Research Article
Nonlinear Seismic Response Based on Different Site Types: Soft Soil and Rock Strata
Table 1
Soil parameters of a project in Nanning area.
| Order | Name | H (m) | fak (kPa) | ρ (g/cm3) | Vs (m/s) |
| 1-3 | Plain fill | 5 | \ | 1.80 | 130 | 2-1 | Hard plastic red clay | 15 | 200 | 1.90 | 320 | 2-2 | Plastic red clay | 4 | 160 | 1.82 | 200 | 2-3 | Gravel | 2 | 300 | 2.21 | 600 | 3-1 | Broken limestone | 6 | 700 | 2.12 | 550 | 4-2 | Highly weathered argillaceous siltstone | 13 | 450 | 1.95 | 520 | 4-3 | Strongly weathered calcareous siltstone | 11 | 600 | 1.96 | 530 | 4-4 | Highly weathered siliceous rock | 20 | 420 | 1.98 | 580 | 5-1 | Limestone | 12 | 5000 | 2.23 | 610 | 5-2 | Moderately weathered calcareous siltstone | 6 | 2600 | 2.45 | 620 | 5-3 | Breccia | 21 | 1200 | 2.50 | 700 |
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