Mathematical Problems in Engineering

Research Article

An Integrated Method for Fire Risk Assessment in Residential Buildings

Table 4

Triangular fuzzy judgment matrix of indexes U1–U5.
RU1U2U3U4U5
Expert 1(1,1,2)(2,3,4)(2,3,4)(2,3,4)(1,2,3)
Expert 2(1,1,2)(2,3,4)(1,2,3)(1,2,3)(3,4,5)
Expert 3(1,1,2)(3,4,5)(2,3,4)(2,3,4)(1,2,3)
Expert 4(1,1,2)(2,3,4)(2,3,4)(1,2,3)(1,2,3)
Expert 5(1,1,2)(2,3,4)(2,3,4)(2,3,4)(3,4,5)
Expert 6(1,1,2)(3,4,5)(1,2,3)(2,3,4)(1,2,3)
U1(1,1,2)(2.33,3.33,4.33)(1.67,2.67,3.67)(1.67,2.67,3.67)(1.67,2.67,3.67)
Expert 1(0.25,0.33,0.5)(1,1,2)(0.33,0.5,1)(1,1,2)(1,1,2)
Expert 2(0.25,0.33,0.5)(1,1,2)(0.25,0.33,0.5)(1,1,2)(1,2,3)
Expert 3(0.2,0.25,0.33)(1,1,2)(0.5,1,1)(1,1,2)(0.5,1,1)
Expert 4(0.25,0.33,0.5)(1,1,2)(0.33,0.5,1)(1,1,2)(0.5,1,1)
Expert 5(0.25,0.33,0.5)(1,1,2)(0.25,0.33,0.5)(1,1,2)(1,2,3)
Expert 6(0.2,0.25,0.33)(1,1,2)(0.5,1,1)(1,1,2)(1,1,2)
U2(0.23,0.31,0.44)(1,1,2)(0.36,0.61,0.83)(1,1,2)(0.83,1.33,2)
Expert 1(0.25,0.33,0.5)(1,2,3)(1,1,2)(1,1,2)(1,2,3)
Expert 2(0.33,0.5,1)(2,3,4)(1,1,2)(1,2,3)(1,2,3)
Expert 3(0.25,0.33,0.5)(1,1,2)(1,1,2)(1,2,3)(1,1,2)
Expert 4(0.25,0.33,0.5)(1,2,3)(1,1,2)(1,1,2)(1,1,2)
Expert 5(0.25,0.33,0.5)(2,3,4)(1,1,2)(1,2,3)(1,2,3)
Expert 6(0.33,0.5,1)(1,1,2)(1,1,2)(1,2,3)(1,2,3)
U3(0.28,0.39,0.67)(1.33,2,3)(1,1,2)(1,1.67,2.67)(1,1.67,2.67)
Expert 1(0.33,0.5,1)(0.5,1,1)(0.5,1,1)(1,1,2)(1,1,2)
Expert 2(0.25,0.33,0.5)(0.5,1,1)(0.5,1,1)(1,1,2)(1,1,2)
Expert 3(0.33,0.5,1)(0.5,1,1)(0.33,0.5,1)(1,1,2)(0.5,1,1)
Expert 4(0.25,0.33,0.5)(0.5,1,1)(0.5,1,1)(1,1,2)(0.5,1,1)
Expert 5(0.33,0.5,1)(0.5,1,1)(0.5,1,1)(1,1,2)(1,1,2)
Expert 6(0.33,0.5,1)(0.5,1,1)(0.33,0.5,1)(1,1,2)(1,1,2)
U4(0.28,0.39,0.67)(0.5,1,1)(0.33,0.5,1)(1,1,2)(0.83,1,1.67)
Expert 1(0.33,0.5,1)(0.5,1,1)(0.33,0.5,1)(0.5,1,1)(1,1,2)
Expert 2(0.2,0.25,0.33)(0.33,0.5,1)(0.33,0.5,1)(0.5,1,1)(1,1,2)
Expert 3(0.33,0.5,1)(1,1,2)(0.5,1,1)(1,1,2)(1,1,2)
Expert 4(0.33,0.5,1)(1,1,2)(0.5,1,1)(1,1,2)(1,1,2)
Expert 5(0.2,0.25,0.33)(0.33,0.5,1)(0.33,0.5,1)(0.5,1,1)(1,1,2)
Expert 6(0.33,0.5,1)(0.5,1,1)(0.33,0.5,1)(0.5,1,1)(1,1,2)
U5(0.29,0.42,0.78)(0.61,0.83,1.33)(0.39,0.67,1)(0.67,1,1.33)(1,1,2)