Research Article

Revisiting the Serviceability of Long-Span Bridges under Vortex-Induced Vibrations Based on Human Body Vibration

Table 4

CoV of MSIs of sedan car drivers under different VIV frequencies, VIV amplitudes, and traffic densities.

VIV frequency (Hz)Traffic density (vehicles/km/lane)VIV amplitude (m)
0.10.30.50.70.9

0.101120.120.100.090.080.08
250.130.180.210.220.24
400.240.260.260.270.26

0.128120.270.280.220.170.16
250.270.380.360.330.31
400.240.250.260.260.26

0.242120.070.030.030.020.03
250.080.070.070.070.07
400.200.220.210.210.21

0.378120.030.030.020.020.03
250.050.030.030.030.03
400.180.180.180.180.18

0.531120.060.070.070.060.06
250.050.050.050.050.05
400.190.180.180.180.18