Mode | Source type Para. | (1) Chi-Chi Earthquake | (2) Typhoon Aere | (3) Ambient Vibrations | (4) Building Code(2001) |
1st NS | f1 | 0.247 | 0.255 ± 0.009 | 0.267 ± 0.009 | 0.217 |
2nd NS | f3 | 0.590 | 0.614 ± 0.018 | 0.644 ± 0.009 |
|
3rd NS | f5 | 1.060 | 1.117 ± 0.017 | 1.148 ± 0.011 |
|
1st NS | δ1 | 13.82 | 17.51 | 23.04 |
|