Research Article
Mechanical Behavior of the Reinforced Retaining Wall under Vehicle Load
Table 2
Mechanical parameters of geogrid.
| Elastic modulus (MPa) | Poisson’s ratio | Cohesive force of coupling spring (MPa) | Friction angle of coupling spring () | Thickness (mm) |
| 6 × 108 | 0.33 | 1.5 × 103 | 27 | 3 |
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