Research Article

Evaluating the Risk of Natural Gas Pipeline Operation Management in Intuitionistic Fuzzy Linguistic Environments

Table 5

Intuitionistic fuzzy decision matrixes.

CriteriaInitial aggregated risk level of the companyRatings of the company with weight of expertsInitial aggregated weight of criteriaWeighted ratings of criteria

C11(0.19, 0.70)(0.19, 0.70)(0.70, 0.22)(0.70, 0.22)
C12(0.25, 0.60)(0.25, 0.60)(0.47, 0.42)(0.47, 0.42)
C13(0.72, 0.22)(0.72, 0.22)(0.67, 0.24)(0.68, 0.24)
C21(0.36, 0.53)(0.37, 0.52)(0.59, 0.33)(0.59, 0.33)
C22(0.24, 0.64)(0.24, 0.64)(0.35, 0.53)(0.36, 0.52)
C23(0.36, 0.53)(0.37, 0.52)(0.48, 0.42)(0.49, 0.42)
C24(0.36, 0.53)(0.37, 0.52)(0.59, 0.29)(0.61, 0.28)
C31(0.70, 0.21)(0.69, 0.22)(0.57, 0.35)(0.59, 0.33)
C32(0.49, 0.41)(0.49, 0.41)(0.62, 0.29)(0.62, 0.28)
C33(0.41, 0.48)(0.41, 0.47)(0.60, 0.30)(0.61, 0.29)
C34(0.60, 0.30)(0.60, 0.30)(0.74, 0.18)(0.75, 0.18)
C41(0.54, 0.37)(0.54, 0.37)(0.70, 0.22)(0.70, 0.22)
C42(0.60, 0.28)(0.59, 0.30)(0.57, 0.35)(0.57, 0.34)
C43(0.64, 0.20)(0.64, 0.30)(0.73, 0.19)(0.73, 0.19)
C44(0.71, 0.38)(0.71, 0.20)(0.79, 0.15)(0.79, 0.14)
C51(0.53, 0.35)(0.54, 0.37)(0.79, 0.15)(0.79, 0.15)
C52(0.56, 0.35)(0.57, 0.35)(0.71, 0.20)(0.72, 0.19)
C53(0.45, 0.50)(0.45, 0.45)(0.71, 0.20)(0.71, 0.20)
C54(0.19, 0.70)(0.19, 0.70)(0.73, 0.19)(0.73, 0.19)