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883305)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883305)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883305)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883305)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883305" id="-6883305"><em>Q<sub>fic</sub></em> — ulanadigan elementlar uchun shartli koʻndalang kuch;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883306)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883306)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883306)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883306)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883306" id="-6883306"><em>Q<sub>r</sub></em> — profilning bitta devoriga tayanch reaksiya yoki taalluqli boʻlgan yuk;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883308)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883308)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883308)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883308)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883308" id="-6883308"><em>Q<sub>s</sub></em> — bitta tekislikda joylashgan plankalar tizimidagi shartli koʻndalang kuch;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883310)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883310)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883310)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883310)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883310" id="-6883310"><em>Q<sub> w</sub></em> — koʻndalang kuch taʼsiridan profil devorining yuk koʻtarish qobiliyati;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883311)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883311)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883311)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883311)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883311" id="-6883311"><em>Q<sub> w,p</sub></em> — profil devorining mahalliy koʻndalang taʼsirda yuk koʻtarish qobiliyati;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883313)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883313)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883313)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883313)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883313" id="-6883313"><em>R<sub>bp</sub></em> — ezilishda bitta boltli ulanishning hisoblangan ulanishi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883314)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883314)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883314)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883314)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883314" id="-6883314"><em>R<sub>bs</sub></em> — kesishda bitta boltli ulanishning hisoblangan ulanishi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883317)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883317)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883317)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883317)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883317" id="-6883317"><em>R<sub>bt</sub></em> — choʻzishda bitta boltli ulanishning hisoblangan ulanishi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883318)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883318)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883318)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883318)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883318" id="-6883318"><em>R<sub>lp</sub></em> — silindrsimon sharnirlarda (sapfalarda) mahalliy ezilishga zich urinish nuqtasida hisoblangan ulanish;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883322)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883322)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883322)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883322)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883322" id="-6883322"><em>R<sub>s</sub></em> — poʻlatning siljishdagi hisobiy qarshiligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883325)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883325)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883325)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883325)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883325" id="-6883325"><em>R<sub>u</sub></em> — poʻlatning vaqtinchalik qarshiligi boʻyicha choʻzilishga, siqilishga, egilishga hisoblangan qarshiligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883326)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883326)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883326)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883326)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883326" id="-6883326"><em>R<sub>un</sub></em> — minimal kuchlanish<em> σ<sub>v</sub></em> qiymatiga teng boʻlgan poʻlatning vaqtinchalik qarshiligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883328)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883328)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883328)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883328)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883328" id="-6883328"><em>R<sub>un,sup</sub></em> — poʻlat metall buyumlarning vaqtinchalik qarshiligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883330)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883330)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883330)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883330)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883330" id="-6883330"><em>R<sub>y</sub> — </em>poʻlatning oquvchanlik chegarasi boʻyicha choʻzilishga, siqilishga, egilishga hisoblangan qarshiligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883331)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883331)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883331)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883331)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883331" id="-6883331"><em>R<sub>yn</sub></em> — <em>σ<sub>t</sub></em> oquvchanlik chegarasi qiymatiga teng boʻlgan poʻlatning oquvchanlik chegarasi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883333)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883333)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883333)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883333)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883333" id="-6883333"><em>W<sub>yef</sub></em> — samarali elastik kesimning qarshilik momenti;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883336)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883336)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883336)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883336)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883336" id="-6883336"><em>b<sub>yef</sub></em> — siqilgan tokcha, devor, kamarning hisobiy (samarali) eni;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883338)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883338)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883338)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883338)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883338" id="-6883338"><em>b<sub>p</sub></em> — plastinkaning nazariy