基于风险控制的煤矿瓦斯事故安全管理体系是在事故发生之前,把导致瓦斯事故发生的危险源辨识出来,对危险源进行分级分类,制定危险源管理标准和管理措施,构建基于PDCA的瓦斯事故安全管理体系.%Safety management system of methane disaster based on risk control was that distinguishing danger sources of methane disaster and classifying danger sources before methane disaster, formulating management standard and measure of danger sources and constructing safety management system of methane disaster based on PDCA.
展开▼