Research Article
Vibration Control of Nuclear Power Plant Piping System Using Stockbridge Damper under Earthquakes
Table 6
Results for California earthquake.
| | Direction | Maximum acceleration (m/s2) | RMS acceleration (m/s2) | | Uncontrolled | Controlled | Decreasing ratio (%) | Uncontrolled | Controlled | Decreasing ratio (%) |
| | 3.217 | 1.165 | 63.8 | 0.667 | 0.190 | 71.6 | | 2.256 | 0.580 | 74.3 | 0.350 | 0.093 | 73.4 |
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