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。
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.h 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.
出处
《新疆气象》
2006年第1期21-23,共3页
Bimonthly of Xinjiang Meteorology
关键词
翻山大风
动力机制
天文动力结构
cross over mountain gale
dynamical mechanism
astronomical dynamical structure
