摘要
本文根据结构可靠度基本理论和在有限元法及其他方法基础上,探讨了土石坝可靠度分析方法。对小浪底土石坝进行了可靠度分析,成果表明建议方法是可行的。
In this paper, according to the theory of structural reliability and based on the finite elment method and others, some methods for the reliability analysis of embankment dams are studied The reliabl lity of Xiao Langdi embaukment dam is analyzed. The results show that the presented methods are available.
出处
《华北水利水电学院学报》
1992年第2期1-8,共8页
North China Institute of Water Conservancy and Hydroelectric Power
关键词
随机变量
极限状态方程
随机有限元
可靠指标
Random variable
Limiting state equation
Random finite element
Reliability indicatrix
