An overview of vortex-induced vibration (VIV) of bridge decks

T Wu, A Kareem - Frontiers of Structural and Civil Engineering, 2012 - Springer
A brief overview of vortex-induced vibration (VIV) of circular cylinders is first given as most of
VIV studies have been focused on this particular bluff cross-section. A critical literature …

Data-driven modeling of vortex-induced vibration of a long-span suspension bridge using decision tree learning and support vector regression

S Li, S Laima, H Li - Journal of Wind Engineering and Industrial …, 2018 - Elsevier
In recent years, vortex-induced vibrations (VIVs) have been observed on a few long-span
bridges. Although a number of studies of VIV on structures have been conducted, and semi …

Aerodynamics and surrounding flow patterns of a long-span bridge girder model with triple-separated boxes

H Meng, G Chen, D Gao - Physics of Fluids, 2024 - pubs.aip.org
The triple-box girder is finding broader applications in super long-span bridges for its
excellent performance of flutter stability and traffic adaptability. In the present study, a bridge …

Field monitoring and validation of vortex-induced vibrations of a long-span suspension bridge

H Li, S Laima, Q Zhang, N Li, Z Liu - Journal of Wind Engineering and …, 2014 - Elsevier
To investigate full-scale wind-induced vibrations of a long-span suspension bridge with a
central span of 1650 m, a long-term wind and wind effect monitoring system was created …

Discrete viscous dampers for multi-mode vortex-induced vibration control of long-span suspension bridges

Y Cao, Z Huang, H Zhang, X Hua, Z Chen… - Journal of Wind …, 2023 - Elsevier
Multi-mode vertical vortex-induced vibrations have been observed on several long-span
suspension bridges, where several vertical modes of stiffening girder are excited in turn with …

Investigation on aerodynamic force nonlinear evolution for a central-slotted box girder under torsional vortex-induced vibration

S Liu, L Zhao, G Fang, C Hu, Y Ge - Journal of fluids and structures, 2021 - Elsevier
Central-slotted box girders are widely employed in long-span bridges owing to their
advantageous flutter stability. However, the existence of a central slot can degrade their …

Experimental investigation on vortex-induced vibrations of a triple-box girder with web modification

C Wang, X Hua, Z Feng, H ** bridge decks for VIV mitigation: A wind tunnel data-driven adaptive surrogate-based optimization method
MC Montoya, H Bai, M Ye - Journal of Wind Engineering and Industrial …, 2023 - Elsevier
Vortex-induced vibration (VIV) of deck girders frequently drives the wind-resistant design of
wind-sensitive bridges from the preliminary to final design stages. Sha** bridge decks is a …

Investigation and control of vortex-induced vibration of twin box girders

S Laima, H Li, W Chen, F Li - Journal of Fluids and Structures, 2013 - Elsevier
Stationary and dynamic wind tunnel tests of twin box girders with a space ratio of L/D= 1.70
have been performed in this study. The vortex-shedding phenomenon under stationary and …

Aerodynamic mechanism of triggering and suppression of vortex-induced vibrations for a triple-box girder

C Wang, Z Huang, X Hua, X He, S Zhou… - Journal of Wind …, 2022 - Elsevier
With the objective of exploring the aerodynamic mechanism of triggering and suppression of
vortex-induced vibration (VIV) for a triple-box girder, wind tunnel tests involving both static …