基于组合权重和物元分析的矿山安全生产状况研究
柯愈贤,王成,方立发,廖宝泉

Mine Safety Production Status Evaluation Based on Combination Weight and Matter Element Analysis
Yuxian KE,Cheng WANG,Lifa FANG,Baoquan LIAO
表4 归一化处理后的矿山安全性评价指标专家评分结果
Table 4 Expert evaluation results of safety evaluation indexes of mine after normalization treatment
评价指标评分值
矿山1矿山2矿山3矿山4矿山5
x10.9000.6750.7500.6500.475
x20.6750.4500.7250.7750.850
x30.3750.8000.7000.4250.600
x40.5500.6750.4750.8750.775
x50.6250.3250.7250.9250.750
x60.4750.5000.8500.9500.600
x70.6000.5750.4000.8250.525
x80.4250.7250.6250.7750.850
x90.6750.5250.4750.7750.600
x100.7500.8750.7000.6750.525
x110.4250.6000.6250.9250.475
x120.6000.5250.8250.6750.450