eni;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883339)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883339)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883339)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883339)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883339" id="-6883339"><em>b<sub>r</sub></em> — bikr elementining umumiy eni;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883341)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883341)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883341)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883341)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883341" id="-6883341"><em>b<sub>s</sub></em> — perimetri boʻylab oʻlchanadigan bikr elementining eni;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883345)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883345)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883345)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883345)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883345" id="-6883345"><em>d</em> — metall buyumlarning yaxlitlangan (nominal) diametri;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883347)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883347)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883347)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883347)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883347" id="-6883347"><em>d<sub>b</sub></em> — bolt tayoqchasi (sterjeni) ning tashqi diametri;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883349)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883349)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883349)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883349)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883349" id="-6883349"><em>d<sub>w</sub></em> — press-shaybaning yoki vint kallasining diametri;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883389)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883389)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883389)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883389)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883389" id="-6883389"><em>ε</em> — poʻlat sinfining taʼsirini hisobga oladigan koeffitsiyent;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883391)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883391)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883391)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883391)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883391" id="-6883391"><em>f</em> — konstruksiya elementining egilishi (bukilishi) yoki siljishi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883392)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883392)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883392)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883392)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883392" id="-6883392"><em>f<sub>u</sub></em> — konstruksiya elementining chegaraviy egilishi (bukilishi) yoki siljishi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883394)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883394)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883394)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883394)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883394" id="-6883394"><em>h<sub>yef</sub></em> — siqilgan devorning hisoblangan (samarali) balandligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883395)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883395)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883395)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883395)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883395" id="-6883395"><em>h<sub>w</sub></em> — tokchalarning markaziy chiziqlari orasidagi profil devorining balandligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883396)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883396)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883396)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883396)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883396" id="-6883396"><img src="/uz/files/6883413.jpg" /> — burilish yoki egilish-burilish shaklidagi barqarorlikni yoʻqotish uchun shartli moslashuvchanlik;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883398)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883398)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883398)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883398)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883398" id="-6883398"><img src="/uz/files/6883422.jpg" /> — bikr elementining shartli moslashuvchanligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883432)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883432)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883432)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883432)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883432" id="-6883432"><img src="/uz/files/6883431.jpg" /> — plastinkaning shartli moslashuvchanligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883446)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883446)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883446)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883446)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883446" id="-6883446"><img src="/uz/files/6886392.jpg" /> — profil devorining shartli moslashuvchanligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883448)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883448)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883448)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883448)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883448" id="-6883448"><em>r — </em>profil koʻndalang kesimida egilishning ichki radiusi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883450)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883450)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883450)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883450)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883450" id="-6883450"><em>t</em> — poʻlat listning, metall va organik qoplamalarni hisobga olmagan holda hisobiy qalinligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883451)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883451)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883451)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883451)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883451" id="-6883451"><em>t<sub>cor</sub></em> — list, rux va boshqa metall qoplamalarni hisobga olmagan holda yaxlitlangan (nominal) qalinligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883452)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883452)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883452)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883452)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883452" id="-6883452"><em>t<sub>yeq</sub></em> — kassetali profilning keng tokchasining ekvivalent qalinligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883454)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883454)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883454)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883454)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883454" id="-6883454"><em>t<sub>f</sub></em> — kamar qalinligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883455)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883455)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883455)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883455)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883455" id="-6883455"><em>t<sub>nom</sub></em> — organik qoplamalarni hisobga olmasdan, rux va boshqa metall qoplamalarni oʻz ichiga olgan, sovuq holda shakllanganidan keyin listning yaxlitlangan (nominal) qalinligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883456)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883456)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883456)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883456)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883456" id="-6883456"><em>t<sub>red</sub></em> — bikr elementning samarali qalinligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883457)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883457)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883457)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883457)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883457" id="-6883457"><em>t<sub>sup</sub></em> — vint biriktiriladigan asosiy (baza) elementning qalinligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883458)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883458)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883458)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883458)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883458" id="-6883458"><em>t<sub>w</sub> </em>— devorning hisobiy qalinligi;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883459)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883459)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883459)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883459)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883459" id="-6883459"><em>γ<sub>b</sub></em> — boltli ulanishning ish sharoiti koeffitsiyenti;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883460)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883460)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883460)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883460)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883460" id="-6883460"><em>γ<sub>c</sub></em> — ish sharoiti koeffitsiyenti;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883461)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883461)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883461)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883461)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883461" id="-6883461"><em>γ<sub>f</sub> — </em>yukning ishonchliligi koeffitsiyenti;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883463)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883463)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883463)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883463)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883463" id="-6883463"><em>γ<sub>m</sub></em> — ashyo (material) boʻyicha ishonchliligi koeffitsiyenti;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883465)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883465)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883465)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883465)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883465" id="-6883465"><em>γ<sub>m2</sub></em> — tortib olinadigan mixparchinlarda, burama vintlarda yoki dyubellarda ulanishning ishonchliligi koeffitsiyenti;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883466)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883466)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883466)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883466)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883466" id="-6883466"><em>γ<sub>n</sub></em> — inshootning masʼullik boʻyicha ishonchliligi koeffitsiyenti;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883467)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883467)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883467)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883467)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883467" id="-6883467"><em>δ</em> — profil kesimida mahalliy siljish;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883472)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883472)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883472)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883472)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883472" id="-6883472"><em>ρ</em> — elastik bosqichda barqarorlikni yoʻqotish kuchlanishiga asoslangan <img src="/uz/files/6883471.jpg" /> plastinaning shartli moslashuvchanligiga mos keladigan pasaytirish koeffitsiyenti (kamaytirish (reduksiya) koeffitsiyenti);</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883474)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883474)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883474)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883474)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883474" id="-6883474"><em>χ<sub>d</sub></em> — kesim shaklining barqarorligini yoʻqotishidan yuk koʻtarish qobiliyatining pasayishi koeffitsiyenti (bikr elementining barqarorligini yoʻqotishning yassi shakli);</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883475)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883475)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883475)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883475)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883475" id="-6883475"><em>χ<sub>lT</sub></em> — yassi egilish shaklining barqarorligini yoʻqotganda pasayish koeffitsiyenti;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883476)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883476)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883476)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883476)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883476" id="-6883476"><em>σ<sub>com</sub></em> — kesimdagi aniq (faktik) kuchlanish;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883477)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883477)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883477)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883477)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883477" id="-6883477"><em>σ<sub>com,s</sub></em> — bikr elementning markaziy oʻqi boʻylab aniq (faktik) kuchlanish;</div></div><div class="ACT_TEXT lx_elem" onmousemove="lx_mo(event,-6883478)"><div class="lx_elem2"><div class="lx_elem3"><span onclick="lx_sf(-6883478)"><img src="/img/cmt.svg" />Hujjatga taklif yuborish</span><span onclick="lx_pa(-6883478)"><img src="/img/vlm.svg" />Audioni tinglash</span><span onclick="lx_cl(-6883478)"><img src="/img/lnk.svg" />Hujjat elementidan havola olish</span></div></div><div name="-6883478" id="-6883478"><em>σ<sub>cr</sub></em> — 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                headers: { "Content-Type": "application/json" },
                body: JSON.stringify({ lang_id, link }),
            });
            if (response.ok) {
                const result = (await response.json()).d;
                lxAlert(result);
            } else {
                lxAlert('Texnik xatolik');
            }
        }
        catch (error) {
            lxAlert('Texnik xatolik');
        }
    }
</script>
<script>
    var dvCaptcha2;

