摘要
按国家标准［１］计算万家寨水利枢纽３个典型坝段坝基面的应力、稳定及其可靠度，按非线性随机有限元方法，研究各坝段在大坝与地基联合作用下的整体稳定可靠度。
According to the country standard,this paper analyzes three typical dam foundation stress,stability and reliability of the Wanjiazhai Water Control Project.Based on nonlinear stochastic finite element method,the three typical dam monolith integral stability and reliablility by interplay between dam body and foundation are studied
出处
《水利水电工程设计》
1998年第3期1-4,共4页
Design of Water Resources & Hydroelectric Engineering
关键词
重力坝
分项系数法
有限元
可靠度
水利枢纽
distributive coefficient method,probability terminal state design method,reliability,nonlinear stochastic finite element method,Waijiazhai Water Control Project
