中国防汛抗旱2025，Vol.35Issue(9)：21-24,4.DOI:10.16867/j.issn.1673-9264.2025386
人工智能模型在防汛减灾中的技术突破与应用场景
Technical breakthroughs and application practices of artificial intelligence models in flood control and disaster reduction
摘要
Abstract
Against the backdrop of intensified global climate change and frequent extreme precipitation events,traditional flood prevention models are facing severe challenges.As one of the countries most severely affected by flood disasters,China has ac-tively promoted the deep integration of new technologies such as artificial intelligence(AI),the Internet of Things,and digital twins with flood prevention systems in recent years.Flood prevention work has shifted from being"experience driven"to"data-driven".The system has reviewed the evolution of AI technology in the field of water conservancy,from early expert systems to current deep learning and digital twin technologies,and analyzed its core breakthroughs in flood forecasting,urban waterlogging warning,and regional water network collaborative management.Research has shown that AI hybrid models can effectively im-prove the accuracy of peak flood forecasting;The urban waterlogging monitoring system supported by computer vision and Inter-net of Things technology can achieve"second level recognition minute response"and improve disposal efficiency by more than 6 times;The digital twin technology constructs a closed loop of"forecast warning rehearsal contingency plan"through virtual real interaction deduction,optimizing the efficiency of cross basin scheduling.However,the current intelligent flood control still faces challenges such as data quality,extreme event generalization,and cross departmental collaboration.In the future,it is necessary to deepen the integration of physical models and AI,build cross domain collaboration platforms,and expand the value of flood control data for people′s livelihood services,in order to comprehensively enhance the resilience and intelligence level of the flood control system.关键词
AI/防汛减灾/数字孪生/城市内涝/洪水预报Key words
artificial intelligence(AI)/flood control and disaster reduction/digital twin/urban waterlogging/flood prediction分类
信息技术与安全科学引用本文复制引用
王春青,刘珂..人工智能模型在防汛减灾中的技术突破与应用场景[J].中国防汛抗旱,2025,35(9):21-24,4.基金项目
国家重点研发计划项目(2023YFC3209302). （2023YFC3209302）
