Research Article
A New Rock Joint Generation Method and Its Verification in PFC2D
Table 1
Input microscopic parameters of the numerical model.
| | | Density (kg/m3) | Elastic modulus (GPa) | Friction | | | Particle parameters | 2205 | 3.23 | 0.6 | 1.46 |
| | | Elastic modulus (GPa) | Normal strength (MPa) | Shear strength (MPa) | | | Parallel bond parameters | 3.23 | 23.7 ± 2 | 23.7 ± 2 | 1.46 |
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