Research Article
Effects of Geofoam Panels on Static Behavior of Cantilever Retaining Wall
| | Material | Property | Backfill soil | Foundation soil | Retaining wall |
| Unit weight (kN/m3) | 18 | 20 | 24 | Young’s modulus (MPa) | 60 | 100 | 25 × 103 | Poisson’s ratio | 0.33 | 0.33 | 0.15 | Friction angle (°) | 35 | 40 | — | Cohesion (kPa) | 0 | 0 | — |
|
|