跨312縣道連續(xù)箱梁設(shè)計(jì)計(jì)算書(已修改)
2025-06-20 16:01 本頁面
【正文】 新建大同至西安鐵路客運(yùn)專線站前 13 標(biāo) 渭洛河特大橋 DK761+ 處 連續(xù)梁現(xiàn)澆支架檢算書 中交二公局大西鐵路工程指揮部 渭洛河特大橋項(xiàng)目部 二 〇 一 〇 年 十 二 月 二十 日 大同至西安客運(yùn)專線站前工程 13標(biāo)渭洛河特大橋 （ 31+48+31） m連續(xù)梁現(xiàn)澆支架檢算書 目錄 一、計(jì)算依據(jù) ......................................................................................................... 1 二、箱梁主要結(jié)構(gòu)尺寸 .......................................................................................... 1 二、計(jì)算說明 ......................................................................................................... 3 三、使用材料及其參數(shù) .......................................................................................... 3 四、各類施工荷載 ................................................................................................. 4 五、模板檢算 ......................................................................................................... 6 側(cè)模 .............................................................................................................. 6 底模 .............................................................................................................. 7 頂板模 .......................................................................................................... 8 翼緣板模 ...................................................................................................... 9 六、模板分配梁計(jì)算 ........................................................................................... 10 、梁底分配梁 ............................................................................................. 10 、頂板分配梁 ............................................................................................. 11 、翼緣板分配梁 ......................................................................................... 11 七、碗扣支架檢算 ............................................................................................... 11 、碗扣支架計(jì)算荷載 ................................................................................. 12 、強(qiáng)度檢算 ................................................................................................. 12 、斜桿承載力及扣件抗滑移承載力檢算 .................................................. 13 、穩(wěn)定性檢算 ............................................................................................. 14 、碗扣支架地基承載力檢算 ...................................................................... 14 八、門式支架檢算 ............................................................................................... 15 、荷載計(jì)算 ................................................................................................. 15 、縱梁檢算 ................................................................................................. 16 、柱頂橫梁檢算 ......................................................................................... 17 、立柱強(qiáng)度與穩(wěn)定性檢算 .......................................................................... 18 、地基承載力計(jì)算 ..................................................................................... 19 、基礎(chǔ)配筋計(jì)算 ......................................................................................... 20 大同至西安客運(yùn)專
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