Generation and evolution of internal solitary waves in the southern Taiwan Strait

doi:10.1080/03091929.2019.1590568

CORC > 海洋研究所 > 中国科学院海洋研究所

	Generation and evolution of internal solitary waves in the southern Taiwan Strait
	Min, Wenjia 1,2,3; Li, Qun 4; Zhang, Peiwen 1,2,3; Xu, Zhenhua 1,2,3,5; Yin, Baoshu 1,2,3,5
刊名	GEOPHYSICAL AND ASTROPHYSICAL FLUID DYNAMICS
	2019-03-30
页码	16
关键词	Internal solitary waves internal tides southern Taiwan Strait MITgcm
ISSN号	0309-1929
DOI	10.1080/03091929.2019.1590568
通讯作者	Li, Qun(liqun@pric.org.cn) ; Xu, Zhenhua(xuzhenhua@qdio.ac.cn)
英文摘要	The generation processes and potential energy sources of internal solitary waves (ISWs) in the southern Taiwan Strait are investigated by driving a high resolution non-hydrostatic numerical model with realistic background conditions. Two main types of ISWs are clarified according to their different energy sources. One is generated by the nonlinear disintegration of remote internal tides emanating from Luzon Strait, and the other type is generated by local tide-topography interaction at the continental slope. The basic properties and evolution processes differ between these two kinds of ISWs. The waves originated from the remote internal tides at Luzon Strait have amplitudes comparable to previous field observations. In contrast, the ISWs generated locally are much weaker than observed waves, even in the presence of a steady offshore background current, which intensifies the generation of onshore ISWs. The ISWs induced by remotely generated M-2 internal tides are stronger than those induced by K-1 internal tides, and the fraction of internal wave energy transmitted onto the shelf is not significantly influenced by the intensity of remotely generated internal tides.
资助项目	Strategic Pioneering Research Program of CAS[XDA22050202] ; National Natural Science Foundation of China[91858103] ; National Natural Science Foundation of China[41528601] ; National Natural Science Foundation of China[41676006] ; National Key Research and Development Program of China[2017YFA0604102] ; National Key Research and Development Program of China[2016YFC1401404] ; QNLM[2016ASKJ12] ; Youth Innovation Promotion Association CAS ; Key Research Program of Frontier Sciences, CAS[QYZDB-SSW-DQC024] ; CAS Interdisciplinary Innovation Team
WOS研究方向	Astronomy & Astrophysics ; Geochemistry & Geophysics ; Mechanics
语种	英语
出版者	TAYLOR & FRANCIS LTD
WOS记录号	WOS:000464656200001
内容类型	期刊论文
源URL	[http://ir.qdio.ac.cn/handle/337002/161176]
专题	中国科学院海洋研究所
通讯作者	Li, Qun; Xu, Zhenhua
作者单位	1.Chinese Acad Sci, Key Lab Ocean Circulat & Waves, Inst Oceanol, Qingdao, Shandong, Peoples R China 2.Univ Chinese Acad Sci, Beijing, Peoples R China 3.Chinese Acad Sci, Ctr Ocean Mega Sci, Qingdao, Shandong, Peoples R China 4.Polar Res Inst China, Shanghai, Peoples R China 5.Qingdao Natl Lab Marine Sci & Technol, Qingdao, Shandong, Peoples R China
推荐引用方式 GB/T 7714	Min, Wenjia,Li, Qun,Zhang, Peiwen,et al. Generation and evolution of internal solitary waves in the southern Taiwan Strait[J]. GEOPHYSICAL AND ASTROPHYSICAL FLUID DYNAMICS,2019:16.
APA	Min, Wenjia,Li, Qun,Zhang, Peiwen,Xu, Zhenhua,&Yin, Baoshu.(2019).Generation and evolution of internal solitary waves in the southern Taiwan Strait.GEOPHYSICAL AND ASTROPHYSICAL FLUID DYNAMICS,16.
MLA	Min, Wenjia,et al."Generation and evolution of internal solitary waves in the southern Taiwan Strait".GEOPHYSICAL AND ASTROPHYSICAL FLUID DYNAMICS (2019):16.