Research on Flood Impact and River Regime of Skew Bridges Crossing River Bend Based on FVM Method

Research on Flood Impact and River Regime of Skew Bridges Crossing River Bend Based on FVM Method

Based on finite volume method (FVM) and two-dimension unstructured grid,taking a skew bridge crossing the river bend as the research object,this paper builds a hydrodynamic model of the upstream and downstream of the bridge,and simulates and analyzes the impact of bridge construction on the upstream...

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Bibliographic Details
Main Authors: NIU Jiao, CHENG Jingqing, YAN Xiaoyu, JIA Lei, WANG Zhichao
Format: Article
Language:zho
Published: Editorial Office of Pearl River 2021-01-01
Series:Renmin Zhujiang
Subjects:
hydrodynamic model
finite volume method (FVM)
flood impact
river regime change
skew bridges crossing river bend
Online Access:http://www.renminzhujiang.cn/thesisDetails#10.3969/j.issn.1001-9235.2021.07.013
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