Methods for flutter stability analysis of long-span bridges: a review
T Abbas, I Kavrakov… - Proceedings of the …, 2017 - icevirtuallibrary.com
Predicting the phenomenon of aerodynamic instability is essential for the analysis and
design of long-span cable-supported bridges. This paper reviews the history and …
design of long-span cable-supported bridges. This paper reviews the history and …
Advances in modeling of aerodynamic forces on bridge decks
Aerodynamic forces on bridges are commonly separated into static, self-excited, and
buffeting force components. By delving into the relationships among force descriptors for …
buffeting force components. By delving into the relationships among force descriptors for …
Assessment of wind-induced nonlinear post-critical performance of bridge decks
A quantitative analysis of the wind-induced post-critical performance of bridge decks is
presented in order to highlight the underlying wind-resistant capacity after the critical wind …
presented in order to highlight the underlying wind-resistant capacity after the critical wind …
Full-Scale/Model Test Comparisons to Validate the Traditional Atmospheric Boundary Layer Wind Tunnel Tests: Literature Review and Personal Perspectives
XX Cheng, L Zhao, YJ Ge, J Dong, Y Peng - Applied Sciences, 2024 - mdpi.com
For this paper, full-scale/model test comparisons to validate the traditional atmospheric
boundary layer (ABL) wind-tunnel simulation technique performed until now by the wind …
boundary layer (ABL) wind-tunnel simulation technique performed until now by the wind …
Data-driven prediction of critical flutter velocity of long-span suspension bridges using a probabilistic machine learning approach
S Tinmitondé, X He, L Yan, AH Hounye - Computers & Structures, 2023 - Elsevier
Among the consequences of wind-induced excitation on long-span cable-supported
bridges, flutter instability is the most dangerous and can collapse bridge structures. Until …
bridges, flutter instability is the most dangerous and can collapse bridge structures. Until …
Buffeting response of a suspension bridge based on the 2D rational function approximation model for self-excited forces
In the last thirty years, the aerodynamic nonlinearities related to the slow variation of the
angle of attack produced by large-scale atmospheric turbulence and their impact on the …
angle of attack produced by large-scale atmospheric turbulence and their impact on the …
CFD-based aeroelastic characterization of streamlined bridge deck cross-sections subject to shape modifications using surrogate models
The classical approach currently used in the bridge engineering industry for the structural
and aeroelastic design of bridges is based on an iterative heuristic process which includes …
and aeroelastic design of bridges is based on an iterative heuristic process which includes …
Wind-induced effects on bluff bodies in turbulent flows: Nonstationary, non-Gaussian and nonlinear features
Developments made over the past several decades in bluff body aerodynamics and
aeroelasticity have enhanced our abilities to better understand and capture the effects of …
aeroelasticity have enhanced our abilities to better understand and capture the effects of …
Bridge aerodynamics and aeroelasticity: A comparison of modeling schemes
Accurate modeling of wind-induced loads on bridge decks is critical to ensure the
functionality and survivability of long-span bridges. Over the last few decades, several …
functionality and survivability of long-span bridges. Over the last few decades, several …
[HTML][HTML] Shape-and frequency-dependent self-excited forces emulation for the aero-structural design of bluff deck bridges
The shape design and optimization of bluff decks prone to aeroelastic phenomena require
emulating the fluid-structure interaction parameters as a function of the body shape and the …
emulating the fluid-structure interaction parameters as a function of the body shape and the …