煤炭企业安全风险动态管控体系质量评价模型

Quality evaluation model for dynamic control system of safety risk in coal enterprises

建立科学合理的评价指标体系,开展安全风险动态管控体系质量评价,对于煤炭企业提升安全风险管控工作的科学性和可行性具有重要意义。针对动态变化的安全风险,对煤炭企业目前开展的双重预防机制建设、监测预警系统建设、应急处置等工作进行了解构和重组,构建形成“风险评估综合监测超前预警快速处置”煤炭企业安全风险动态管控框架,阐明各要素之间的信息流转和相互联系。在此基础上,根据相关法规标准要求、学界研究成果等,以事前预防为导向,按照简明扼要、便于操作、科学合理、重点突出的原则,从不同角度对“风险评估综合监测超前预警快速处置”四要素进行画像,进而提出煤炭企业安全风险动态管控体系质量评价指标体系和加权计算模型。通过对某国有重点煤炭企业进行评价实证,表明该模型能够科学客观地评价煤炭企业安全风险动态管控体系质量,为煤炭企业提升安全风险管控工作的科学性和可行性提供合理化建议。

Establishing a scientifically reasonable evaluation index system and conducting quality evaluation for dynamic control system of safety risk are of great significance for coal enterprises to enhance the scientificity and feasibility of safety risk control work.Targeting dynamic safety risks,the dual prevention mechanism construction,monitoring and early-warning system construction,emergency response and other work currently carried out by coal enterprises were deconstructed and reorganized,and a coal enterprise safety risk dynamic control framework was constructed with risk assessment,comprehensive monitoring,advanced early-warning,and rapid disposal,and the information flow and interconnection among various elements were clarified.On this basis,according to relevant regulations and standards,academic research results,etc.,guided by prevention in advance,and following the principles of simplicity,ease of operation,scientific rationality,and emphasis on key points,the four elements of risk assessment,comprehensive monitoring,advanced early-warning,and rapid disposal were depicted from different perspectives,thus a quality evaluation index system and weighted calculation model for the dynamic control system of safety risk of coal enterprise were proposed.Through empirical evaluation for a key state-owned coal enterprise,the results indicated that the model could scientifically and objectively evaluate the quality of the dynamic control system of safety risks in coal enterprises,and provide rational suggestions for improving the scientificity and feasibility of safety risk control work in coal enterprises.