詹全忠 陳真玄 張潮 鄒希

　　(水利部信息中心，北京100053)

　　摘 要：2022年3月30日，水利部印發《數字孿生水利工程建設技術導則(試行)》，以指導數字孿生水利工程建設。從數字孿生水利工程建設的重要性、內涵、框架，以及數據底板、模型庫、知識庫、孿生引擎、監測感知、通信網絡、工程自動化控制、工程安全智能分析預警、網絡安全體系、運維體系等數字孿生水利工程重點內容進行解讀，并對建設指標適用情況和共建共享要求進行說明。

　　關鍵詞：數字孿生;水利工程;建設技術;導則

　　Interpretation of Technical Guideline for Development of

　　Digital Twin of Hydraulic Engineering(Trial)

　　ZHAN Quanzhong, CHEN Zhenxuan，ZHANG Chao，ZOU Xi

　　(Information Center, Ministry of Water Resources, Beijing 100053, China)

　　Abstract: On March 30th, 2022, the Ministry of Water Resources issued the Technical Guidelines for Development of Digital Twin of Hydraulic Engineering (Trial), to guide the development of digital twin of hydraulic engineering. This article introduces the importance, connotation, framework of the development of digital twin, as well as the key contents such as data baseplate, model base, knowledge base, digital twin engine, monitoring perception, communication network, engineering automation control, engineering safety intelligent analysis and early warning, network security system, operation and maintenance system etc., and it also explains the applicable conditions of development indicators and requirements for co-development and sharing.

　　Key words: digital twin;hydraulic engineering;construction technology;guideline