Tropical storm-forced near-inertial energy dissipation in the southeast continental shelf region of Hainan Island
文献类型：期刊论文
| 作者 | Zhang ShuWen1; Xie LingLing1; Zhao Hui1; Hou YiJun2 |
| 刊名 | SCIENCE CHINA-EARTH SCIENCES
 |
| 出版日期 | 2014-08-01 |
| 卷号 | 57期号:8页码:1879-1884 |
| 关键词 | tropical storm Washi continental shelf region of Hainan Island near-inertial energy dissipation in thermocline |
| 通讯作者 | Zhang, SW (reprint author), Guangdong Ocean Univ, Guangdong Key Lab Climate Resource & Environm Con, Coll Ocean & Meteorol, Zhanjiang 524088, Peoples R China. |
| 英文摘要 | Near-inertial motion is an important dynamic process in the upper ocean and plays a significant role in mass, heat, and energy transport across the thermocline. In this study, the dissipation of wind-induced near-inertial energy in the thermocline is investigated by using observation data collected in July and August 2005 during the tropical storm Washi by a moored system at (19A degrees 35'N, 112A degrees E) in the continental shelf region off Hainan Island. In the observation period, the near-inertial part dominated the observed ocean kinetic energy and about 80% of the near-inertial energy dissipated in the upper layer. Extremely strong turbulent mixing induced by near-inertial wave was observed in the thermocline, where the turbulent energy dissipation rate increased by two orders of magnitude above the background level. It is found that the energy loss of near-inertial waves in the thermocline is mainly in the large-scales. This is different from the previous hypothesis based on "Kolmogorov cascade" turbulence theory that the kinetic energy is dissipated mainly by small-scale motions. |
| 学科主题 | Geology |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000339818800017 |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/23976]  |
| 专题 | 海洋研究所_海洋环流与波动重点实验室 |
| 作者单位 | 1.Guangdong Ocean Univ, Guangdong Key Lab Climate Resource & Environm Con, Coll Ocean & Meteorol, Zhanjiang 524088, Peoples R China 2.Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang ShuWen,Xie LingLing,Zhao Hui,et al. Tropical storm-forced near-inertial energy dissipation in the southeast continental shelf region of Hainan Island[J]. SCIENCE CHINA-EARTH SCIENCES,2014,57(8):1879-1884. |
| APA | Zhang ShuWen,Xie LingLing,Zhao Hui,&Hou YiJun.(2014).Tropical storm-forced near-inertial energy dissipation in the southeast continental shelf region of Hainan Island.SCIENCE CHINA-EARTH SCIENCES,57(8),1879-1884. |
| MLA | Zhang ShuWen,et al."Tropical storm-forced near-inertial energy dissipation in the southeast continental shelf region of Hainan Island".SCIENCE CHINA-EARTH SCIENCES 57.8(2014):1879-1884. |
入库方式： OAI收割
来源：海洋研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。