Research Article
Dynamic Characteristics Analysis of a Seismic Vibrator-Ground Coupling System
Table 2
Parameters of seismic vibrator-ground system.
| | | Hydraulic oil | Air spring | Vibrator vehicle | Reaction mass | Baseplate | Ground |
| | Stiffness (N/m) | | | — | — | — | | | Damping (N⋅s/m) | | | — | — | — | | | Mass (kg) | — | — | 28,000 | 2600 | 1380 | — | | Density (kg/m3) | — | — | — | — | — | 2600 | | Area (m2) | — | — | — | — | 2.64 | — | | Young’s modulus (N/m2) | — | — | — | — | — | |
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