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The 1997-1998 warm event in the South China Sea
文献类型:期刊论文
作者 | Wang, DX ; Xie, Q ; Du, Y ; Wang, WQ ; Chen, J |
刊名 | CHINESE SCIENCE BULLETIN
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出版日期 | 2002 |
卷号 | 47期号:14页码:1221-1227 |
关键词 | South China Sea advection mode downwelling mode prolonged warm event |
ISSN号 | 1001-6538 |
中文摘要 | A strong warm event happens during spring 1997 to spring 1999 in the South China Sea. Its intensity and duration show that it is the strongest event on the record over the past decades. It also corresponds with the severe flood over the valley of the Yangtze River and a couple of marine environmental events. This note addressed the evolution process by using several data sets, such as sea surface temperature, height and wind stress in addition to subsurface temperature. The onset of the warm event almost teleconnects with the El Nino event in the tropical Pacific Ocean. Summer monsoon is stronger and winter monsoon is weaker in 1997 so that there are persistent westerly anomalies in the South China Sea. During the development phase, the warm advection caused by southerly anomalies is the major factor while the adjustment of the thermocline is not obvious. Subsequently, the southerly anomalies decay and even northerly anomalies appear in the summer of 1998 resulting from the weaker than normal summer monsoon in 1998 in the South China Sea. The thermocline develops deeper than normal, which causes the downwelling pattern and the start of the maintaining phase of the warm event. Temperature anomalies in the southern South China Sea begin to decay in the winter of 1998-1999 and this warm event ends in the May of 1999. |
学科主题 | Multidisciplinary Sciences |
收录类别 | SCI |
原文出处 | SCIENCE CHINA PRESS |
WOS记录号 | WOS:000176841000018 |
公开日期 | 2011-07-03 |
源URL | [http://ir.scsio.ac.cn/handle/344004/5509] ![]() |
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 | Wang, DX,Xie, Q,Du, Y,et al. The 1997-1998 warm event in the South China Sea[J]. CHINESE SCIENCE BULLETIN,2002,47(14):1221-1227. |
APA | Wang, DX,Xie, Q,Du, Y,Wang, WQ,&Chen, J.(2002).The 1997-1998 warm event in the South China Sea.CHINESE SCIENCE BULLETIN,47(14),1221-1227. |
MLA | Wang, DX,et al."The 1997-1998 warm event in the South China Sea".CHINESE SCIENCE BULLETIN 47.14(2002):1221-1227. |
入库方式: OAI收割
来源:南海海洋研究所
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