当前位置: 首页 > 文章 > 山东省2009年7月5~6日暴雨的中尺度分析 河北农业科学 2009,13 (10) 104-106
Position: Home > Articles > Mesoscale Analysis on the Rainstorm in Shandong Province from July 5 to July 6,2009 Journal of Hebei Agricultural Sciences 2009,13 (10) 104-106

山东省2009年7月5~6日暴雨的中尺度分析

作  者:
高民;李永果;袁爱民
单  位:
济宁市气象局
关键词:
山东省;暴雨;中尺度特征;雨团
摘  要:
利用精细探测资料,对2009年7月5~6日山东省暴雨过程进行天气动力学分析,重点是分析暴雨的中尺度特征。结果表明,此次降水过程是在有利的天气尺度环流背景下产生的;高层强辐散与中低层强辐合为中尺度对流系统的发生发展提供了有利的动力背景;水汽通量的强辐合是降水的中尺度对流系统发生发展的重要条件之一。
译  名:
Mesoscale Analysis on the Rainstorm in Shandong Province from July 5 to July 6,2009
作  者:
GAO Min,LI Yong-guo,YUAN Ai-min(Jining Meteorological Bureau,Jining 272037,China)
关键词:
Shandong Province;Rainstorm;Mesoscale characteristics;Rain cluster
摘  要:
The rainstorm occurred in Shandong Province from July 5 to July 6,2009 was analyzed by the synoptic-dynamic method,and the scale characteristics were emphatically analyzed.The results showed that the rainstorm occurred under the background of favorable synoptic scale circulation.The strong divergence at upper-level and the strong convergence at middle and low level provided a favorable dynamic background for the development of mesoscale convective system,and the strong divergence of water vapor flux was one of the important conditions for its development.

相似文章

计量
文章访问数: 5
HTML全文浏览量: 0
PDF下载量: 0

所属期刊

推荐期刊