地铁深基坑支护结构内力与变形研究  

Research on the deep foundation ditch supporting structure internal force and deformation of railway

作　　者：魏建文[1] 郝勇[2] 吴文经[1] 

机构地区：[1]北京工业大学建筑工程学院 [2]河北建筑工程学院

出　　处：《山西建筑》2008年第13期100-101,共2页Shanxi Architecture

摘　　要：探讨了基坑支护结构研究的意义,介绍了几种基坑支护结构的设计计算方法,阐述了土抗力法中的m法原理,并结合工程实例验证了m法的可靠性与实用性,以推广土抗力法中m法在基坑中的应用。It discusses the meaning of the research on the foundation ditch supporting structure, introduces some kinds of foundation ditch supporting structure design and calculation methods, and discusses the principle of m method of soil resistance methods. And combined with the project examples it verifies the reliability and practicability of m method, to prompt the application of m method of soil resistance methods in foundation ditch.

关 键 词：深基坑 支护结构 变形研究 施工监测 

分 类 号：TU463[建筑科学—结构工程]