矿山采场人的可靠性模糊数学分析  

Human Reliability Analysis in Mine Stope With Fuzzy MathematicsH

作　　者：刘湘平[1] 罗一忠[1] 谢学斌[1] 

机构地区：[1]中南大学资源与安全工程学院,长沙410083

出　　处：《人类工效学》2008年第2期19-21,共3页Chinese Journal of Ergonomics

基　　金：国家自然科学基金(50574099);国家创新群体科学基金(50321402)

摘　　要：在矿业工程领域,关于人的可靠性分析方面的研究工作目前尚处于起步阶段。本文在分析系统特征的基础上,建立了系统模糊状态的隶属函数,推导了人的可靠性模糊综合评判公式;根据各影响因素具有明显的模糊性的特点,确立了适用于矿山采场人可靠性评价的模糊评判模式,并给出了应用实例。At the moment, the research work of human reliability analysis （HRA） is still in its beginning stages. On the basis of system characteristics analysis, the membership functions of system ambiguity status were set up. The fuzzy comprehensive evaluation formulas for evaluating the human reliability were derived. According to the characteristic that all the influencing factors possess obvious ambiguity and vagueness, the fuzzy evaluation mode that fits human reliability assessment was build, and an application example was given.

关 键 词：安全工效 人的可靠性分析 模糊数学 矿山采场 

分 类 号：N945.17[自然科学总论—系统科学] O159[理学—数学]