Construction of safety risk management system of irrigation district based on digital twin:a case study of Zhaokou Phase Ⅱ Yellow River Diversion Irrigation Area
In order to support the modernization construction of irrigation area and improve the level of safety management on irrigation area,firstly,based on the theory of accident causes and hazardous sources,the safety management needs of irrigation area were analyzed,and the necessity of constructing the digital twin irrigation area was proposed.Secondly,through construc-ting the main framework of digital twin system of irrigation area,the main process and key points of digital twin technology participating in the safety management of irrigation area were clarified.Finally,taking Zhaokou Phase Ⅱ Yellow River Diver-sion Irrigation Area as an example,the application demonstration was conducted.The results show that the digital twin tech-nology can play a positive role in multiple stages of the safety management of irrigation area and reduce the probability of ac-cidents.The research results can provide the feasible theoretical framework and technical support for the application of digital twin in similar water conservancy projects.
digital twinsafety managementirrigation areahazardous sourceYellow River
NETL
NSTL
万方数据
