Research Article
Vibration Control of Nuclear Power Plant Piping System Using Stockbridge Damper under Earthquakes
Table 9
Directional results for California earthquake.
| Direction | Maximum acceleration (m/s2) | RMS acceleration (m/s2) | Load | Resp. | Uncontrolled | Controlled | Decreasing ratio (%) | Uncontrolled | Controlled | Decreasing ratio (%) |
| | | 0.745 | 0.043 | 94.2 | 0.151 | 0.006 | 96.0 | | | 1.527 | 0.085 | 94.5 | 0.306 | 0.012 | 96.1 |
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