西北地震学报2011，Vol.33Issue(z1)：132-136,189,6.
基坑桩锚支护体系的整体稳定性分析——圆弧滑动简单条分法与Kranz方法的比较
Overall Stability Analysis of Pile-anchor Supporting System for Deep Excavations——The comparation between circular arc method and Kranz method
摘要
Abstract
Two common methods of stability analysis for pile-anchor supporting system: circular arc method and Kranz method are discussed. In particular, Kranz method is made a detailed analysis. By comparing, it arrived at a conclusion that both two methods should be checked for a supporting system in theory. But by a large number of calculation examples, it also showed that circular arc method can be neglected in the case of relative better soil conditions. These studies may be of reference value for some engineers to achieve a deeper understanding of the two methods.关键词
桩锚支护/稳定性分析/Kranz方法/圆弧滑动简单条分法Key words
Pile-anchor supporting system/Stability analysis/Kranz method/Circular arc method分类
土木建筑引用本文复制引用
周梦佳,宋二祥..基坑桩锚支护体系的整体稳定性分析——圆弧滑动简单条分法与Kranz方法的比较[J].西北地震学报,2011,33(z1):132-136,189,6.基金项目
“十一五”国家科技支撑计划项目(2008BAJ06B01-5) （2008BAJ06B01-5）
