毕业设计—加筋土挡土墙设计 - 图文

4.4.1 侧向压力 ........................................................................................... 34 4.4.2 竖向压力 ........................................................................................... 36 4.4.3 拉筋拉力 ........................................................................................... 37 4.5 拉筋长度计算 .............................................................................................. 38

4.5.1 无效长度 ........................................................................................... 38 4.5.2 有效长度 ........................................................................................... 38 4.5.3 拉筋全长 ........................................................................................... 39 4.6 拉筋抗拔力计算 .......................................................................................... 39 4.7 拉筋抗拔稳定检算 ...................................................................................... 40

4.7.1 有荷载作用的抗拔稳定检算 ........................................................... 40 4.7.2 无荷载作用的抗拔稳定检算 ........................................................... 41 4.8 外部稳定性检算 .......................................................................................... 42

4.8.1 基底滑动稳定检算 ........................................................................... 42 4.8.2 全墙倾覆稳定检算 ........................................................................... 43 4.8.3 基底承载力检算 ............................................................................... 44 4.9 截面及结构设计 .......................................................................................... 44

4.9.1 墙面板 ............................................................................................... 44 4.9.2 基础 ............................

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