Numerical simulation of the structure and variation of upwelling off the east coast of Hainan Island using QuikSCAT winds
文献类型：期刊论文
| 作者 | Li, YN ; Peng, SQ ; Yang, W ; Wang, DX |
| 刊名 | CHINESE JOURNAL OF OCEANOLOGY AND LIMNOLOGY
 |
| 出版日期 | 2012 |
| 卷号 | 30期号:6页码:1068-1081 |
| 关键词 | upwelling high-resolution nested model South China Sea QuikSCAT winds |
| ISSN号 | 0254-4059 |
| 通讯作者 | speng@scsio.ac.cn |
| 中文摘要 | The spatial structure and variation of the upwelling in the waters east and northeast of Hainan Island, China during 2000-2007 were investigated using a nested high-resolution Princeton Ocean Model (POM) forced by QuikSCAT winds. The model produced good simulations of the summer upwelling and the seasonal and annual variability. Strong upwelling occurs from mid-July to mid-August with a peak east of Hainan Island associated with the southwesterly monsoon in the South China Sea. Sensitivity experiments indicated that when the local wind stress controls the variability of the upwelling, the large-scale circulation significantly enhances the upwelling northeast of Hainan Island by inducing a local upwelling and transporting cold water northeast-ward along the island's east coast. The joint effects of the local wind stress and large-scale circulation result in stronger upwelling northeast of Hainan Island. This implies that the annual variation of the upwelling northeast of Hainan Island is controlled not only by the local alongshore wind stress but also by the large-scale circulation. This result will help us investigate the decadal variation of the upwelling in this region in the future. |
| 学科主题 | Limnology; Oceanography |
| 语种 | 英语 |
| WOS记录号 | WOS:000311286500020 |
| 公开日期 | 2013-08-28 |
| 源URL | [http://ir.scsio.ac.cn/handle/344004/10073]  |
| 专题 | 南海海洋研究所_热带海洋环境国家重点实验室(LTO) |
| 推荐引用方式 GB/T 7714 | Li, YN,Peng, SQ,Yang, W,et al. Numerical simulation of the structure and variation of upwelling off the east coast of Hainan Island using QuikSCAT winds[J]. CHINESE JOURNAL OF OCEANOLOGY AND LIMNOLOGY,2012,30(6):1068-1081. |
| APA | Li, YN,Peng, SQ,Yang, W,&Wang, DX.(2012).Numerical simulation of the structure and variation of upwelling off the east coast of Hainan Island using QuikSCAT winds.CHINESE JOURNAL OF OCEANOLOGY AND LIMNOLOGY,30(6),1068-1081. |
| MLA | Li, YN,et al."Numerical simulation of the structure and variation of upwelling off the east coast of Hainan Island using QuikSCAT winds".CHINESE JOURNAL OF OCEANOLOGY AND LIMNOLOGY 30.6(2012):1068-1081. |
入库方式： OAI收割
来源：南海海洋研究所
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