基于SEM的煤矿企业安全风险管理路径分析

Analysis of Safety Risk Management Path of Coal Mine Enterprise Based on Structural Equation Model

为了提高煤矿企业安全生产水平,降低煤矿企业安全风险,基于人-环-机三个方面及事故致因理论,构建煤矿企业安全风险管理评价指标体系,并运用因子分析法和结构方程模型,验证所构建的评价指标及理论假设。进而以淮南市5个煤矿为例,进行实证分析。研究表明,煤矿企业安全风险管理受人员、环境、设备三者交互作用的影响,其中设备故障、作业人员培训以及设备完好率是影响煤矿企业安全风险管理最主要的三个因素。

In order to improve the safety level and reduce safety risk of coal mine enterprises,an evaluation index system of safety risk management of coal mine is built based on personnel-environment-machine system and accident causation theory. Then index system and theoretical hypothesis construction are verified by factor analysis and Structural Equation Model. An empirical analysis is carried out through taking 5 coal mines in Huainan as an example. Research shows that safety risk management of coal mine is influenced by the interaction of personnel,environment and machine. Among them,mechanical failure,employee training and the rate of mechanical integrity are the main factors.