Research on Integrated Management Level of Coal Mine Production Safety Risk Based on Fuzzy-AHP

Three dimension of coal mine production safety system in this paper is analyzed, and integrated risk management level evaluation model of safety production in coal mine is established. Through utilizing the Fuzzy-AHP method, the empirical analysis is carried out to integrated management level of coal mine safety risk, and a feasible idea is proposed in order to improve coal mine safety management level. Research results show that the model can implement coupling of time domain and risk factors domain in risk management function domain of coal mine production. The safety production risk factors in different phases of coal mine production are analyzed completely so as to provide making-decision for coal mine production safety management.