【正文】 東平文化發(fā)展中心 顯豎隱橫玻璃幕墻 設計計算書 山東雄獅建筑裝飾工程有限公司 二〇一〇年七月二十五日 目錄 1 計算引用的規(guī)范、標準及資料 ........................................................................................................... 1 幕墻設計規(guī)范： ....................................................................................................................... 1 建筑設計規(guī)范： ....................................................................................................................... 1 鋁材規(guī)范： .............................................................................................................................. 1 金屬板及石材規(guī)范： ................................................................................................................ 1 玻璃規(guī)范： .............................................................................................................................. 1 鋼材規(guī)范： .............................................................................................................................. 1 膠類及密封材料規(guī)范： ............................................................................................................ 2 門窗及五金件規(guī)范： ................................................................................................................ 2 相關物理性能等級測試方法： .................................................................................................. 2 《建筑結構靜力計算手冊》 (第二版 ) ....................................................................................... 3 土建圖紙： ............................................................................................................................ 3 2 基本參數(shù) ........................................................................................................................................... 3 幕墻所在地區(qū) .......................................................................................................................... 3 地面粗糙度分類等級 ................................................................................................................ 3 抗震設防 ................................................................................................................................. 3 3 幕墻承受荷載計算 ............................................................................................................................. 3 風荷載標準值的計算方法 ......................................................................................................... 3 計算支撐結構時的風荷載標準值 .............................................................................................. 4 計算面板材料時的風荷載標準值 .............................................................................................. 4 垂直于幕墻平面的分布水平地震作用標準值 ............................................................................. 4 作用效應組合 .......................................................................................................................... 4 4 幕墻立柱計算 .................................................................................................................................... 4 立柱型材選材計算 ................................................................................................................... 4 確定材料的截面參數(shù) ................................................................................................................ 5 選用立柱型材的截面特性 ......................................................................................................... 5 立柱的抗彎強度計算 ................................................................................................................ 5 立柱的撓度計算 ....................................................................................................................... 6 立柱的抗剪計算 ....................................................................................................................... 6 5 幕墻橫梁計算 .................................................................................................................................... 6 橫梁型材選材計算 ................................................................................................................... 6 確定材料的截面參數(shù) ................................................................................................................ 7 選用橫梁型材的截面特性 ......................................................................................................... 7 幕墻橫梁的抗彎強度計算 ......................................................................................................... 8 橫梁的撓度計算 ....................................................................................................................... 8 橫梁的抗剪計算 ....................................................................................................................... 8 6 玻璃板塊的選用與校核 ...................................................................................................................... 9 玻璃板塊荷載計算： ................................................................................................................ 9 玻璃的強度計算： ................................................................................................................... 9 玻璃最大撓度校核： .............................................................................................................. 10 7 連接件計算 ..................................................................................................................................... 10 橫梁與角碼間連接 ................................................................................................................. 10 角碼與立柱連接 ..................................................................................................................... 11 立柱與主結構連接 ................................................................................................................. 11 8 幕墻埋件計算 (土建預埋 ).................................................................................