【正文】 ................. 3 脫模劑的選用 ...................................................................................................... 4 4．施工準備 ................................................................................................................. 4 技術準備 ............................................................................................................. 4 模板材料計劃 ................................................................................................. 4 模板進場質量控制 .......................................................................................... 4 模板方案、技術交底工作 ............................................................................... 4 樣板工作 ........................................................................................................ 4 現(xiàn)場準備 ............................................................................................................. 5 主要機具準備 ....................................................................................................... 5 主要材料準備 ....................................................................................................... 6 人員準備 ............................................................................................................. 6 5 主要施工方法及措施 ................................................................................................... 7 5． 1 模板設計 ........................................................................................................... 7 5． 1． 1 ? ............................................................................... 7 5． 1． 2 ? 以上模板設計 ............................................................................ 13 5． 2 模板加工 ......................................................................................................... 20 5． 3 模 板安裝 ......................................................................................................... 20 墻體模板安裝 ............................................................................................... 20 框架柱模板安裝 ........................................................................................... 21 北京城建一公司陜西科技大學項目經(jīng)理部 模板施工方案 梁、板模板安裝 ............................................................................................21 門窗洞口模板的安裝 ....................................................................................22 、樓梯模板的安裝 ..........................................................................................22 后澆帶處支模處理 ........................................................................................23 模板拆除 .............................................................................................................23 墻、柱模板拆模要求 ....................................................................................23 梁、板模板拆除要求 .....................................................................................23 后澆帶模板拆除 ............................................................................................24 6 模板的維修與養(yǎng)護 ....................................................................................................24 7．質量標準 ................................................................................................................25 保證項目 ............................................................................................................25 基本項目 ............................................................................................................25 允許偏差項目 .....................................................................................................25 質量注意事項 .....................................................................................................26 8．安全注意事項 .........................................................................................................27 ......................................................................................................................28 混凝土側壓力計算 ...............................................................................................28 柱箍計算 .............................................................................................................29 柱螺栓計算 .........................................................................................................31 剪力墻模板穿墻螺栓計算 ....................................................................................31 墻體板面撓度計算 ...............................................................................................31 柱板面撓度計算 ..................................................................................................32 梁側面撓度計算 ..................................................................................................32 梁底面撓度計算 ..................................................................................................33 梁底主龍骨間距驗算 ...........................................................................................33 ....................................................................................................34 9． 10． 1 模板荷載計算 .........................................................................................34 9． 10． 2 面板強度與剛度驗算 ..............................................................................35 9． 10． 3 次龍骨強度與剛度驗算 ...........................................................................35 9． 10． 4 主龍骨強度與剛度驗算 ...........................................................................36 9． 10． 5 支架承載力及彈性變形驗算 ....................................................................37 北京城建一公司陜西科技大學項目經(jīng)理部 模板施工方案 1 1. 編制依據(jù) 表 1 序 號 名 稱 編號及備注 1 《混凝土結構工程施工及驗收規(guī)范》 GB5020420xx` 2 《建筑工程質量驗收統(tǒng)一標準》 GB5030020xx 3 《組合鋼模板技術規(guī)范》