Fuzzy Multicriteria Decision-Making Model for Time-Cost-Risk Trade-Off Optimization in Construction Projects

Table 4

Results of the FMCDM model (case one).

	Weights	Alt. 1	Alt. 2	Alt. 3	Alt. 4	Alt. 5	Alt. 6	Alt. 7	Alt. 8	Alt. 9	Alt. 10
Time	0.111	0.290	0.242	0.148	0.107	0.070	0.047	0.038	0.028	0.017	0.013
Cost	0.111	0.013	0.016	0.027	0.037	0.058	0.084	0.105	0.144	0.231	0.286
Risk	0.777	0.013	0.016	0.027	0.037	0.058	0.084	0.105	0.144	0.231	0.286
Total scores		0.044	0.041	0.040	0.044	0.059	0.080	0.097	0.131	0.207	0.255

The bold values represent the total weight score for each alternative.