1 目 录 1 .1 坝体施工的整体安排 ................................................................................................. 2 1 .2 混凝土入仓方式选择 ................................................................................................. 2 1 .3 混凝土分层分块原则 ................................................................................................. 3 1.3.1 分层、分块原则 ............................................................................................ 3 1.3.2 分层、分块方法 ............................................................................................ 3 1 .4 运输及吊运设备选择 ................................................................................................. 3 1.4.1 塔吊的选型及布置 ........................................................................................ 3 1 .4 .1 .1 塔吊的选型 ........................................................................................... 3 1 .4 .1 .2 塔吊的布置 ........................................................................................... 3 1.4.2 自卸车、反铲的选型 .................................................................................... 4 1 .5 工艺流程及施工方法 ................................................................................................. 6 1.5.1 施工工艺流程 ................................................................................................ 6 1.5.2 施工方法 ........................................................................................................ 6 1 .5 .2 .1 基面验收 ............................................................................................... 6 1 .5 .2 .2 仓面准备 ............................................................................................... 7 1 .5 .2 .3 测量放样 ............................................................................................... 7...
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