| 因素 | 抗压强度/MPa | 开口孔隙率/% | 透水系数/(cm·s−1) | |||||||||
| K1 | K2 | K3 | R | K1 | K2 | K3 | R | K1 | K2 | K3 | R | |
| A | 16.8 | 27.9 | 26.4 | 11.1 | 5.8 | 2.7 | 5.2 | 3.1 | 0.036 | 0.021 | 0.022 | 0.015 |
| B | 25.6 | 17.9 | 27.6 | 9.7 | 3.3 | 4.7 | 5.7 | 2.4 | 0.018 | 0.041 | 0.020 | 0.023 |
| C | 23.3 | 20.0 | 27.9 | 7.9 | 5.6 | 4.3 | 3.7 | 1.9 | 0.022 | 0.039 | 0.017 | 0.022 |
| D | 16.7 | 15.8 | 38.7 | 22.9 | 4.8 | 4.7 | 4.2 | 0.6 | 0.013 | 0.022 | 0.043 | 0.031 |