煤与瓦斯突出危险等级预测

针对我国对煤与瓦斯突出进行统一定级,统一管理,煤与瓦斯突出的防治工作存在盲目性等现象,提出采用层次分析法和模糊综合评判法,预测神仙坡煤矿工作面的突出危险等级,将突出程度划分为三个等级,对煤与瓦斯突出矿井的管理具有一定的指导意义。

Forecast of Coal and Gas Outburst Level of Dangerous

Aimed at coal and gas outburst unified classification and unified management in China,there're some phenomenon such as blindness of coal and gas outburst prevention work,suggest application of analytic hierarchy process and fuzzy comprehensive evaluation method,predict fairy slope coal mine wroking face outburst level of dangerous,divided into three grades of coal and gas outburst degree,it has a certain significance for coal and gas outburst coal mine management.