Title: Numerical simulation of seeapage and stress coupling analysis in deep foundation pit
Abstract: In order to research the variation law of seepage field and stress field during excavation and its influence on the problems of stability of deep foundation pit on the basis of Biot's consolidation theory which was extended to elastic-plastic scope we coupled the hydraulic action of the seepage field with the stress field through finite element simulation we tried to grasp the basic laws of environmental effects such as ground surbsidence in the range of excavition and adjacent zones in the process of excavation and rainfall so that we could offer examples for the excavation design of deep foundation pit and imformalized construction.
Publication Year: 2001
Publication Date: 2001-01-01
Language: en
Type: article
Access and Citation
AI Researcher Chatbot
Get quick answers to your questions about the article from our AI researcher chatbot