Study on Dynamic Amplification Coefficient of U-Shaped Girder Based on Vehicle-Bridge Coupling Dynamics

<div>Measuring instruments used in the site test: (a) displacement detection system of HPQN-X, (b) acquisition instrument of INV3062V, and (c) strain measuring instrument of INV2312N.</div>

Shock and Vibration

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Figure 5

Figure 5: Study on Dynamic Amplification Coefficient of U-Shaped Girder Based on Vehicle-Bridge Coupling Dynamics 