Research Article
3D FE Analysis of an Embankment Construction on GRSC and Proposal of a Design Method
Table 1
Parameters varied.
| Parameter | Range |
| Spacing of GRSC: (m) | 1.5, 2.0, 2.5*, 3.0 | Deformation modulus of stone column material: (kpa) | 30000, 35000*, 40000, 45000, 50000 | Deformation modulus of embankment fill: (kpa) | 30000*, 35000, 40000 | Height of an embankment: (m) | 5*, 7.5, 10 | Thickness of soft clay: (m) | 5, 10*, 15 | Geosynthetic stiffness: (kN/m) | 500, 1000*, 2000, 4000, 8000 |
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for bench mark case.
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