基于灰色关联分析的煤矿工伤风险综合评价

Coal mine industrial injury risk evaluation based on gray connection analysis

介绍了灰色关联分析方法及模型,改进了指标权重的确定方法,建立了煤矿工伤风险综合评价指标体系,举例分析了评价过程,阐明了等级评价和年度综合评价方法。

This paper introduces the method and model of gray connection analysis, improves the index weight calculation method, establishes the index system of coal mine industrial injury risk evaluation, analyzes coal mine industrial injury risk and presents grading evaluation and yearly evaluation method.