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

doi:10.1007/s00343-018-6088-y

	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
	Zhang Chen 1,2,3; Hou Yijun 2,5; Li Jian 1,4
刊名	JOURNAL OF OCEANOLOGY AND LIMNOLOGY
	2018-05
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
DOI	10.1007/s00343-018-6088-y
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	NSFC Innovative Group Grant Project[41421005]
WOS关键词	PRIMARY HURRICANE VORTEX ; SHORT GRAVITY WAVES ; PARAMETRIC REPRESENTATION ; 3-DIMENSIONAL CURRENT ; CIRCULATION MODEL ; RADIATION-STRESS ; SURFACE ; TURBULENCE ; TRANSPORT ; BREAKING
WOS研究方向	Marine & Freshwater Biology ; Oceanography
语种	英语
出版者	SCIENCE PRESS
WOS记录号	WOS:000438791100007
内容类型	期刊论文
源URL	[http://ir.fio.com.cn:8080/handle/2SI8HI0U/25057]
专题	自然资源部第一海洋研究所
通讯作者	Hou Yijun
作者单位	1.Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China 2.Chinese Acad Sci, Inst Oceanol, Key Lab Ocean Circulat & Waves, Qingdao 266071, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 4.State Ocean Adm, North China Sea Branch, Qingdao 266071, Peoples R China 5.Qingdao Natl Lab Marine Sci & Technol, Qingdao 266237, Peoples R China
推荐引用方式 GB/T 7714	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.