摘要
应用结构体系可靠度的近似分析方法，把结构体系的主要失效机构简化为等效的串联系统．在假定各主要失效机构的费用函数相同的基础上，进行了结构体系可靠度的近似分配．分配结果表明。
Applying an approximate method for structural system reliability analysis, the main failure mechanism of structural system is simplified to an equivalent series system. Approximate assignment of structural system is proposed based on the same cost function of main failure mechanism, and the assignment results show that the proposed method can meet the economical and reliable requirements of engineering design.
出处
《大连理工大学学报》
CAS
CSCD
北大核心
1996年第6期767-770,共4页
Journal of Dalian University of Technology
基金
国家"攀登计划B"资助项目
辽宁省科学技术基金
关键词
结构
系统
可靠性
近似分配
structure
systems
reliability/approximate assignment
