岩土工程学报Issue(z2)：154-158,5.DOI:10.11779/CJGE2014S2026
“两墙合一”地下连续墙竖向承载力设计计算研究
Design and claculation of vertical besring capacity of diaphragm wall
孙峰 1徐杨青 1张婧雯1
作者信息
- 1. 中煤科工集团武汉设计研究院有限公司，湖北武汉 430064
- 折叠
摘要
Abstract
The diaphragm wall of "Two walls in one" as a support method for deep foundation pits is increasingly widely used. When it use as supporting structure, its vertical bearing capacity should be predicated and calculated. Taking an excavation in Wuhan project as an example, combining the field monitoring results of static load tests are combined with the post-settlement calculation method of main structures to analyzed the vertical ultimate bearing capacity of the diaphragm wall, and the size effect coefficient is calculated and selected. The proposed method can be used for design of similar excavationsand foundations.关键词
深基坑/地下连续墙/承载力Key words
deep foundation pit/diaphragm wall/vertical bearing capacity分类
建筑与水利引用本文复制引用
孙峰,徐杨青,张婧雯..“两墙合一”地下连续墙竖向承载力设计计算研究[J].岩土工程学报,2014,(z2):154-158,5.
