Evidence for thermocline ventilation in the South China Sea in winter
文献类型:期刊论文
作者 | Wang, DX ; Du, Y ; Shi, P |
刊名 | CHINESE SCIENCE BULLETIN
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出版日期 | 2001 |
卷号 | 46期号:9页码:774-778 |
关键词 | thermocline ventilation northern SCS potential vorticity |
ISSN号 | 1001-6538 |
通讯作者 | Wang, DX, Chinese Acad Sci, S China Sea Inst Oceaol, Lab Trop Marine Environm Dynam, Guangzhou 510301, Peoples R China |
中文摘要 | Based on analysis bf Levitus data in the South China Sea (SCS), this note addresses the seasonal feature of the mixed layer and thermocline in the northern SCS in winter, and demonstrates thermocline ventilation during the winter period. The ventilated thermocline is isopycnic layers between sigma 22.0 and 23.5, the other layers beneath is not ventilated yet. The process of thermocline ventilation is accompanied by detrainment water from the mixed layer into the thermocline at the outcropping line and moves to the south. Forced by subduction, the seasonal southward propagating signal also appears in the unventilated thermo dine. The horizontal component of the signal propagates along the isoline of potential vorticity (PV), in other words, moves around a seasonal PV pool. |
学科主题 | Multidisciplinary Sciences |
收录类别 | SCI |
原文出处 | SCIENCE PRESS |
WOS记录号 | WOS:000169054600019 |
公开日期 | 2011-07-03 |
源URL | [http://ir.scsio.ac.cn/handle/344004/5493] ![]() |
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,Du, Y,Shi, P. Evidence for thermocline ventilation in the South China Sea in winter[J]. CHINESE SCIENCE BULLETIN,2001,46(9):774-778. |
APA | Wang, DX,Du, Y,&Shi, P.(2001).Evidence for thermocline ventilation in the South China Sea in winter.CHINESE SCIENCE BULLETIN,46(9),774-778. |
MLA | Wang, DX,et al."Evidence for thermocline ventilation in the South China Sea in winter".CHINESE SCIENCE BULLETIN 46.9(2001):774-778. |
入库方式: OAI收割
来源:南海海洋研究所
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