塔吊基础施工方案 1 目 录 一、工程概况··············································2 二、塔吊基础布置··········································2 三、基础承台设计验算······································3 四、塔吊基础施工··········································5 五、安全环保措施 ·········································6 塔吊基础施工方案 2 9#QTZ80型塔吊基础施工方案 一、工程概况 9#住宅楼地下 2层，地上 33层，钢筋混凝土剪力墙结构，建筑面 积约 34469.6 ㎡，建筑高度 95.5 米，东西长约 25.8m，南北宽约 40.8m， 1层