    var onloadCallback = function () {
        dvCaptcha2 = grecaptcha.render('dvCaptcha2', {
            'sitekey': '6Lc4eUoUAAAAADW-S-YIn_F1v9K-G6154fgrBmQq',
            'callback': function (response) {
                $("[id*=captcha_res2]").val(response);
                $('#btn_sendFeedbackToDb').show();
                $('#btn_sendFeedbackCancel').hide();
            }
        });
    };

    var _elem_id;

    function lx_sf(elem_id) { // added to xml
        sendFeedback(elem_id);
    }

    function sendFeedback(elem_id) {
        _elem_id = elem_id;
        grecaptcha.reset(dvCaptcha2);
        $('#lx_feedback_from').val('');
        $('#lx_feedback_text').val('');
        $('#lx_feedback_phone').val('');
        $('#lx_feedback_email').val('');
        $('#captcha_res2').val('');
        $('#btn_sendFeedbackToDb').hide();
        $('#lx_md_send_feedback').modal({
            backdrop: 'static',
            keyboard: true
        });
        $('#lx_feedback_type').val('').trigger('change');
        $('#lx_feedback_legis').prop('checked', false).trigger('change');
    }

    function feedback_type_changed(sel) {
        if (sel.value == '1') {
            $('#lx_feedback_phone').show();
            $('#lx_feedback_email').show();
        }
        else {
            $('#lx_feedback_phone').hide();
            $('#lx_feedback_email').hide();
        }
    }

    function lx_feedback_legis_changed(checkbox) {
        if (checkbox.checked) {
            $('#sendFeedback_group').show();
        } else {
            $('#sendFeedback_group').hide();
        }
    }

    function sendFeedbackToDb(lact_id, lang_id) {
        var feedback_from = $('#lx_feedback_from').val().trim();
        var feedback_text = $('#lx_feedback_text').val().trim();
        var feedback_type = $('#lx_feedback_type').val().trim();
        var feedback_phone = $('#lx_feedback_phone').val().trim();
        var feedback_email = $('#lx_feedback_email').val().trim();
        var captcha_result = $('#captcha_res2').val();

        if (feedback_type != '1' && feedback_type != '2') {
            lxAlert('Taklif turini tanlang!');
        }
        else if (feedback_from.length < 3 || feedback_from.length > 100) {
            lxAlert('Familiyasi, ismi, sharifi!');
        }
        else if (feedback_text.length < 10) {
            lxAlert('Ma’lumot to‘liq kiritilmagan!');
        }
        else if (feedback_text.length > 2000) {
            lxAlert('Матн 2000 ҳарфдан кўп!')
        }
        else if (feedback_phone.length > 20) {
            lxAlert('Telefon!');
        }
        else if (feedback_email.length > 30) {
            lxAlert('Email!');
        }
        else {
            $.ajax({
                type: "POST",
                url: "/pages/ajax_methods2.aspx",
                data: {
                    'action': 'sendfeedback',
                    'lact_id': lact_id,
                    'lang_id': lang_id,
                    'element_id': _elem_id,
                    'feedback_from': encodeHtmlEntities(feedback_from),
                    'feedback_text': encodeHtmlEntities(feedback_text),
                    'feedback_type': encodeHtmlEntities(feedback_type),
                    'feedback_phone': encodeHtmlEntities(feedback_phone),
                    'feedback_email': encodeHtmlEntities(feedback_email),
                    'captcha_result': captcha_result
                },
                success: function (data) {
                    $('#lx_feedback_from').val('');
                    $('#lx_feedback_text').val('');
                    $('#lx_feedback_type').val('');
                    $('#lx_feedback_phone').val('');
                    $('#lx_feedback_email').val('');
                    $('#captcha_res2').val('');
                    $('#btn_sendFeedbackToDb').hide();
                    $('#lx_md_send_feedback').modal('hide');
                    lxAlert(data);
                },
                error: function () {
                    $('#captcha_res2').val('');
                    $('#btn_sendFeedbackToDb').hide();
                    grecaptcha.reset(dvCaptcha2);
                    lxAlert('Saqlashda xatolik!');
                }
            });
        }
    }

    function encodeHtmlEntities(str) {
        return String(str).replace(/&/g, '&amp;')
            .replace(/</g, '&lt;')
            .replace(/>/g, '&gt;')
            .replace(/"/g, '&quot;')
            .replace(/'/g, '&#39;');
    }
</script>
<script>
    $('.stopProp').click(function (e) {
        e.stopPropagation();
    });
    function openUrl(url) {
        location.href = url;
    }
    function openInNew(url) {
        window.open(url, "_blank");
    }
    if ("" == "print") {
        $(document).ready(function () {
            window.print();
        });
    }
</script>
<script>
    let lxCompNotEqualId = 0;
    function lxCompNext() {
        if (lxCompNotEqualId < 0) {
            lxCompNotEqualId++;
            scrollText('d_' + lxCompNotEqualId);
        }
    }
    function lxCompPrev() {
        if (lxCompNotEqualId > 1) {
            lxCompNotEqualId--;
            scrollText('d_' + lxCompNotEqualId);
        }
    }
</script>
