Research Article
Numerical and Theoretical Study on the Settlement of Capped Piles Composite Foundation under Embankment
Table 1
Parameters of numerical model materials.
| | Material | Elastic modulus (kPa) | Density (kg/m3) | Cohesion (kPa) | Shearing resistance angle (°) | Poisson’s ratio |
| | Gravel cushion | 64,000 | 2,240 | 0.1 | 40.0 | 0.25 | | Silty subsoil | 13,000 | 1,980 | 28.0 | 17.8 | 0.30 | | Concrete capped pile | 3800,000 | 25.0 | — | — | 0.20 |
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