Research Article
Experimental and Numerical Studies of AP1000 Shield Building considering Fluid-Structure Interaction
Table 5
Loading conditions of shaking table test.
| | Test number | Model I (with water) | Model II (without water) | | Frequency (Hz) | Frequency variation (%) | Frequency (Hz) | Frequency variation (%) |
| | 1 | 16.51 | — | 19.89 | — | | 4 | 16.49 | −0.12 | 19.88 | −0.05 | | 7 | 16.49 | −0.12 | 19.85 | −0.20 | | 10 | 16.47 | −0.24 | 19.81 | −0.40 | | 13 | 16.45 | −0.36 | 19.78 | −0.55 |
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