Wind-induced buffeting vibration of long-span bridge considering geometric and aerodynamic nonlinearity based on reduced-order modeling

W Cui, L Zhao, Y Ge - Journal of Structural Engineering, 2023 - ascelibrary.org
Aeroelastic instability and buffeting are two wind-induced phenomena for long-span bridges.
In the traditional method, aeroelastic instability and buffeting are analyzed separately. If …

[HTML][HTML] State-of-the-art review on typhoon wind environments and their effects on long-span bridges

L Zhao, W Cui, G Fang, S Cao, L Zhu, L Song… - Advances in Wind …, 2024 - Elsevier
After more than 40 years of economic reforms, the Chinese economy has rapidly developed,
and large populations and wealth have been concentrated around the southeastern …

Response of storm surge and M2 tide to typhoon speeds along coastal Zhejiang Province

W Chen, W Liu, H Liang, M Jiang, Z Dai - Ocean Engineering, 2023 - Elsevier
Storm surges are among the most devastating natural hazards occurring in coastal regions
of Zhejiang Province. A nested tidal model is built to simulate the storm surge generated by …

Observational study of wind characteristics, wind speed and turbulence profiles during Super Typhoon Mangkhut

JY He, YC He, QS Li, PW Chan, L Zhang… - Journal of Wind …, 2020 - Elsevier
On the basis of the wind records from 356-m-high Shenzhen Meteorological Gradient Tower
(SZMGT) which is the tallest of its kind in Asia, this paper presents an observational study of …

Spectral modelling of typhoon winds considering nexus between longitudinal and lateral components

T Tao, P Shi, H Wang - Renewable Energy, 2020 - Elsevier
The nexus between the spectra of longitudinal and lateral components is always neglected
in the spectral modelling of typhoon winds. With spectral modification to the isotropic …

Stochastic power spectra models for typhoon and non-typhoon winds: A data-driven algorithm

Z Liu, G Fang, X Hu, K Xu, L Zhao, Y Ge - Journal of Wind Engineering and …, 2022 - Elsevier
The shape of power spectra both for typhoon and non-typhoon winds directly affect the
response level of the structure. The conventional deterministic spectrum models fail to …

Review of annual progress of bridge engineering in 2019

R Zhao, Y Yuan, X Wei, R Shen, K Zheng… - Advances in Bridge …, 2020 - Springer
Bridge construction is one of the cores of traffic infrastructure construction. To better develop
relevant bridge science, this paper introduces the main research progress in China and …

Aerodynamic characteristics of a streamlined box girder under shear flow considering oncoming turbulence

L Zhao, R **e, H Huang, X Yan, S Cao, Y Ge - Physics of Fluids, 2023 - pubs.aip.org
Non-synoptic winds, such as typhoons and downbursts, are frequently characterized by
shear flow associated with turbulence, which affects the aerodynamic performance of long …

Effect of non-Gaussian turbulence on extreme buffeting response of a high-speed railway sea-crossing bridge

Z Xu, G Dai, L Zhang, YF Chen, RGJ Flay… - Journal of Wind …, 2022 - Elsevier
The non-Gaussian property of turbulence has been emphasized in some measured wind
data. However, the classic Scanlan buffeting theory with the Gaussian distribution …

Non-Gaussian turbulence induced buffeting responses of long-span bridges based on state augmentation method

W Cui, L Zhao, Y Ge - Engineering Structures, 2022 - Elsevier
Traditionally, the structural turbulence-induced buffeting vibrations is analyzed along the
famous Davenport chain through turbulence, wind loads and structural response based on …