中国水利Issue(9)：47-54,8.DOI:10.3969/j.issn.1000-1123.2026.09.007
数字孪生黄河数据治理体系构建与实践
Construction and practice of the data governance system for Digital Twin Yellow River
摘要
Abstract
To address the urgent need for efficient governance and services for data resources across the entire basin in the construction of the Digital Twin Yellow River,this paper established a comprehensive data governance technology system covering six key stages:"data aggregation,data governance,data warehousing,data utilization,data management,and intelligent data".This system was designed to tackle the core challenges faced by the Yellow River Basin in aggregating multi-source heterogeneous data,improving governance efficiency,and promoting data integration and sharing.The system was developed in three stages:data aggregation and governance,data construction and empowerment,and data operation and enhancement.The system was designed with a five-layer functional architecture comprising a convergence layer,a storage and computing layer,a governance layer,a service layer,and an application layer.By integrating key technologies such as adaptive convergence,intelligent cleaning,and knowledge graph association,the system achieved full-process data management from acquisition to application.Using a microservice architecture and a domestic technology stack,this paper took the Yellow River Data Service Portal and the Water Conservancy Object Thematic Data Warehouse as examples.These platforms successfully integrated various types of data resources and created large-scale,standardized data assets.The Yellow River Data Service Portal has aggregated 429 million business data entries of 31 major categories of water conservancy objects,and the Water Conservancy Object Thematic Data Warehouse has formed 15.61 million pieces of high-quality result data,effectively supporting the operation of multiple core business systems and significantly improving data sharing efficiency and service capabilities.Finally,development suggestions were proposed from five aspects:top-level design,mechanism improvement,facility consolidation,intelligent integration,and talent and financial support,providing a practical path and demonstration case for the construction of data governance systems in digital twin river basins.关键词
数字孪生黄河/数据治理体系/数据服务门户/主题数据仓库/数据资产/智慧水利Key words
Digital Twin Yellow River/data governance system/data service portal/thematic data warehouse/data asset/smart water conservancy分类
建筑与水利引用本文复制引用
李自尊,李欢,崔晨晨..数字孪生黄河数据治理体系构建与实践[J].中国水利,2026,(9):47-54,8.基金项目
河南省重点研发与推广专项(262102210139). （262102210139）
