基于熵值法—突变理论的尾矿库安全评价研究
高振兴,郭进平

Research on Safety Evaluation of Tailings Pond Based on Entropy Method-Catastrophe Theory
Zhenxing GAO,Jinping GUO
表3 三级指标归一化结果
Table 3 Normalization results of three-level indexes
影响因素突变模型三级指标归一化
人员状况(A)燕尾突变tA2=0.68=0.8246;tA3=0.833=0.9398;tA1=0.764=0.9337
尾矿库本身状况(B)燕尾突变tB1=0.92=0.9592;tB3=0.813=0.9322;tB2=0.764=0.9337
安全管理(C)燕尾突变tC3=0.70=0.8367;tC1=0.803=0.9283;tC2=0.754=0.9306
环境影响(D)尖点突变tD1=0.80=0.8944;tD2=0.753=0.9086