带凸榫挡土墙的稳定性影响因素分析

Analysis on the Influence Factors of Stability and Effects of Retaining Wall with Tenon

运用传统的极限平衡法探讨了凸榫作用效果的影响因素及影响程度。结果表明,凸榫长度、位置及基底摩擦系数对挡土墙的滑动稳定性影响更加敏感。对提高挡土墙的优化设计水平,充分利用凸榫的作用具有一定的指导意义。

Using the limit equilibrium method discussed the influence factors and the effect of the retaining wall with tenon. The results indicate, Tenon length,position and coefficient of friction on basis are more sensitive to the effects of sliding stability of the retaining wall.To improve the design level of the retaining wall, take full advantage of Tenon＇s role has certain guiding significance.