Rock Mass Quality Evaluation Based on Unascertained Measure and Intuitionistic Fuzzy Sets

Table 4

Index weight determined by subjective and objective weighting methods.

Weighting method	RQD (%)	RW (MPa)	Kv	Kf	[L·(min·10 m)^−1]
RS	0.200	0.200	0.133	0.200	0.267
GWM	0.200	0.200	0.200	0.200	0.200
EWM	0.200	0.223	0.280	0.204	0.093
AHP	0.220	0.200	0.180	0.220	0.180
PPC	0.200	0.230	0.200	0.160	0.210