Research Article
Influence of Structural Plane Microscopic Parameters on Direct Shear Strength
Table 4
Shear strength parameters of different parallel bond elastic moduli.
| Parallel bond elastic modulus (GPa) | Friction angle (°) | Cohesion (MPa) |
| 1 | 24.84 | 9.71 | 1.5 | 22.20 | 9.56 | 2 | 20.66 | 9.51 | 2.5 | 21.90 | 9.10 | 2.8 | 20.30 | 9.29 | 3.5 | 20.46 | 9.04 | 4 | 20.46 | 8.89 | 4.5 | 19.54 | 8.87 | 5 | 18.42 | 8.92 | 6 | 19.40 | 8.63 | 7 | 19.44 | 8.60 |
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