| 南海上层对台风响应的模拟研究 |
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| 引用本文： | 姜洪峰,蒋小平,杨斌,张建友. 南海上层对台风响应的模拟研究[J]. 海洋预报, 2009, 26(1) |
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| 作者姓名： | 姜洪峰 蒋小平 杨斌 张建友 |
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| 作者单位： | 解放军61741,部队,北京,100081;解放军75200部队司令部气象室,惠州,516001;93721部队,怀仁,038300 |
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| 摘 要： | 利用中尺度海气耦合模式对2006年第1号台风Chanchu海气相互作用的模拟结果.分析了南海上层海洋对台风的热力和动力响应特征.研究发现:模拟的chanchu影响下南海SST分布与观测较为符合;与SST降低相对应的是混合层深度普遍增加,较大的海面冷却对应了较大的混合层加深;在台风作用下,海面上产生了一个气旋式环流,随着台风中心的移动而移动.流场呈现明显的不对称结构;模拟结果表明南海对台风的响应具有很明显的近惯性振荡特征.
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| 关 键 词： | 海气耦合模式 南海 台风 响应 |
Upper Ocean Response of the South China Sea to Typhoon Chanchu(2006) |
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| JIANG Hong-feng,JIANG Xiao-ping,YANG Bin,ZHANG Jian-you. Upper Ocean Response of the South China Sea to Typhoon Chanchu(2006)[J]. Marine Forecasts, 2009, 26(1) |
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| Authors: | JIANG Hong-feng JIANG Xiao-ping YANG Bin ZHANG Jian-you |
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| Affiliation: | 1.61741 troops PLA;Beijing 100081 China;2.meteorological office of army post no.75200;Huizhou 516001 China;3.93721 troops PLA;Huairen 038300 China |
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| Abstract: | In order to investigate the dynamic and thermal response of the South China Sea(SCS) to real typhoon case qualitatively, the simulated results from a typhoon-ocean coupled model are analyzed in detail.The SST simulated by POM in the coupled experiment is in good agreement to that from the TRMM/TMI-derived data.Corresponding to the SST cooling, the depth of mixed layer deepens in the meantime, it deepens more distinctly on the right side of typhoon, with maxima of 58 m.The correspondence of SST cooling and m... |
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| Keywords: | Coupled model South China Sea Typhoon Response |
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