摘要
针对定量危险分析中由于输入参数无法精确确定而导致的结果不确定问题，提出了一种基于模糊集理论的新的不确定性处理方法．以监控易燃易爆气体泄漏的传感器布置间距的不确定性分析为研究对象，说明了模糊集方法的应用．
A new approach based on Fuzzy Set theory has been presented to deal with consequence uncertainty problem arising fom uncertain input parameters in the process of Quantitative Risk Assessment (QRA). The paper demonstrates the appoach by analyzing the installation gap and the monitoring sensors using Fuzzy Set. It′s concluded that the new approach has an advantage over others,and the criterion of sensors installation is valid.
出处
《东北大学学报（自然科学版）》
CSCD
1996年第3期291-295,共5页
Journal of Northeastern University(Natural Science)
基金
国家"八五"科技攻关项目
