摘要
通过深基坑支护工程中稳定、变形控制分析,给出了基于可靠度、失效模式对随机变量的敏感性分析的功能函数,提出了基于随机有限元分析深基坑支护结构的动态可靠性方法,为进一步进行深基坑支护结构的可靠性研究工作打下基础。
Based on the methods of stochastic finite element , a method had applied to thedynamic reliability of the deep excavation, through analyzed the control of stabilization and transfiguration on the shoring engineering of the deep excavation, the function of based on the sensitivity analysis of reliability and failure modes had been given, it will be help for the future research work of dynamic analysis of the shoring engineering of the deep excavation.
出处
《江苏建筑》
2006年第6期45-47,共3页
Jiangsu Construction
关键词
深基坑支护结构
动态可靠性
随机有限元
Deep Foundation Pit Protection Structure
Dynamic Reliability
Stochastic Finite Element
