Extension method of safety early warning in coal mines

被引:0
作者
Yang, Yuzhong [1 ]
Wu, Liyun [1 ]
机构
[1] Henan Polytech Univ, Sch Energy Sci & Engn, Jiaozuo 454003, Henan, Peoples R China
来源
PROCEEDINGS OF THE 1ST INTERNATIONAL CONFERENCE ON RISK ANALYSIS AND CRISIS RESPONSE | 2007年 / 2卷
关键词
coal mine safety; early-warning; comprehensive correlative degree;
D O I
暂无
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
The safety early-warning indices system in coal mines was established in this article. The weights of indices in the safety early warning indices system were ascertained with the method of analytical hierarchy process. The synthetic safety early-warning model was put forward. The model is based on matter element model in extension theory. The comprehensive correlative degree was taken as the evaluation rule in the model. It can avoid the subjectivity in early warning. At the end, safety condition of Xinzhuang coal mine was analyzed by using the indices and the model of early warning established above.
引用
收藏
页码:848 / 852
页数:5
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