塔吊基础施工方案 (2)

目 录 TOC \o "1-3" \h \z \u HYPERLINK \l "_Toc446322787" 第一章 工程概况 PAGEREF _Toc446322787 \h 2 HYPE

塔吊基础 专项施工方案 目录 ........................................................................................................................................ 2 第一章工程概况 ............................................................................................................................................ 2 一、工程简介： ........................................................................................................................ 2 第二章本方案设计依据： ................................................................................................................................ 2 第三章塔基施工方法 ........................................................................................................................ 3 第四章施工质量保证措施 ............................................................................................................................ 4 第五章塔基施工安全措施 ........................................................................................... 10 附件1QTZ80(TC5613)塔吊单桩基础计算书 ............................................................................................................................................ 10 一、参数信息 ............................................................................................................................................ 10 二、荷载计算 ............................................................................................................................................ 11 三、承台计算 ............................................................................................................................ 12 四、桩身最大弯矩计算 ........................................................................................................................................ 14 五、桩配筋计算 .................................................................................................................................... 14 六、基础抗扭验算 1 .......................................................................................................................................... 16 附图桩基配筋 2 .......................................................................................................................................... 18 附图承台配筋 第页共页 1 17