Research Article
Investigation of Dynamic Responses and Vibration Serviceability of Temporary Grandstands by a 3 DOF Interaction Model due to Swaying Motion
Table 1
Details of test seismic waves.
| Seismic wave | Peak acceleration (gal) | Duration (s) | Number |
| Chi Chi (1999s) | W-E | 18.29–91.45 | 48 | 9 | N-S | 16.26–89.43 | 46 | 10 |
| EI Centro (1940s) | W-E | 21.48–96.66 | 40 | 8 | N-S | 31.29–140.81 | 40 | 8 |
| Kobe (1995s) | W-E | 30.78–153.90 | 30 | 9 | N-S | 30.57–152.85 | 40 | 9 |
|
|