Research Article
Constitutive Model and Damage Evolution of Mudstone under the Action of Dry-Wet Cycles
Table 5
Material properties of the model.
| | Bulk modulus (GPa) | Shear modulus (GPa) | Cohesion (MPa) | Internal friction angle (°) | Dissipation energy (MJ/m3) |
| Structure phase | Table 3 | — | — | Table 4 | Damage phase | 0.17 | 0.04 | 0.581 | 39.76 | — |
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