OPTIMIZATION ALGORITHMS FOR STRUCTURAL RELIABILITY

被引：8
|
作者：
LIU, PL [1 ]
DERKIUREGHIAN, A [1 ]
机构：
[1] UNIV CALIF BERKELEY,DEPT CIVIL ENGN,BERKELEY,CA 94720
来源：
STRUCTURAL SAFETY | 1991年 / 9卷 / 03期
基金：
美国国家科学基金会;
关键词：
ALGORITHMS; FINITE ELEMENT; OPTIMIZATION; PROBABILITY THEORY; RELIABILITY ANALYSIS; ROBUSTNESS; SAFETY; STRUCTURES;
D O I：
10.1016/0167-4730(91)90041-7
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
Several optimization algorithms are evaluated for application in structural reliability, where the minimum distance from the origin to the limit-state surface in the standard normal space is required. The objective is to determine the suitability of the algorithms for application to linear and nonlinear finite element reliability problems. After a brief review, five methods are compared through four numerical examples. Comparison criteria are the generality, robustness, efficiency, and capacity of each method.
引用
收藏
页码：161 / 177
页数：17
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