Research Article
Experimental Study on Characteristics of Seismic Damage and Damping Technology of Absorbing Joint of Tunnel Crossing Interface of Soft and Hard Rock
Table 3
Parameters of vibration table.
| Shaking table size (m ∗ m) | Maximum capacity of load (t) | Frequency range (Hz) | Maximum displacement (mm) | Maximal acceleration of full-load condition (g) | Maximal acceleration of no-load condition (g) | Horizontal | Vertical | Horizontal | Vertical | Horizontal | Vertical |
| 6 × 6 | 60 | 0.1~100 | ±150 | ±150 | 1 | 0.8 | 3.5 | 3 |
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