海洋预报2025，Vol.42Issue(5)：33-42,10.DOI:10.11737/j.issn.1003-0239.2025.05.004
珠江口风暴潮期间波致增水分布数值研究
A numerical study on wave setup in the Pearl River Estuary during storm surges
摘要
Abstract
A coupled model of storm surge and typhoon waves along the Pearl River Estuary was constructed based on the ADCIRC and SWAN models,and validated through simulations of astronomical tides,storm surges,and typhoon waves.By comparing the wave-induced elevation characteristics in the Pearl River Estuary during 15 typical typhoon events,this study shows that the wave-induced elevation in the Pearl River Estuary is mainly distributed over shoals near Modaomen and Sanzao Island,with a maximum value exceeding 0.35 m.The wave-induced elevation decreases from the estuary to upstream river channels and from shallow to deep water.Additionally,significant wave-induced elevation occurs at Huangmaohai,Dapeng Bay,and Daya Bay,reaching a maximum value of approximately 0.3 m.The wave-induced elevation caused by typhoons with landfall on the western coast is significantly greater than those caused by other types of typhoons.关键词
波致增水/耦合模型/风暴潮/空间分布/珠江口Key words
wave-induced setup/coupled model/storm surge/spatial pattern/Pearl River Estuary分类
海洋学引用本文复制引用
高文杰,潘毅,李子彬,陈新平..珠江口风暴潮期间波致增水分布数值研究[J].海洋预报,2025,42(5):33-42,10.基金项目
国家重点研发计划(2023YFC3007900) （2023YFC3007900）
水利部重大科技项目(SKS-2022025). （SKS-2022025）
