谈基坑开挖安全系数的影响因素

Analysis influencing factors of foundation excavation

主要介绍了基坑开挖边坡稳定分析常用的几种计算方法,并结合工程实例讨论了土体强度指标c,φ值和基坑周边地下水位变化对边坡稳定的影响,得出了一些有价值的结论。

The paper mainly introduces several commonly used methods to calculate safety factor of slope stability, and it combines with an engi- neering example to discuss the influences of the soil strength index, value of c,~p, and the change of underground water level to the slope stabili- ty, obtained some valuable conclusions.