A bridge-based ship exhaust monitoring method in the Yangtze River: Modeling interaction effects between ship exhaust plume and river-crossing bridge

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作者信息关键词期刊信息基础信息归属信息摘要

成果类型：

期刊论文

作者：

Zhou, Chunhui;Li, Mingran;Zhang, Fan;Wen, Yuanqiao;Huang, Liang;...

通讯作者：

Huang, HX

作者机构：

[Li, Mingran; Zhou, Chunhui; Tang, Wuao; Zhang, Fan] Wuhan Univ Technol, Sch Nav, Wuhan 430063, Peoples R China.

[Li, Mingran; Huang, Hongxun; Zhou, Chunhui; Tang, Wuao; Zhang, Fan] Hubei Key Lab Inland Shipping Technol, Wuhan 430063, Peoples R China.

[Huang, Liang; Wen, Yuanqiao] Wuhan Univ Technol, Intelligent Transportat Syst Res Ctr, Wuhan 430063, Peoples R China.

[Huang, Liang; Wen, Yuanqiao] Wuhan Univ Technol, Natl Engn Res Ctr Water Transport Safety, Wuhan 430063, Peoples R China.

[Huang, HX; Huang, Hongxun] Wuhan Polytech Univ, Sch Math & Comp Sci, Wuhan 430048, Peoples R China.

通讯机构：

[Huang, HX ] W

Wuhan Polytech Univ, Sch Math & Comp Sci, Wuhan 430048, Peoples R China.

语种：

英文

关键词：

Interaction effects;Monitoring point selection;River-crossing bridge;Ship exhaust monitoring;Ship plume dispersion

期刊：

Marine Pollution Bulletin

ISSN：

0025-326X

年：

2025

卷：

213

页码：

117574

DOI：

10.1016/j.marpolbul.2025.117574

基金类别：

National Science Foundation of China [52171349]; Fund of Hubei Key Laboratory of Inland Shipping Technology [NHHY2024002]; Key Research Plan of Zhejiang Provincial Department of Science and Technology, China [2021C01010]

机构署名：

本校为通讯机构

院系归属：

数学与计算机学院

摘要：

This study addresses the challenge of efficient monitoring of ship exhaust emissions in inland waterways by proposing an optimized approach to selecting bridge-based monitoring points. A micro-scale Computational Fluid Dynamics (CFD) model was developed to simulate interactions between ship exhaust plumes and river-crossing bridges, enabling precise predictions of dispersion patterns and concentrations. A numerical model incorporating pre-defined monitoring points and local environmental data was used to evaluate the influence of wind, water levels, and ship dynamics on plume behavior. The mod...

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A bridge-based ship exhaust monitoring method in the Yangtze River: Modeling interaction effects between ship exhaust plume and river-crossing bridge

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