Research Article

Vortex-Induced Vibration Suppression of Bridges by Inerter-Based Dynamic Vibration Absorbers

Table 3

Simulation results of IDVAs and TDVA.

μArrangementJ

0.005C30.001295.91%0.62%0.013429.02%0.07%
C40.0013025.03%0.99%0.013111.19%0.71%
C50.0013382.41%0.45%0.01481−0.41%0.42%
C60.0012935.69%1.07%0.01546−4.81%0.59%
C70.0013422.12%0.37%0.014710.27%0.49%
C80.001351.53%0.44%0.01477−0.14%−0.21%
TDVA0.0013710.01475

0.1C30.00042114.95%0.29%0.001428−5.00%0.07%
C40.000430712.99%0.26%0.001418−4.26%0.36%
C50.00046216.65%0.31%0.00141−3.68%0.29%
C60.000426313.88%0.26%0.001382−1.62%0.29%
C70.00046376.32%0.28%0.00141−3.68%−0.43%
C80.00048152.73%0.38%0.001407−3.46%0.36%
TDVA0.0004950.00136