下滑面 meaning in Chinese

downslide surface

The determination of potential downslide surface is one of the most important content , so a method is brought forward . based on the result of 3d nonlinear finite element analysis , a method to determinate the potential downslide surface and safety factor for analyzing sliding force has been put forward
边坡可能下滑面的确定一直是边坡稳定分析的一个重要内容，本文提出了根据三维非线性有限元稳定分析结果确定边坡可能滑裂面及指定安全系数的下滑力的分析方法，为边坡加固提供参考。