APPLICATION OF LINEAR DECOMPOSITION TECHNIQUE IN RELIABILITY-BASED STRUCTURAL OPTIMIZATION

被引：0

作者：

JENSEN, FM ^{[1
]}

THOFTCHRISTENSEN, P ^{[1
]}

机构：

[1] UNIV AALBORG,DEPT BLDG TECHNOL & STRUCT ENGN,DK-9000 AALBORG,DENMARK

来源：

LECTURE NOTES IN CONTROL AND INFORMATION SCIENCES | 1992年 / 180卷

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D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

In this paper the possibility of using a decomposition approach for reliability-based structural optimization problems is investigated. One specific method, namely the Linear Decomposition Method by Sobieszczanski-Sobieski is considered. The method is tested on plane frames with H-beams loaded with concentrated forces and moments to demonstrate the applicability of the method, and it is compared to a traditional SQP algorithm. It is shown that the Linear Decomposition Method with advantage can be applied to problems within the area of reliability-based structural optimization.

引用

页码：953 / 969

页数：17