深基坑支护结构内力与变形研究进展

Progress of Inner Force and Deformation of Supporting Structure for Deep Foundation Pit

深基坑支护结构内力与变形研究已经成为岩土工程研究中的一个新领域。介绍了深基坑支护结构内力与变形的国内外研究现状,阐述了支护结构与岩土体相互作用、支护结构内力与变形计算方法和支护结构内力与变形监测研究进展,对目前深基坑支护结构内力与变形研究存在的一些主要问题进行了探讨,并提出以后的发展方向。

Studying on inner force and deformation of supporting structure for deep foundation pit has become a new study field of geotechnical engineering. The study status of inner force and deformation of supporting structure for deep foundation pit at home and abroad is described, explains the interaction between deep excavation supporting pile and soil, inner force and deformation of supporting structure for deep foundation pit analytical method and inner force and deformation of supporting structure for deep foundation pit monitor. The key issues of inner force and deformation of supporting structure for deep foundation pit are discussed and researching direct ion for the future are putted forward.