Research Article
Shaking Table Test of High Pier and Small Radius Curved Bridge under Multi-point Excitation
Table 2
The comparison peak acceleration between shaking table and expansion device.
| Seismic wave | IVE | ELC | LZ | TAFT | Location | S | C | C/S | S | C | C/S | S | C | C/S | S | C | C/S |
| Input peak acceleration (gal) | 125 | 133 | 200 | 1.50 | 121 | 168 | 1.39 | 123 | 156 | 1.27 | 124 | 169 | 1.36 | 250 | 256 | 389 | 1.52 | 238 | 335 | 1.41 | 249 | 332 | 1.33 | 233 | 321 | 1.38 | 375 | 370 | 600 | 1.62 | 365 | 481 | 1.32 | 378 | 485 | 1.28 | 359 | 561 | 1.56 | 500 | 487 | 886 | 1.82 | 492 | 799 | 1.62 | 515 | 699 | 1.36 | 479 | 684 | 1.43 | 750 | 758 | 998 | 1.32 | 721 | 981 | 1.36 | 742 | 934 | 1.26 | 731 | 1001 | 1.37 | 1000 | 988 | 1257 | 1.27 | 1006 | 1198 | 1.19 | 968 | 1244 | 1.29 | 967 | 1398 | 1.45 |
|
|