Research Article
Constraint Embankment Construction to Prevent the Collapse of Underground Caves
Table 5
Typical cases and the parameters.
| | Case | GSI | D | mi | σci (kPa) | γs (kN·m−3) | γr (kN·m−3) | hs (m) | hr (m) | θ (°) | λ | σs (kPa) |
| | 1 | 60 | 0.3 | 10 | 100000 | 20 | 27 | 5 | 4 | 0 | 1.5 | 1000 | | 2 | 60 | 0.3 | 10 | 100000 | 20 | 27 | 5 | 4 | 0 | 1.5 | 0 |
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