Newly Constructed Subway on Over-Track Bridge Safety and Vibration Reduction Measure

<div>Time-history curves of ground vibration acceleration and corresponding Fourier spectra of subway train when 80 km/hr passenger car passes. (a) Time-history curves, (b) corresponding Fourier spectra, and (c) dB charts.</div>

Advances in Civil Engineering

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Figure 4

Figure 4: Newly Constructed Subway on Over-Track Bridge Safety and Vibration Reduction Measure 