摘要
探讨了主观不定性与客观不定性因素对事件的影响，并用模糊数学的理论和方法将两种不定性因素相融合讨论了可靠性理论中的故障树分析。
In this paper, fuzzy mathematics theory and method is used to analysis a fault tree and events of fault tree are composed of objective uncertainty factors and subjective uncertainty factors to be combine.Finally, an example is given.
出处
《系统工程理论与实践》
EI
CSCD
北大核心
1996年第9期12-18,112,共8页
Systems Engineering-Theory & Practice
关键词
故障树
模糊分析
结构可靠性
可靠性理论
fault tree
fault probability
fuzzy analysis
membership function
