Journal of Changjiang River Scientific Research Institute ›› 2025, Vol. 42 ›› Issue (2): 204-210.DOI: 10.11988/ckyyb.20240695

• BASIC THEORIES AND KEY TECHNOLOGIES FOR MAJOR WATER DIVERSION PROJECTS • Previous Articles    

Research and Application of Intelligent Safety Monitoring and Early Warning System for Long-distance Water Diversion Projects

NIU Guang-li1,2,3(), LI Tian-yang1,2,3, XUE Guang-wen4, CUI Peng5, QIN Peng1,2,3, FANG Hao-wen1,2,3   

  1. 1 Engineering Safety and Disaster Prevention Department,Changjiang River Scientific Research Institute,Wuhan 430010, China
    2 Research Center on Water Engineering Safety and Disaster Prevention of Ministry of Water Resources, Wuhan 430010,China
    3 National Dam Safety Engineering Technology Research Center, Wuhan 430010, China
    4 Guangdong Yuehai Pearl River Delta Water Supply Co., Ltd., Guangzhou 510000, China
    5 Anhui Yangtze River to Huaihe River Diversion Group Co., Ltd., Hefei 230000, China
  • Received:2024-07-01 Revised:2024-08-06 Published:2025-02-01 Online:2025-02-01

Abstract:

To ensure the safety of long-distance water diversion projects during construction and operation, it is crucial to implement intelligent safety monitoring and early warning systems based on existing engineering safety monitoring frameworks. We present a comprehensive design for an intelligent safety monitoring and early warning system tailored for long-distance water diversion projects. We expound the system’s key technical approaches, including management modes and processes, specialized analysis methods, and development technology system. We also illustrate the system’s application in major water diversion projects, such as the Pearl River Delta Water Resources Allocation Project and the Yangtze-Huaihe River Water Diversion Project. Engineering practices demonstrate that the system offers perfect functional modules and stable performance, significantly enhancing the information management, online monitoring, and early warning capabilities for long-distance water diversion projects. This provides valuable insights and guidance for developing similar systems.

Key words: long distance water diversion project, engineering safety, intelligent monitoring and early warning system, Pearl River Delta Water Resources Allocation Project, Yangtze River to Huaihe River Diversion Project

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