Reliability Analysis of Frame Structure Based on Stochastic Finite Element Method

被引：0

作者：

Cao, Shu Wen ^{[1
]}

Zhao, Dong ^{[1
]}

Liu, Jun Qing ^{[1
]}

机构：

[1] Xian Univ Architecture & Technol, Xian, Peoples R China

来源：

PROCEEDINGS OF THE SECOND INTERNATIONAL CONFERENCE ON MODELLING AND SIMULATION (ICMS2009), VOL 3 | 2009年

关键词：

Frame; stochastic finite element method; reliability;

D O I：

暂无

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

In this paper, the stochastic finite element method is used to analyze the reliability of frame structure. The basic variables such as section area and exterior load are expressed by random field grids. The basic theories of stochastic finite element and reliability are introduced, and the application of reliability analysis in ANSYS is introduced. The reliability analysis of a steel frame structure is analyzed and ideal results are obtained. From the reliability analysis it can be seen that structural characteristics and exterior load have great effect on the reliability.

引用

页码：189 / 193

页数：5

共 6 条

[1]

HUH JW, 2001, J STRUCTURAL ENG, V5, P323

[2]

HURTADO JE, 2003, J STRUCTURAL ENG, V8, P1142

[3] Reliability of frame and shear wall structural systems. II: Static loading [J].

Lee, SY ;

Haldar, A .

JOURNAL OF STRUCTURAL ENGINEERING, 2003, 129 (02) :224-232

[4]

LI G, 1920, BUILDING STRUCTURE, V5, P58

[5]

YAO YW, 1995, J HYDRAULIC ENG, V8, P33

[6] SFEM for reliability of structures with material nonlinearities [J].

Zhang, J ;

Ellingwood, B .

JOURNAL OF STRUCTURAL ENGINEERING-ASCE, 1996, 122 (06) :701-704

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