| 吐鲁番一次典型翻山大风的动力机制分析 |
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| 引用本文： | 张新庆,屈信军. 吐鲁番一次典型翻山大风的动力机制分析[J]. 沙漠与绿洲气象(新疆气象), 2006, 29(1): 21-23 |
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| 作者姓名： | 张新庆 屈信军 |
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| 作者单位： | 吐鲁番地区气象局 新疆吐鲁番838000(张新庆)，博州气象局 新疆博乐833400(屈信军) |
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| 摘 要： | 2004年6月2日吐鲁番盆地出现一场大风。大风引发严重火灾,烧毁民房数百间。这场大风属于典型的翻山大风,预报有一定难度。本文从天气学角度分析了形成这场大风的动力机制,为预报此类天气提供依据。另外,根据大风前期吐鲁番单站天文动力结构特征分析,也解释和印证了这场翻山大风的内在动力机制。
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| 关 键 词： | 翻山大风 动力机制 天文动力结构 |
| 文章编号： | 1002-0799（2006）01-0021-03 |
| 收稿时间： | 2005-08-30 |
| 修稿时间： | 2005-08-30 |
Dynamical Mechanism of a Cross over Mountain Gale in Tulufan |
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| ZHANG Xin-qing,QU Xin-jun. Dynamical Mechanism of a Cross over Mountain Gale in Tulufan[J]. Bimonthly of Xinjiang Meteorology, 2006, 29(1): 21-23 |
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| Authors: | ZHANG Xin-qing QU Xin-jun |
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| Affiliation: | 1.Tulufan Meteorological Bureau,Tulufan 838000,China;2.Bozhou Meteorological Bureau, Bole 833400, China |
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| Abstract: | A strong wind disaster occurred in the Tulufan Basin on 2 June,2004.It caused severe fire and destroyed hundreds of houses.This strong wind belong in classic cross over mountain gale.It is difficult to forecast.The dynamical mechanism of the strong wind was analyzed with meteorology in this article.It offered reference to forecast.In addition,according to the astronomical dynamical structure characteristic of single Tulufan station,the dynamical mechanism of the cross over mountain gale was explained. |
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| Keywords: | cross over mountain gale dynamical mechanism astronomical dynamical structure |
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