Table 7

Fuzzy weights of triple hazards and sub-hazards

HazardSub-hazardsFuzzy weightHazardSub-hazardsFuzzy weight
Environmental hazards (0.12,0.15,0.23,0.3) 1-1 (0.09,0.12,0.20,0.26) Social and health hazards (0.39,0.50,0.77,0.95) 2-1 (0.41,0.50,0.71,0.84)
1-2 (0.15,0.19,0.30,0.39) 2-2 (0.08,0.10,0.15,0.20)
1-3 (0.19,0.25,0.39,0.49) 2-3 (0.13,0.16,0.25,0.31)
1-4 (0.06,0.08,0.13,0.17) 2-4 (0.05,0.07,0.10,0.12)
1-5 (0.04,0.06,0.09,0.12) Economic hazards (0.12,0.15,0.24,0.31) 3-1 (0.19,0.25,0.39,0.50)
1-6 (0.04,0.05,0.08,0.10) 3-2 (0.13,0.16,0.25,0.33)
1-7 (0.04,0.05,0.08,0.11) 3-3 (0.08,0.10,0.16,0.20)
3-4 (0.23,0.29,0.45,0.56)
HazardSub-hazardsFuzzy weightHazardSub-hazardsFuzzy weight
Environmental hazards (0.12,0.15,0.23,0.3) 1-1 (0.09,0.12,0.20,0.26) Social and health hazards (0.39,0.50,0.77,0.95) 2-1 (0.41,0.50,0.71,0.84)
1-2 (0.15,0.19,0.30,0.39) 2-2 (0.08,0.10,0.15,0.20)
1-3 (0.19,0.25,0.39,0.49) 2-3 (0.13,0.16,0.25,0.31)
1-4 (0.06,0.08,0.13,0.17) 2-4 (0.05,0.07,0.10,0.12)
1-5 (0.04,0.06,0.09,0.12) Economic hazards (0.12,0.15,0.24,0.31) 3-1 (0.19,0.25,0.39,0.50)
1-6 (0.04,0.05,0.08,0.10) 3-2 (0.13,0.16,0.25,0.33)
1-7 (0.04,0.05,0.08,0.11) 3-3 (0.08,0.10,0.16,0.20)
3-4 (0.23,0.29,0.45,0.56)
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