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“95.8”川西大暴雨成因分析
引用本文:顾清源,康岚,张毅.“95.8”川西大暴雨成因分析[J].成都信息工程学院学报,1997(2).
作者姓名:顾清源  康岚  张毅
作者单位:四川省气象台
摘    要:通过对“95.8”大暴雨过程的全面技术总结,揭示了多种尺度系统间相互作用对产生大暴雨过程的贡献,并指出了云团的发生及其发展源于北方冷空气和南方低空急流持续影响所形成的两个中间尺度垂直环流。

关 键 词:垂直环流  北槽南涡  能量  副高

ANALYSIS OF A HEAVY TORRENTIAL RAINFALL IN WEST SICHUAN IN AUGUST OF 1995
Gu,Qingyuan,Kang,Lan,Zhang,Yi.ANALYSIS OF A HEAVY TORRENTIAL RAINFALL IN WEST SICHUAN IN AUGUST OF 1995[J].Journal of Chengdu University of Information Technology,1997(2).
Authors:Gu  Qingyuan  Kang  Lan  Zhang  Yi
Institution:Sichuan Meteorological Observatory
Abstract:A heavy torrential rainfall process in August of 1995 is fully analysed and technically summarized.It is pointed out that the interaction of the multi scales atmospheric systems play a dominant role in the formation of the heavy torrential rainfall.The two medium scale vertical circulation induced by the continuous interplay between northern cold air and southern low level jet stream is the source region of the growth and development of cloud cluster.
Keywords:Vertical  circulation  Northern  trough  and  southern  vertices  Energy  Subtropical  high    
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