x25m連續(xù)箱梁計(jì)算書(編輯修改稿)
2025-09-13 00:07 本頁面
【文章內(nèi)容簡介】 ......................................................15(1)抗裂驗(yàn)算 ....................................................................................................................................15 持久狀況構(gòu)件的應(yīng)力計(jì)算 ........................................................................................................16 中橫梁 ...........................................................................................................................................16 計(jì)算模型 ...............................................................................................................................16 荷載 .......................................................................................................................................17 配筋情況 ...............................................................................................................................17 成橋初期應(yīng)力狀況計(jì)算 ........................................................................................................17 持久狀況承載能力極限狀態(tài)計(jì)算 .......................................................................................17 持久狀況正常使用極限狀態(tài)計(jì)算 .......................................................................................20(1)抗裂驗(yàn)算 ....................................................................................................................................20 持久狀況構(gòu)件的應(yīng)力計(jì)算 ........................................................................................................208 橋面板及橫向框架計(jì)算 ..................................................................................................................21 計(jì)算理論及思路說明 ...................................................................................................................21 恒載 ...............................................................................................................................................21 人群荷載 .......................................................................................................................................22 汽車 ...............................................................................................................................................22 跨間板的有效分布寬度及車軸換算荷載計(jì)算 ...........................................................................22 驗(yàn)算結(jié)果 .......................................................................................................................................231）、正常使用階段抗裂驗(yàn)算 .......................................................................................................232）、承載能力極限狀態(tài)正截面強(qiáng)度驗(yàn)算 ...................................................................................23 1 1 工程概況2 計(jì)算依據(jù)和內(nèi)容 計(jì)算依據(jù) 現(xiàn)行國家及行業(yè)有關(guān)法規(guī)、標(biāo)準(zhǔn)、規(guī)程、規(guī)范。 同濟(jì)大學(xué)建筑設(shè)計(jì)研究院橋梁工程設(shè)計(jì)分院設(shè)計(jì)大綱。 計(jì)算內(nèi)容 使用階段支座反力計(jì)算
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