东南国际航运中心总部大厦（36 地块）工程F 座塔吊基础方案编制人： 审核人： 审批人： 日 期： 中建三局集团有限公司目 录第 1 章 编制依据......................................................................................................................2第 2 章 分项工程概况..............................................................................................................22.1 土建概况.........................................................................................................................22.2 钢结构概况.....................................................................................................................2第 3 章 塔吊的选型与布置......................................................................................................33.1 影响塔吊选择的主要因数.............................................................................................33.2 塔吊型号选择.................................................................................................................43.3 塔吊吊装工况分析及钢构件分段.................................................................................7第 4 章 塔吊平面定位..............................................................................................................8第 5 章 塔吊定位及基础形式选择..........................................................................................95.1 塔吊标准节定位.............................................................................................................95.2 塔吊标准节与-1 层梁板关系.......................................................................................105.3 塔吊标准节与首层梁板关系.......................................................................................125.4 塔吊基础开挖深度附近地质分析...............................................................................135.5 塔吊基础形式确定................................................................................
