中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
The influence of background waves on internal solitary waves after the transit of Typhoon Neast in the northern South China Sea

文献类型:期刊论文

作者Lin Feilong1,2,3; Hou Yijun1,2; Liu Ze1,2; Hu Po1,2; Fang Yong1,2,3; Duan Yongliang4
刊名ACTA OCEANOLOGICA SINICA
出版日期2014-07-01
卷号33期号:7页码:40-47
关键词internal solitary wave shear instability near-inertial waves internal tides
通讯作者Hou, YJ (reprint author), Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China.
英文摘要On the basis of the time series observations from a temperature chain and an acoustic Doppler current profiler on the continental shelf of the northern South China Sea, a sequence of internal solitary waves (ISWs) and background waves (BWs, including internal tides and near-inertial waves) on the continental shelf were captured simultaneously after the transit of Typhoon Neast in October 2011. These measurementsprovided a unique opportunity to explore the influence of BWs on the ISWs. The BWs appeared a conversion on the current strength and vertical mode structure during the observational period. The BWs were dominated by weak and mode-one waves before October 2 and then turned to strong and high-mode waves after that time. Meanwhile, the ISWs displayed different wave structures before and after October 2, which was closely related to BWs' changes. According to the current profiles of BWs, the high-mode wave structure with strong current could significantly strengthen the vertical shear of ISWs in the near-surface layer and promote the breaking of ISWs, and thus it may play an important role in affecting the background current condition.
学科主题Oceanography
收录类别SCI
语种英语
WOS记录号WOS:000338098400005
源URL[http://ir.qdio.ac.cn/handle/337002/23973]  
专题海洋研究所_海洋环流与波动重点实验室
作者单位1.Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China
2.Chinese Acad Sci, KLOCAW, Qingdao 266071, Peoples R China
3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
4.State Ocean Adm, Inst Oceanog 1, Ctr Ocean & Climate Res, Qingdao 266061, Peoples R China
推荐引用方式
GB/T 7714
Lin Feilong,Hou Yijun,Liu Ze,et al. The influence of background waves on internal solitary waves after the transit of Typhoon Neast in the northern South China Sea[J]. ACTA OCEANOLOGICA SINICA,2014,33(7):40-47.
APA Lin Feilong,Hou Yijun,Liu Ze,Hu Po,Fang Yong,&Duan Yongliang.(2014).The influence of background waves on internal solitary waves after the transit of Typhoon Neast in the northern South China Sea.ACTA OCEANOLOGICA SINICA,33(7),40-47.
MLA Lin Feilong,et al."The influence of background waves on internal solitary waves after the transit of Typhoon Neast in the northern South China Sea".ACTA OCEANOLOGICA SINICA 33.7(2014):40-47.

入库方式: OAI收割

来源:海洋研究所

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