Proceedings of the 2024 10th International Conference on Architectural, Civil and Hydraulic Engineering (ICACHE 2024)

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Design and Application of a Flood Discharge Vibration Monitoring System for High Arch Dams

Authors
Qi Ling1, *, Feng Zhang2, Han Zhang3, Jianhua Deng1, Wenfeng Ma1, Qin Chen1
1Nari Group Corporation / State Grid Electric Power Research Institute, Nanjing, Jiangsu, 211106, China
2China Three Gorges Construction Engineering Corporation, Wuhan, Hubei, 657300, China
3China Three Gorges Corporation, Wuhan, Hubei, 657300, China
*Corresponding author. Email: lingqi@sgepri.sgcc.com.cn
Corresponding Author
Qi Ling
Available Online 3 March 2025.
DOI
10.2991/978-94-6463-658-1_12How to use a DOI?
Keywords
High arch dam; flood discharge vibration; monitoring system design; dynamic response analysis
Abstract

To understand the vibration characteristics of the dam body during flood discharge in high arch dams, including the acceleration and amplitude at different parts of the dam, an online vibration monitoring system for flood discharge was designed based on the operational characteristics of a specific double-curvature arch dam. By monitoring key effect data in real-time during flood discharge, the dynamic characteristics and operational behavior of the dam body were analyzed. This analysis identified the parts of the dam most significantly affected by flood discharge vibrations, providing technical support for assessing the impact of these vibrations on hydraulic structures.

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 10th International Conference on Architectural, Civil and Hydraulic Engineering (ICACHE 2024)
Series
Advances in Engineering Research
Publication Date
3 March 2025
ISBN
978-94-6463-658-1
ISSN
2352-5401
DOI
10.2991/978-94-6463-658-1_12How 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  - Qi Ling
AU  - Feng Zhang
AU  - Han Zhang
AU  - Jianhua Deng
AU  - Wenfeng Ma
AU  - Qin Chen
PY  - 2025
DA  - 2025/03/03
TI  - Design and Application of a Flood Discharge Vibration Monitoring System for High Arch Dams
BT  - Proceedings of the 2024 10th International Conference on Architectural, Civil and Hydraulic Engineering (ICACHE 2024)
PB  - Atlantis Press
SP  - 106
EP  - 116
SN  - 2352-5401
UR  - https://doi.org/10.2991/978-94-6463-658-1_12
DO  - 10.2991/978-94-6463-658-1_12
ID  - Ling2025
ER  -