| 0407号台风"蒲公英"路径突然北折的原因分析 |
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| 引用本文： | 高珊,何小宁,凌士兵.0407号台风"蒲公英"路径突然北折的原因分析[J].台湾海峡,2005,24(4):448-454. |
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| 作者姓名： | 高珊 何小宁 凌士兵 |
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| 作者单位： | 1. 南京信息工程大学大气科学系,江苏,南京,210044;福建省气象局,福建,福州,350001
2. 福建省气象局,福建,福州,350001 |
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| 摘 要： | 本文主要从天气学的角度分析0407号台风“蒲公英”在巴士海峡上空突然北折的原因,发现双台风相互作用牵制了“蒲公英”,增加了台风路径北折的突然性,而其南侧高压环流的发展对台风路径北折有决定性作用．扩大传统中双台风发生作用的距离,将两个台风之间可以直接、半直接或间接作用的概念引入日常预报中。
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| 关 键 词： | 气象学 突然北折 双台风 相互作用 南侧高压 |
| 文章编号： | 1000-8160（2005）04-0448-07 |
| 收稿时间： | 2004-12-25 |
| 修稿时间： | 2004-12-25 |
Analysis on the causes of anomalous northward moving track of typhoon 0407 "Mindule" |
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| GAO Shan,HE Xiao-ning,LING Shi-bing.Analysis on the causes of anomalous northward moving track of typhoon 0407 "Mindule"[J].Journal of Oceanography In Taiwan Strait,2005,24(4):448-454. |
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| Authors: | GAO Shan HE Xiao-ning LING Shi-bing |
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| Institution: | GAO Shan, HE Xiao-ning ,LING Shi-bing ( 1. Department of Atmospheric Sciences, Nanjing University of Information Science |
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| Abstract: | In this paper, anomalous northward track of typhoon 0407"Mindule" on Bashi Channel is synopitically analyzed. Results show that the binary tropical cyclone interactions enhanced suddenness of"Mindule" northward turning and the development of anticyclone circulation at the south of typhoon played an important role in causing typhoon to move toward the north suddenly. Furthermore, this paper introduces the view about the direct, semi-direct and indirect interactions between the binary tropical cyclone to the dailg forecast. |
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| Keywords: | meteorology anomalous northward track binary tropical cyclone interactions anticyclone circulation at the south of typhoon |
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