摘要
通过对煤矿风险因素进行辨识分析,对重大风险进行分类,建立起二级煤矿风险模糊综合评判模型,并应用该模型对某煤矿的冒顶风险进行分析评价,验证了该模型的有效性。
With the identification analysis on the mine risk factors,a classification was conducted on the major risks and the comprehensive fuzzy identification model of the second class mine risk was established.The model was applied to the analysis and evaluation on the roof falling risk of a mine and the validity of the model was verified.
出处
《煤炭经济研究》
2012年第3期46-48,90,共4页
Coal Economic Research
关键词
风险管理
模糊数学
煤矿
risk management
fuzzy mathematics
coal mine
