Evaluation Method of Coal Mine Safety Based on Evidence Theory

被引：0
|
作者：
Xu, Gang [1 ]
Ding, Yang [1 ]
Zhang, Tianjun [2 ]
机构：
[1] Xian Univ Sci & Technol, Coll Energy, Xian 710054, Shanxi, Peoples R China
[2] Xian Univ Sci & Technol, Coll Sci, Xian 710054, Shanxi, Peoples R China
来源：
NATURAL RESOURCES AND SUSTAINABLE DEVELOPMENT II, PTS 1-4 | 2012年 / 524-527卷
关键词：
coal mine safety; D-S evidence theory; safety evaluation;
D O I：
10.4028/www.scientific.net/AMR.524-527.426
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
Coal mine safety assessment is an important ways for identification and elimination of danger in coal mine production systems. This paper introduce D-S evidence theory in evaluation of coal mine safety to solve the uncertainty problem of randomicity and faintness in evaluation of coal mine safety. The evaluation model of coal mine safety is set up based on evidence theory and the detailed arithmetic of evidence theory is brought forward, and according to some decision making rule the Chaohua Coal Mine has been evaluated. The results show that the model can solve the problem of uncertainty preferable and evaluation results with more accuracy and reliability.
引用
收藏
页码：426 / +
页数：2
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