【正文】 金屬板及石材規(guī)范： ................................................................................................................2 玻璃規(guī)范： ..............................................................................................................................2 鋼材規(guī)范： ..............................................................................................................................3 膠類及密封材料規(guī)范： ............................................................................................................3 門窗及五金件規(guī)范： ................................................................................................................4 相關(guān)物理性能等級(jí)測(cè)試方法： ..................................................................................................5 《建筑結(jié)構(gòu)靜力計(jì)算手冊(cè)》 (第二版 ) .......................................................................................5 土建圖紙： ............................................................................................................................5 2 基本參數(shù) ...........................................................................................................................................5 幕墻所在地區(qū) ..........................................................................................................................5 地面粗糙度分類等級(jí) ................................................................................................................6 抗震設(shè)防 .................................................................................................................................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 ..............................................................................................8 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 .............................................................................................................. 12 立柱的撓度計(jì)算 ..................................................................................................................... 12 立柱的抗剪計(jì)算 ..................................................................................................................... 13 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) .............................................................................................................. 15 選用橫梁型材的截面特性 ....................................................................................................... 16 幕墻橫梁的抗彎強(qiáng)度計(jì)算 ....................................................................................................... 17 橫梁的撓度計(jì)算 ..................................................................................................................... 17 橫梁的抗剪計(jì)算 ..................................................................................................................... 18 6 玻璃板塊的選用與校核 .................................................................................................................... 19 玻璃板塊荷載計(jì)算 ................................................................................................................. 19 玻璃的強(qiáng)度計(jì)算 ..................................................................................................................... 20 玻 璃最大撓度校核 ................................................................................................................. 21 7 連接件計(jì)算 ...................................................................................................................................... 21 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 (后錨固結(jié)構(gòu) ) .............................................................................................................. 25 荷載標(biāo)準(zhǔn)值計(jì)算 ..................................................................................................................... 26 錨栓群中承受拉力最大錨栓的拉力計(jì)算 .................................................................................. 26 群錨受剪內(nèi)力計(jì)算 ................................................................................................................. 27 錨栓鋼材破壞時(shí)的受拉承載力計(jì)算 ......................................................................................... 27 混凝土錐體受拉破壞承載力計(jì)算 ............................................................................................ 28 混凝土劈裂破壞承載力計(jì)算 .............