Proceedings of the 2024 7th International Conference on Civil Architecture, Hydropower and Engineering Management (CAHEM 2024)

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Investigate the Impact of the Pumping Station’s Operation on the Hydrodynamic Changes of Sanhe Branch

Authors
Shaobo Wang1, *, Mingming Gao1, Chu Chen1, Zhiwei Wang1, Min Yu2
1Jiangsu Water Surveying and Design Institute of Water Resource Co, LTD., Yangzhou, 225127, China
2Yangzhou Urban River Management Office, Yangzhou, 225000, China
*Corresponding author. Email: 350846165@qq.com
Corresponding Author
Shaobo Wang
Available Online 31 January 2025.
DOI
10.2991/978-94-6463-650-5_35How to use a DOI?
Keywords
South-to-North Water Diversion Project; watercourse of Huaihe River to Yangtze River; hydrodynamic; numerical simulation
Abstract

A two-dimensional hydrodynamic model of Sanhe branch has been developed using MIKE21 software to investigate the impact of the South to North Water Diversion Project on its hydrodynamics. Design and comparative conditions have been established to analyze the hydrodynamic changes under different pumping specifications. The results indicate stable flow adjacent to the Jiangba ship lock and Jinhu pumping station, with no local blockage phenomenon. Water level changes are primarily influenced by the volume of Sanhe branch rather than pumping operations. In the critical scenario, the water level of the overflowed highway reaches 8.11m at the highest, and the water level of the lock reaches 7.55m at the lowest. The water level channel volume relationship curve obtained from model simulation can be utilized to formulate control schedules for Baoying, Jinhu, and Hongze pumping stations, providing a scientific basis for operation of the east route of South-to-North Water Diversion Project.

Copyright
© 2025 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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Volume Title
Proceedings of the 2024 7th International Conference on Civil Architecture, Hydropower and Engineering Management (CAHEM 2024)
Series
Advances in Engineering Research
Publication Date
31 January 2025
ISBN
978-94-6463-650-5
ISSN
2352-5401
DOI
10.2991/978-94-6463-650-5_35How to use a DOI?
Copyright
© 2025 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

Cite this article

risenwbib
TY  - CONF
AU  - Shaobo Wang
AU  - Mingming Gao
AU  - Chu Chen
AU  - Zhiwei Wang
AU  - Min Yu
PY  - 2025
DA  - 2025/01/31
TI  - Investigate the Impact of the Pumping Station’s Operation on the Hydrodynamic Changes of Sanhe Branch
BT  - Proceedings of the 2024 7th International Conference on Civil Architecture, Hydropower and Engineering Management (CAHEM 2024)
PB  - Atlantis Press
SP  - 342
EP  - 357
SN  - 2352-5401
UR  - https://doi.org/10.2991/978-94-6463-650-5_35
DO  - 10.2991/978-94-6463-650-5_35
ID  - Wang2025
ER  -