推导挡土墙浸水情况下的滑动稳定系数的变化公式，分析凸榫对挡土墙抗滑移的作用。
The thesis analyzed the action of the tenon on the resistance of the slippage of the retaining wall, and the reinforced scheme aiming at the slippage of the retaining wall was proposed roughtly.
给出了具有折线滑动面的滑坡体抗滑稳定安全系数计算实例，结果表明该方法有效、合理和可靠。
An example of the safety factor against a broken-line slide plane is analyzed. It demonstrates that the method suggested in this paper is effective, rational and reliable.
定义3将安全系数定义为沿某一特定滑面的抗滑力比滑动力。
Definition 3 defines the safety factor as the ratio of the resistant shear force to the driving shear force along a certain slip surface.
定义3将安全系数定义为沿某一特定滑面的抗滑力比滑动力。
Definition 3 defines the safety factor as the ratio of the resistant shear force to the driving shear force along a certain slip surface.
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