Research Article
Experimental and Numerical Study on Mechanical Properties and Deformation Behavior of Beishan Granite considering Heterogeneity
Table 4
Mechanical parameters of Beishan granite.
| | Elastic modulus/GPa | Poisson’s ratio | Dilation (°) | Density (kg/m3) | Cohesion (MPa) | Friction (°) | Tension (MPa) | | Initial | Residual | Initial | Residual | Initial | Residual |
| | 28.6 | 0.122 | 17 | 2700 | 29.74 | 21.24 | 51 | 31.44 | 7.66 | 0 |
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