多因素耦合作用下煤矿企业风险评价

煤矿是一个复杂的人、机、环、管系统,煤矿事故发生的原因往往不是单一因素的作用,而是多个因素之间的相互耦合作用而导致的。然而利用一些常规的方法很难对多个因素之间的相互耦合,相互作用进行风险评价。为了解决这个问题首先在多因素耦合作用的视角下来构建煤矿事故的致因模型,其次利用相互作用矩阵法来对煤矿企业进行风险评价,不仅可以定量地计算出每种影响因素对煤矿企业风险的作用,而且可以对煤矿企业整体的风险性定量评价。实践证明该方法对煤矿企业风险评价具有可行性。

Under the Action of Multi-factor Coupling to Risk Evaluation of Coal Mining Enterprises

Coal mine is a complicated system, including man、 machine、 environment and management, the cause of the coal mine accident is not only a single factor, but also the coupling between multiple factors. However some conventional method is difficult to solve the problem which is the risk evaluation of the interactions between Multiple factor. In order to solve this problem s, Firstly in the perspective of multi-factor coupling to construct the coal mine accidents cause model, then use the interaction matrix method to the coal mining enterprises to carry out risk assessment, this method not only can be quantitatively calculated each influence factors on the risk of coal mining enterprises, but also quantitative evaluation of coal mine risk. Practice proved that the method has feasibility to the risk evaluation of coal mining enterprises.