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| The influence of background waves on internal solitary waves after the transit of Typhoon Neast in the northern South China Sea | |
Lin Feilong1,2,3; Hou Yijun1,2; Liu Ze1,2; Hu Po1,2 ; Fang Yong1,2,3; Duan Yongliang4; Hou, YJ (reprint author), Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China.
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| 2014-07-01 | |
| 发表期刊 | ACTA OCEANOLOGICA SINICA
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| 卷号 | 33期号:7页码:40-47 |
| 文章类型 | Article |
| 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. |
| 关键词 | Internal Solitary Wave Shear Instability Near-inertial Waves Internal Tides |
| 学科领域 | Oceanography |
| DOI | 10.1007/s13131-014-0511-9 |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000338098400005 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.qdio.ac.cn/handle/337002/23973 |
| 专题 | 海洋环流与波动重点实验室 |
| 通讯作者 | Hou, YJ (reprint author), Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China. |
| 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 |
| 第一作者单位 | 中国科学院海洋研究所; 海洋环流与波动重点实验室 |
| 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.,...&Hou, YJ .(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. |
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