龙海家园 C 地块工程塔吊基础施工方案下载后可任意编辑中国机械工业建设集团有限公司 龙海家园 C 地块（智城幸福海）项目部二 0 一四年九月目 录一、编制依据....................................................................................................................2二、工程概况....................................................................................................................2三、塔吊设计参数.............................................................................................................3四、塔吊基础设计.............................................................................................................5五、塔吊基础施工技术措施及质量验收.............................................................................6六、塔吊穿地下室处理措施...............................................................................................8七、塔吊基础计算书........................................................................................................101. 参数信息..................................................................................................................................................................102. 基础最小尺寸确定..................................................................................................................................................103、塔吊基础承台顶面的竖向力和弯矩确定..............................................................................................................104、矩形承台弯矩及单桩桩顶竖向力的计算..............................................................................................................115、矩形承台截面主筋的计算......................................................................................................................................116、桩承载力验算..........................................................................................................................................................127、桩竖向承载...
