Research Article
Stability and Countermeasures for a Deposit Slope with Artificial Scarp: Numerical Analysis and Field Monitoring
Table 1
Soil and rock properties.
| | Stratum | Total unit weight (kN/m3) | Friction angle (°) | Cohesion (kPa) | Young’s modulus (MPa) | Poisson’s ratio |
| | Gravel soil | 20 | 18 | 8 | 35 | 0.13 | | Silty clay | 19 | 12.5 | 15 | 25 | 0.25 | | Fully weathered argillaceous siltstone | 20 | 15 | 17 | 32 | 0.30 | | Strongly weathered argillaceous siltstone | 21 | 20 | 25 | 40 | 0.24 |
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