基于数字孪生的焦作沁河“四预”一体化平台系统构建与应用

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关键词：数字孪生；四预；模拟仿真预演；智慧水利；沁河中图分类号：TV87 文献标志码：A doi：10.3969/j.issn.1000-1379.2025.08.004[用格式：，，.基于数字孪生的焦作沁河“四预”一体化平台系统构建与应用[J].人民黄河，2025，47（8）：15-21.

Construction and Application of Digital Twin-Based Jiaozuo Qinhe River “ Four Preliminary” Integration Platform System

WU Dan 1，2，3 ， DOU Shentang 1，2，3 ， LIANG Sihan1，2.3 （1.Yellw River Institute of Hydraulic Research，YRCC，Zhengzhou ，China； 2.Yellow River Laboratory， Zhengzhou 45003，China； 3.Henan Engineering Research Centerof Smart Water Conservancy，Zhengzhou ， China） Abstract：Inordertompowerthepromotionoftenewstageofhigqualitydevelopmentofwaterconservancy，andontiuetoprootete constructionofthedigialtinYelowRiver，ecostructedthedigialtwin-basedJiaozuoQinhe“FourPredictios”integratioplatfor， apliedittQieiverBsininJioosetiondexplodthytecologdplicatienaofotosttiofdi italtwinsoftheQineRiverinJiozostio.eytchologisiudedtheonstructioofhdraulicprofesioalmodelsadhigfdelitydigitaltaties，utidpefoaeadoicaldelgfdoo elandavislstdeodossttdld for“air，spacedgoudtouhulti-iesioaladuli-poalandsatiaalesditiofodnintegatdpafofor the“FourPredictions”oftheJiaozuoQinheRiver，whichincludeddynamic monitoring，forecasting，earlywarning，rehearsalandpreplanning，anddsbedteplatfo’sifrastructure，funcisadaplicatioaevents.fterteplatfoisputitoapatitil realizethedyicteactioeal-iteatindlatiooftefodforstaddspatcgesultsfteQiiveiig italmap，anoreauratelyaessthflodsiaion，cevetielyearlyaingandapidrespose，gainthereatestitiatiforod disasterprevention，ectivelyhancetedooingandearlywangcapabilitsandsietificdcisiomakingapabilife Jiaozuo QinheRiverBasin，andatesaetimeprovideconstructionideasandcasereferencesfortheconstructionofthe“FourPrdictions” platform in other small and medium-sized river basins.

Key words：digital twin；four preparations； simulation rehearsal； smart water conservancy； Qinhe River

0 引言

随着信息技术的迅猛发展和应用的不断深化，数字孪生技术为流域综合管理提供了全新的思路和技术手段。（剩余9537字）