The Integrated Fuzzy AHP and Goal Programing Model Based on LCA Results for Industrial Waste Management by Using the Nearest Weighted Approximation of FN: Aluminum Industry in Arak, Iran

Table 15

The interval approximation choices referring to LU subcriteria.

LU	A	B	C	D	E	Obtained weights
A	[, ]	[5.74, 6.67]	[0.83, ]	[3.02, 4.06]	[0.25, 0.38]	0.173079
B	[0.17, 0.2]	[, ]	[0.13, 0.15]	[, 0.87]	[0.13, 0.15]	0.030116
C	[, 1.5]	[, 7.5]	[, ]	[4.5, 5.5]	[0.5, 0.6]	0.223084
D	[0.25, 0.38]	[, 1.5]	[0.18, 0.23]	[, ]	[0.13, 0.15]	0.042567
E	[, ]	[, 7.5]	[1.8, 2.6]	[, 7.5]	[, ]	0.531153