Study on the safety management level of coal mine based on fuzzy comprehensive evaluation

被引:1
|
作者
He, AHong [1 ]
Kang, ShuZong [1 ]
Wang, XiuLi [1 ]
Hu, TianBao [1 ]
机构
[1] China Univ Min & Technol, Fac Resources & Safety Engn, Beijing, Peoples R China
关键词
Coal mine safety management; fuzzy comprehensive evaluation; membership degree transformation; M(1,2,3) model;
D O I
10.2495/ISME20133613
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
All the pros and cons on the safety management of coal mine enterprise plays a vital role in safety production. Scientific evaluation of the safety management level of coal mines can find the weak point in safety production, providing countermeasures so as to improve the safety performance of enterprises. Membership degree transformation could be seen the core calculation of fuzzy evaluation of safety management level of coal mine, but the conversion method should be questionable. In this paper, a new algorithm of membership has been used by defining the distinguishable weight to eliminate redundant values which cannot work for target classification, and by extracting valid values to calculate target membership. Thus, using the membership degree transformation to fuzzy evaluate safety management level of coal mine.
引用
收藏
页码:2665 / 2671
页数:7
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