Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1175/JCLI-D-16-0419.1 |
Interannual Variation of the Cold-Season Rainfall Center in the South China Sea | |
Chen, Tsing-Chang1; Tsay, Jenq-Dar1; Matsumoto, Jun2,3 | |
2017 | |
发表期刊 | JOURNAL OF CLIMATE |
ISSN | 0894-8755 |
EISSN | 1520-0442 |
出版年 | 2017 |
卷号 | 30期号:2 |
文章类型 | Article |
语种 | 英语 |
国家 | USA; Japan |
英文摘要 | During 15 November-31 December, a cold-season rainfall center appears in the southern part of the South China Sea (SCS) north of northwestern Borneo and juxtaposed along the southwest-northeast direction with rainfall centers for the Malay Peninsula and the Philippines. This SCS rainfall center also coincides geographically with the SCS surface trough. An effort is made to explore the formation mechanism of this rainfall center. It is primarily formed by the second intensification of heavy rainfall/flood cold surge vortex [CSV(HRF)] through its interaction with a cold surge flow over the SCS trough. Both the SCS rainfall center and the SCS surface trough are located at the easterly flow north of the near-equator trough. Modulated by the interannual variation of the cyclonic shear flow along the near-equator trough in concert with the El Nino-Southern Oscillation (ENSO) cycle, the SCS rainfall center undergoes an interannual variation. The impact of this ENSO cycle is accomplished through the regulation of CSV(HRF) trajectories originating from the Philippines vicinity and Borneo and propagating to different destinations. Rain-producing efficiency determined by the interannual variation of the divergent circulation accompanies the cyclonic shear flow around the near-equator trough in response to this ENSO cycle. |
领域 | 气候变化 |
收录类别 | SCI-E |
WOS记录号 | WOS:000391856300015 |
WOS关键词 | CIRCULATION ; ANOMALIES |
WOS类目 | Meteorology & Atmospheric Sciences |
WOS研究方向 | Meteorology & Atmospheric Sciences |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/19695 |
专题 | 气候变化 |
作者单位 | 1.Iowa State Univ, Dept Geol & Atmospher Sci, Ames, IA 50011 USA; 2.Tokyo Metropolitan Univ, Dept Geog, Tokyo, Japan; 3.JAMSTEC, Dept Coupled Ocean Atmosphere Land Proc Res, Yokosuka, Kanagawa, Japan |
推荐引用方式 GB/T 7714 | Chen, Tsing-Chang,Tsay, Jenq-Dar,Matsumoto, Jun. Interannual Variation of the Cold-Season Rainfall Center in the South China Sea[J]. JOURNAL OF CLIMATE,2017,30(2). |
APA | Chen, Tsing-Chang,Tsay, Jenq-Dar,&Matsumoto, Jun.(2017).Interannual Variation of the Cold-Season Rainfall Center in the South China Sea.JOURNAL OF CLIMATE,30(2). |
MLA | Chen, Tsing-Chang,et al."Interannual Variation of the Cold-Season Rainfall Center in the South China Sea".JOURNAL OF CLIMATE 30.2(2017). |
条目包含的文件 | 条目无相关文件。 |
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