摘要
为了探求深基坑开挖过程中桩土共同作用规律以及其对基坑稳定性、位移特性的影响。本文运用面向对象弹塑性共同作用有限元程序ＤＥＰ对深基坑开挖引起的应力场，位移场进行分析计算，以求得在深基坑开挖过程中，基坑稳定性等基本规律的认识，为基坑开挖设计及信息化施工提供借鉴。
To search for the variation law of pile-soil interaction during deep excavation and its influence on stability and displacement property of foundation pit.By using OP elastic-plastic,pile-soil interaction FEM programe.The paper caculates the stress field and displacement field of deep excavation and try to understand the basic law of influence on the stability of foundation pit formed during deep excavation and offer references for designing and construction of deep excavation
出处
《电力勘测设计》
1999年第2期9-13,共5页
Electric Power Survey & Design
关键词
深基坑
有限元
弹塑性
面向对象编程
deep foundation
finite element
elastic-plastic
object oriented programme
