【正文】 范： ................................................................................................................4 相關(guān)物理性能等級測試方法： ..................................................................................................5 《建筑結(jié)構(gòu)靜力計(jì)算手冊》 (第二版 ) .......................................................................................5 土建圖紙： ............................................................................................................................5 2 基本參數(shù) ...........................................................................................................................................6 幕墻所在地區(qū)： .......................................................................................................................6 地面粗糙度分類等級： ............................................................................................................6 抗震烈度： ..............................................................................................................................6 3 幕墻承受荷載計(jì)算 .............................................................................................................................6 風(fēng)荷載標(biāo)準(zhǔn)值的計(jì)算方法： .....................................................................................................6 計(jì)算支撐結(jié)構(gòu)時(shí)的風(fēng)荷載標(biāo)準(zhǔn)值： ...........................................................................................7 計(jì)算面板材料時(shí)的風(fēng)荷載標(biāo)準(zhǔn)值： ...........................................................................................7 垂直于幕墻平面的分布水平地震作用標(biāo)準(zhǔn)值： .........................................................................8 作用效應(yīng)組合： .......................................................................................................................8 4 幕墻立柱計(jì)算 ....................................................................................................................................9 立柱型材選材計(jì)算： ................................................................................................................9 確定材料的截面參數(shù)： .......................................................................................................... 10 選用立柱型材的截面特性： ................................................................................................... 11 立柱的抗彎強(qiáng)度計(jì)算： .......................................................................................................... 11 立柱的撓度計(jì)算： ................................................................................................................. 12 立柱的抗剪計(jì)算： ................................................................................................................. 12 5 幕墻橫梁計(jì)算 .................................................................................................................................. 13 橫梁型材選 材計(jì)算： .............................................................................................................. 14 確定材料的截面參數(shù)： .......................................................................................................... 16 選用橫梁型材的截面特性： ................................................................................................... 17 幕墻橫梁的抗彎強(qiáng)度計(jì)算： ................................................................................................... 17 橫梁的撓度計(jì)算： ................................................................................................................. 18 橫梁的抗剪計(jì)算： (三角荷載作用下 )....................................................................................... 18 6 玻璃板塊的選用與校核 .................................................................................................................... 19 玻璃板塊荷載計(jì)算： .............................................................................................................. 20 玻璃的強(qiáng)度計(jì)算： ................................................................................................................. 21 玻璃最大撓度校核： .............................................................................................................. 21 7 連接件計(jì)算 ...................................................................................................................................... 22 橫梁與角碼間連接： .............................................................................................................. 22 角碼與立柱連接： ................................................................................................................. 23 立柱與主結(jié)構(gòu)連接： .............................................................................................................. 24 8 幕墻埋件計(jì)算 (土建預(yù)埋 ) .................................................................................................................. 26 荷載標(biāo)準(zhǔn)值計(jì)算： ................................................................................................................. 26 埋件計(jì)算： ............................................................................................................................ 27 錨板總面積校核： ................................................................................................................. 28 錨筋長度計(jì)算： ..................................................................................................................... 28 9 幕墻焊縫計(jì)算 .................................................................................................................................. 28 受力分析： ............................................................................................................................ 29 焊縫特性參數(shù)計(jì)算： .............................................................................................................. 29 焊縫校核計(jì)算： ..................................................................................................................... 29 10 顯豎隱橫玻璃幕墻膠類及伸縮縫計(jì)算 ............................................................................................. 30 抗震設(shè)計(jì)下結(jié)構(gòu)硅酮密封膠的寬度計(jì)算： .............................