Table 4 1D EQL model parameters; the codes T1, T2, T3 and T4 refer to shear modulus reduction and damping curves estimated by laboratory testing (OYO 2020) and shown in Fig. 7
Layer number | Depth (m) | Thickness (m) | Unit weight (kN/m^3) | Vs (m/s) | Modulus reduction and damping curves |
|---|---|---|---|---|---|
1 | 0.00 | 2.79 | 14 | 143.00 | T1 sample |
2 | 2.79 | 2.79 | 14 | 166.00 | T1 sample |
3 | 5.58 | 2.79 | 13 | 189.00 | T2 sample |
4 | 8.37 | 2.79 | 13 | 213.00 | T2 sample |
5 | 11.16 | 2.79 | 19 | 236.00 | T3 sample |
6 | 13.95 | 17.00 | 18 | 253.00 | T4 sample |
7 | 30.95 | 6.91 | 18 | 253.00 | T4 sample |
8 | 37.86 | 12.87 | 18 | 406.00 | Rollins et al. 1998 |
9 | 50.73 | 29.29 | 18 | 420.00 | Rollins et al. 1998 |
10 | 80.02 | 80.81 | 21 | 949.00 | Linear |
11 | 160.83 | 231.25 | 21 | 1020.00 | Linear |
12 | 392.08 | 1092.94 | 23 | 1700.00 | Linear |
13-Half-space | 1485.02 | # | 27 | 3728.00 | # |