THE PRACTICAL METHOD FOR STRUCTURAL FUZZY RELIABILITY ANALYSIS
Gong Jinxin
DOI:10.11835/j.issn.1674-4764.1994.01.016
Received ,Revised , Accepted , Available online July 01, 2015
Volume ,1994,Pages -
- Abstract
Structural fuzzy reliability an alysis is to calculate the reliability of structureconsidering random and fuzzy of structural variables simultaneously.The method used needs multi-dimensional integration,the qtiantity of calculating is too large when there are more random vari-bles,so that not easy to use in practice. This paper presents the firstorder second -moment method andfour-moment method for structural fuzzy reliability analysis and provides favourable factors for ap-plication of fuzzy reliability methed.