目 录1.柱下扩展基础计算书....................................................................................11.1 选择基础材料.......................................................................................................................11.2 确定基础埋深......................................................................................................................11.3 选择基础尺寸......................................................................................................................11.4 软弱下卧层验算...................................................................................................................21.5 确定基础高度 H...................................................................................................................21.6 基础抗弯验算.......................................................................................................................31.7 基础沉降变形计算..............................................................................................................42.柱下建筑桩基设计算书.................................................................................72.1 设计资料...............................................................................................................................72.2 确定单桩承载力...................................................................................................................72.3 确定桩数和布桩...................................................................................................................72.4 初选承台尺寸.......................................................................................................................72.5 群桩的竖向承载力设计值...................................................................................................82.6 计算桩顶荷载设计值...........................................................................................................92.7 桩基承载力验算 .........
