The ground effect on vortex induced vibration and coherence mode of a landscape Bridge in Π-shape

Abstract This study investigates the vortex-induced vibration (VIV) performance of a wide Π-shaped main girder bridge in coastal areas. The impact of the distance between the girder bottom and the ground termed the ground effect is explored. Sectional model wind tunnel tests indicate that the wind a...

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Bibliographic Details
Main Authors: Hao Li, Qingchi Zhu, Hongfu Zhang, Jian Zhan, Hao Yue, Ying Zhao, Jiawei He
Format: Article
Language:English
Published: Nature Portfolio 2025-03-01
Series:Scientific Reports
Subjects:
Online Access:https://doi.org/10.1038/s41598-025-94695-7
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