2000年7月3～7日许昌市连续性暴雨过程分析  

The Analysis of the Continuous Storm Rain during July 3～7 in 2000 in Xuchang

作　　者：靖春悦 胡昌根 

机构地区：[1]许昌市气象局,河南许昌461000

出　　处：《河南气象》2001年第4期20-21,共2页Meteorology Journal of Henan

摘　　要：利用实测资料和Ｔｌ０６模式计算的物理量参数，分析了２０００年７月３～７日许昌市连续性暴雨过程的大尺度环流背景和多种尺度影响系统的配置及其贡献，探讨了水汽条件、动力条件和不稳定条件在暴雨维持中的重要作用，并讨论了特殊地形对禹州市连续性暴雨的影响。By using observed data and physical quantity parameters calculated with T106 model, we have analyzed the cooperation and contribution of large - scale circulation background and some other - scale influence systems with in the continuous storm rain during July 3~7 in 2000 in Xuchang; The important contribution vapor condition, along with the dynamic condition and instability condition in storm rain preserving. And the unique geographic condition's influence to the continues storm rain in Yuzhou is also calculated.

关 键 词：连续暴雨 环流背景 低空急流 物理量诊断 2000年 7月 天气过程分析 许昌市 

分 类 号：P458.121.1[天文地球—大气科学及气象学]