Stability Evaluation of the Goaf Based on Combination Weighting and Cloud Model

Table 12

Evaluation results.

No.	Membership of CWGT-CM model				Evaluation level
					CWGT-CM	AHPGDT-CM	CRITIC-CM
1525-1	0.0418	0.1320	0.1884	0.6440	Ⅳ	Ⅳ	Ⅳ
1525-2	0.0498	0.2451	0.2082	0.5273	Ⅳ	Ⅳ	Ⅳ
1525-3	0.0403	0.1252	0.1570	0.6630	Ⅳ	Ⅳ	Ⅳ
1525-4	0.0497	0.1593	0.5965	0.2754	Ⅲ	Ⅲ	Ⅲ
1660-4	0.0263	0.0826	0.1656	0.6760	Ⅳ	Ⅳ	Ⅳ
1660-5	0.0277	0.0981	0.1698	0.6748	Ⅳ	Ⅳ	Ⅳ
1660-6	0.0312	0.1047	0.1089	0.7388	Ⅳ	Ⅳ	Ⅳ
1830-3	0.0426	0.3066	0.5757	0.1500	Ⅲ	Ⅲ	Ⅲ
1830-4	0.0422	0.3222	0.5029	0.1936	Ⅲ	Ⅲ	Ⅲ