摘要
考虑到大量不确定因素的影响，结构在疲劳方面的安全性应采用疲劳可靠性分析的方法来作出科学合理的评估．对于海洋平台等大型复杂结构，更应从结构系统整体的角度进行结构系统的疲劳可靠性分析．本文拟对国内外在结构系统疲劳可靠性研究方面的进展和现状作一介绍和评述，并对进一步研究提出看法．
Due to the effect of a large amount of uncertainties, fatigue reliability analysis should be used for safety assessment with respect to fatigue of structures. For large complex structures such as offshore platforms, fatigue reliability should be studied from a view point of the overall structural system.The progress and the state of the art of the research on fatigue reliability of structural systems are reviewed in this paper. Suggestions for further researches are also made.
出处
《力学进展》
EI
CSCD
北大核心
1996年第4期500-509,共10页
Advances in Mechanics
基金
国家自然科学基金
国家教委博士学科点专项科研基金
关键词
可靠性分析
结构系统
疲劳
海洋工程结构
Reliability Analysis
Structural System
Fatigue
Offshore Structure
