中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Wave-current interaction during Typhoon Nuri (2008) and Hagupit (2008): an application of the coupled ocean-wave modeling system in the northern South China Sea

文献类型:期刊论文

作者Zhang Chen3,4,5; Hou Yijun1,4; Li Jian2,5
刊名JOURNAL OF OCEANOLOGY AND LIMNOLOGY
出版日期2018-05-01
卷号36期号:3页码:663-675
关键词northern South China Sea wave-current interactions storm surge coupled ocean-atmosphere-wave-sediment transport (COAWST) modeling system
ISSN号2096-5508
DOI10.1007/s00343-018-6088-y
通讯作者Hou Yijun(yjhou@qdio.ac.cn)
英文摘要The northern South China Sea (SCS) is frequently affected by typhoons. During severe storm events, wave-current interactions produce storm surges causing enormous damage in the path of the typhoon. To evaluate the influence of wave-current interactions on storm surge, we used a coupled ocean-atmosphere-wave-sediment transport (COAWST) modeling system with radiation-stress and vortex-force formulations to simulate two typically intense tropical storms that invaded the SCS, namely Typhoons Nuri (2008) and Hagupit (2008), and compared results with observations from the Hong Kong Observatory. Both radiation-stress and vortex-force formulations significantly improved the accuracy of the simulation. Depending on which typhoon and the topography encountered, the influence of surface waves on the oceanic circulation showed different characteristics, including the differences of range and intensity of storm surge between vortex-force and radiation-stress experiments. During typhoon landing, strong sea-surface elevation in concert with wave set-up/set-down caused the adjustment of the momentum balance. In the direction perpendicular to the current, but especially in the cross-shore direction, the pressure gradient and wave effects on the current dominated the momentum balance.
资助项目National Key Research and Development Program of China[2016YFC1402000] ; National Natural Science Foundation of China[41376027] ; National Natural Science Foundation of China[U1133001] ; National Natural Science Foundation of China[41606024] ; National Program on Global Change and Air-Sea Interaction[GASI-IPOVAI-01-06] ; NSFC-Shandong Joint Fund for Marine Science Research Centers[U1406401] ; NSFC Innovative Group Grant Project[41421005] ; Chinese Academy of Science (CAS)
WOS研究方向Marine & Freshwater Biology ; Oceanography
语种英语
WOS记录号WOS:000438791100007
出版者SCIENCE PRESS
源URL[http://ir.qdio.ac.cn/handle/337002/163477]  
专题海洋研究所_海洋环流与波动重点实验室
通讯作者Hou Yijun
作者单位1.Qingdao Natl Lab Marine Sci & Technol, Qingdao 266237, Peoples R China
2.State Ocean Adm, North China Sea Branch, Qingdao 266071, Peoples R China
3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
4.Chinese Acad Sci, Inst Oceanol, Key Lab Ocean Circulat & Waves, Qingdao 266071, Peoples R China
5.Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China
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Zhang Chen,Hou Yijun,Li Jian. Wave-current interaction during Typhoon Nuri (2008) and Hagupit (2008): an application of the coupled ocean-wave modeling system in the northern South China Sea[J]. JOURNAL OF OCEANOLOGY AND LIMNOLOGY,2018,36(3):663-675.
APA Zhang Chen,Hou Yijun,&Li Jian.(2018).Wave-current interaction during Typhoon Nuri (2008) and Hagupit (2008): an application of the coupled ocean-wave modeling system in the northern South China Sea.JOURNAL OF OCEANOLOGY AND LIMNOLOGY,36(3),663-675.
MLA Zhang Chen,et al."Wave-current interaction during Typhoon Nuri (2008) and Hagupit (2008): an application of the coupled ocean-wave modeling system in the northern South China Sea".JOURNAL OF OCEANOLOGY AND LIMNOLOGY 36.3(2018):663-675.

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来源:海洋研究所

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