抗滑桩与滑坡体相互作用的非线性有限元研究

Study on Interaction Between Landslide Mass and Anti-Slide Piles by Nonlinear Finite Element Method

应用三维非线性有限元方法对滑坡在抗滑桩加固前后的稳定性进行计算,分析了抗滑桩的 加固效果;并结合工程实例,计算分析抗滑桩受力、变形及其截面应力等工作效应,为同类工程计 算及措施选择提供参考.

The article analyses the stability of the landslide reinforced by anti-slide piles;and compares with that without reinforcement by using the nonlinear finite element method;finally,analyses the working effects of anti-slide piles and expounds their working characters in the real work conditions.