暴雨过程汇合流场不同尺度系统相互影响效应的初步研究
投稿时间:1986-01-14  修订日期:1986-07-05  点此下载全文
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作者单位
徐祥德  
中文摘要:本文研究了大范围暴雨过程不同尺度系统的相互作用,研究结果表明不同尺度系统相互作用可以导致低涡扰动的发展、非地转偏差、低层辐合与急流的加强。本文还采用诊断方法探讨了大范围暴雨过程的斜压发展,大尺度上升运动以及热力结构问题。
 
A PRELIMINARY STUDY ON THE INTERACTION OF SYSTEMS OF VARIOUS SCALES IN THE CONVERGENT FLOW IN THE HEAVY RAIN AREA
Abstract:It is shown from the analysis that the interaction of the systems of various scales may lead to the growth of vortex disturbance and the intensification of the low-level convergence as well as the jet stream. Diagnostic investigation is conducted on the development of baroclinity, large-scale ascending motion and changes in the thermodynamic structure.
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