基于递阶灰色多层次方法的煤矿安全评估模型

Coal Mining Safety Evaluation Model Based on Grey Analytic Hierarchy Process

在建立煤矿安全评价指标体系的基础之上,综合运用灰色系统理论和层次分析法,建立递阶灰色多层次模型用以定量地评估煤矿安全。实例表明,该模型计算过程简单、清晰,计算结果精确,具有很好的实用价值,为煤矿安全监察部门提供了一种较为有效的煤矿安全评估工具。

By combining gray system theory and analytic hierarchy process, a grey analytic hierarchy model is proposed for safety evaluation in coal mining. It is computationally simple, easy to understand, applicable to practice. Case studies show that it works well.