Research Article
Seismic Behavior of Turbine-Generator Foundation under Strong Earthquake Action in Different Directions
Table 5
The story drift of different locations in foundation.
| Direction | Transverse (X) | Longitudinal (Y) | Intensity | 7 frequently | 7 frequently | 7 fortification | 8 rarely | Type | Synthesized | Imperial Valley | Alaska | Synthesized | Imperial Valley | Alaska | Synthesized | Synthesized |
| Table and plate | 1/4609 | 1/6035 | 1/5070 | 1/4447 | 1/3091 | 1/5394 | 1/1668 | 1/272 | High-pressure cylinder side | Bottom and second platform | 1/4659 | 1/5914 | 1/5528 | 1/3446 | 1/3094 | 1/3857 | 1/1292 | 1/191 | Bottom and first platform | 1/8046 | 1/11319 | 1/6848 | 1/4312 | 1/3656 | 1/5519 | 1/1617 | 1/233 | Generator side | Bottom and second platform | 1/3594 | 1/4236 | 1/4045 | 1/3855 | 1/2750 | 1/4535 | 1/1709 | 1/274 | Bottom and first platform | 1/6177 | 1/7608 | 1/7011 | 1/5080 | 1/4875 | 1/4046 | 1/1446 | 1/200 |
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