Layers | Density (g/cm3) | Young’s modulus (GPa) | Poisson’s ratio | Internal friction angle (˚) | Cohesion (MPa) | Tensile strength (MPa) |
Upper Sandstone of EI | 2.62 | 57 | 0.24 | 34.27 | 84.61 | 7.12 |
Lower Sandstone of EI | 2.63 | 56 | 0.25 | 36.14 | 92.14 | 7.44 |
Sandstone of EII | 2.60 | 60 | 0.23 | 28.63 | 87.88 | 6.91 |
Mudstone of EI | 2.64 | 35 | 0.29 | 46.72 | 73.18 | 9.78 |
Mudstone of EII | 2.67 | 35 | 0.31 | 48.10 | 66.51 | 9.44 |
Faults | 2.45 | 35 | 0.31 | 48.10 | 66.51 | 4.67 |
Basement | 2.64 | 50 | 0.24 | 34.27 | 84.61 | 10.12 |