| 台风倒槽局地性强降雨分析 |
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| 引用本文： | 陈小芸,黄姚钦,炎利军.台风倒槽局地性强降雨分析[J].气象科技,2004,32(2):71-75. |
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| 作者姓名： | 陈小芸 黄姚钦 炎利军 |
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| 作者单位： | 广东省佛山市气象台,佛山,528000 |
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| 摘 要： | 通过分析2002年第20号热带风暴“米克拉”在广西南部沿海登陆后引发远离台风暴雨的台风倒槽暴雨，以及与强降水有关的物理量场的变化、风廓线仪和地面风场的脉动，探讨了在台风倒槽与西风槽相结合处以强降水为主的强对流天气发生发展的环境条件。
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| 关 键 词： | 台风 倒槽 强降雨 水汽输送 峰值 |
| 修稿时间： | 2003年5月14日 |
Local Heavy Rainfall Influenced by Typhoon Reverse Trough |
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| Chen Xiaoyun Huang Yaoqin Yan Lijun.Local Heavy Rainfall Influenced by Typhoon Reverse Trough[J].Meteorological Science and Technology,2004,32(2):71-75. |
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| Authors: | Chen Xiaoyun Huang Yaoqin Yan Lijun |
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| Abstract: | Investigation was conducted on a heavy rain influenced by the typhoon inverted trough of the tropical cyclone "Mekkhala"(2002),which landed the southwestern Guangxi Province. The relevant changes of physical variable fields and wind profile and the fluctuation of surface wind fields are analyzed. The environmental conditions for the strong convection that caused local heavy rainfall around the area where the typhoon inverted trough and the westerly trough joined are discussed in detailed. |
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| Keywords: | typhoon inverted trough heavy rainfall vapor transport peak value |
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