摘要
本文根据极限分析的上、下限定理，讨论了如何用机构法和静力不等式法对深基坑支护结构进行极限分析，结合数学线性规划法，最后对深基坑支护结构柱墙的算例进行了验证分析。说明极限分析理论应用于支护结构分析中具有极大的优越性。
This paper is based on inequality of limit analysis, and discusses how to use mrvhsnidm addition and static inequality to limit analysis for support system in deep excavation Finally, as to maths linear programming the author compute examples of support system in foundation pit and illustrate superiority of limit analysis in support system.
出处
《福建建筑》
1999年第4期34-36,共3页
Fujian Architecture & Construction
关键词
极限分析
机构法
不等式法
深基坑
支护结构
limit theory, mrvhsnidm, static inequality, foundation pit, support systems
