Research Article
Parametric Sensitivity Study of Deep Excavation in Singapore Old Alluvium Formation
Table 3
Ground improvement layer parameters.
| Case | Model | γ (kN/m3) | Poisson’s ratio () | Eu (MPa) | Cu (kPa) |
| Case 1 | Mohr–Coulomb | 16 | 0.3 | 120 | 300 | Case 2 | 0.3 | 240 | 600 | Case 3 | 0.3 | 360 | 900 | Case 4 | 0.3 | 480 | 1200 | Case 5 | 0.3 | 600 | 1500 |
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