Research Article
Study on Seismic Response Characteristics of Shield Tunnel in Soil-Rock Combination Stratum
Table 7
Shaking-table test loading scheme.
| Name | Waveform | Acceleration | Duration (s) | Direction |
| 1 | White noise | 0.05 g | 30 | One-way x | 2 | El-Centro | 0.115 g | 30 | 3 | White noise | 0.05 g | 30 | 4 | El-Centro | 0.230 g | 30 | 5 | White noise | 0.05 g | 30 |
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