摘要
数字孪生技术正在城市水安全保障领域快速应用发展。文章对面向城市水安全保障的数字孪生应用现状进行梳理分析,阐释基于数字孪生的城市水安全保障体系框架,从感知采集层、基础设施层、数据层、模型层、知识层和应用层介绍数字孪生体系中的关键技术及能力需求;综述了数字孪生在城市水安全保障中的应用进展,包括防洪减灾、水资源节约集约安全利用、水生态保护和水利工程智能化内容;介绍典型城市的水利数字孪生平台建设进展及其应用成效;总结数字孪生在城市水安全保障领域深度应用面临的挑战并提出展望,旨在为融合数字孪生技术的城市水安全保障能力建设提供借鉴和参考。
Digital twin technology is being rapidly applied and developed in the field of urban water security.Firstly,the paper sorted out and analyzed the current situation of digital twin technology applications for urban water security,explained the framework of urban water security system based on digital twins,and introduced the key techniques and capability requirements in the digital twin system from the perception and collection layer,infrastructure layer,data layer,model layer,knowledge layer,and application layer.Secondly,the application progress of digital twins in urban water security was reviewed,including flood control and disaster reduction,water resource conservation and intensive safe utilization,water ecological protection,and intelligent water conservancy engineering.The construction progress and application effectiveness of digital twin platforms for water conservancy projects in typical cities were introduced.Finally,the paper summarized the challenges faced by the in-depth application of digital twins in the field of urban water security and proposed prospects,aiming to provide a reference and guidance for the construction of urban water security capabilities that integrate digital twin technology.
作者
黄海峰
尹杨
周毅
杨迪丹
HUANG Haifeng;YIN Yang;ZHOU Yi;YANG Didan(CETC Big Data Research Institute Co.,Ltd.,Guiyang 550022,China;National Engineering Research Center of Big Data Application to the Improvement of Governance Capacity,Guiyang 550022,China)
出处
《工业建筑》
2024年第2期144-154,共11页
Industrial Construction
基金
国家重点研发计划项目(2023YFC3806001)。
关键词
城市水安全
数字孪生
防洪减灾
水资源利用
水生态保护
urban water safety
digital twin
flood control and disaster reduction
water resource utilization
water ecological protection
作者简介
第一作者:黄海峰,男,1978年出生,高级工程师,主要从事人工智能及大数据应用工作;通信作者:尹杨,主要从事人工智能及计算机视觉算法研发工作,Yinyang1029@outlook.com。
