Construction and Application Effectiveness of the Digital Twin System for the Haihe Tidal Gate
WANG Yang
Yuan Ximin
Abstract：Digital twin technology is an emerging field of information technology that leverages the Internet of Things(IoT),artificial intelligence(AI),and virtual reality(VR)to analyze,predict,and optimize physical spaces by creating virtual counterparts,enabling a feedback loop between the physical and virtual realms.As a crucial tool for advancing intelligent water conservancy,digital twin technology is currently being promoted at the national level.Researching key technologies for digital twin applications in water conservancy and hydropower engineering to achieve integration and interaction between virtual and physical projects is a priority.This paper first introduces the background of digital twin technology,then elaborates on its fundamental concepts,theories,and characteristics,as well as the current state of domestic and international research.Finally,using the Haihe Tidal Gate reinforcement project as a case study,the paper analyzes the application and value of digital twin technology in water conservancy and hydropower engineering.
Keywords：water resources and hydropower engineeringtidal gate projectintelligent water conservancydigital twinInternet of Thingsartificial intelligence
Publication Date：2025-12-20
Online Publishing Date：2026-01-17(First online date of this platform, not the publication date of the document)
Pages：6( 96-101 )