A Novel Model of Set Pair Analysis Coupled with Extenics for Evaluation of Surrounding Rock Stability

Table 2

Measured values of evaluation indicators.

Samples	Rock mass quality	Uniaxial compressive strength (MPa)	Integrality degree of rock mass	Groundwater percolation capacity (L/(min⋅10 m))	Joint
1	0.12	185.5	0.89	6	8
2	0.27	176.4	0.80	8	7
3	0.08	158.2	0.94	6	7
4	0.04	201.1	0.97	5	9
5	0.24	181.9	0.92	9	8