GENERALIZED CONDITIONAL-EXPECTATION FOR STRUCTURAL RELIABILITY ASSESSMENT

被引:33
作者
AYYUB, BM
CHIA, CY
机构
[1] Department of Civil Engineering, University of Maryland, College Park
基金
美国国家科学基金会;
关键词
CONDITIONAL EXPECTATION; FAILURE; PROBABILITY THEORY; RELIABILITY; SAFETY; SIMULATION; STRUCTURAL ENGINEERING; STRUCTURAL RELIABILITY; VARIANCE REDUCTION;
D O I
10.1016/0167-4730(92)90005-8
中图分类号
TU [建筑科学];
学科分类号
0813 ;
摘要
A generalization of the conditional expectation method in simulation-based structural reliability assessment is suggested. Example results based on the proposed method were compared to the results based on other structural reliability assessment methods. The generalized method resulted in stabilizing the estimation process of the probability of failure, reducing the dimensionality of the structural reliability assessment problem, and expediting convergence.
引用
收藏
页码:131 / 146
页数:16
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