水利信息化Issue(1)：1-7,27,8.DOI:10.19364/j.1674-9405.2026.01.001
数字孪生水利技术架构与应用实践综述
Overview of digital twin water conservancy technology architecture and application practice
摘要
Abstract
To address the challenges currently facing the field of digital twin water conservancy,including inconsistent technical architectures,poor data integration,and insufficient coupling between professional models and business operations,this study aimed to promote the standardized application of digital twin technology systems in the water conservancy sector.The research traced the development trajectory and technological evolution trends of digital twin water conservancy both domestically and internationally,extracting a three-tier core technical architecture comprising information infrastructure,a digital twin platform,and business applications.Typical cases from digital twin watersheds and engineering were analyzed.The study integrated multi-source information from these cases,including integrated"Space-Sky-Ground-Hydrology-Engineering"monitoring data,BIM,and GIS,and incorporated water conservancy professional models to form an application paradigm linking data,models,and business operations.The findings provide theoretical references and practical pathways for the standardized development and engineering application of digital twin water conservancy.关键词
数字孪生/智慧水利/数据底板/模型平台/知识平台/"四预"功能Key words
digital twin/smart water conservancy/data base/model platform/knowledge platform/"Four Pre"functions分类
信息技术与安全科学引用本文复制引用
孙浴龄,金有杰,刘岩..数字孪生水利技术架构与应用实践综述[J].水利信息化,2026,(1):1-7,27,8.基金项目
南京水利科学研究院中央级公益性科研院所基本科研业务费专项资金费用(Y525010) （Y525010）
水利部南京水利水文自动化研究所科研立项项目(YZS2321001) （YZS2321001）
