摘要
为评价深层搅拌桩复合土钉墙的稳定性情况,采用极限平衡法和有限元强度折减法两种方法,对该基坑工程进行了稳定性计算计算结果表明,该支护方案满足稳定性要求。
In order to evalue the stability of the wall combined earth and mixing pile,the stability of foundation pit was calculated by the limit equilibrium method and the finite element strength reduction method. The result shows that the supporting measure is appropriate and the safety factors gained by two methods are nearly the same.
出处
《东北水利水电》
2008年第5期4-5,25,共3页
Water Resources & Hydropower of Northeast China
关键词
复合土钉墙
极限平衡法
强度折减法
基坑稳定性分析
wall combined earth and mixing pile
finite element limit equilibrium method
strength reduction method
stability analysis of foundation pit
