热带气旋影响广西造成大范围暴雨的天气类型及预报  

Tropical Cyclones Affecting Wide Range Rainstorm Weather Types and its Prediction in Gaungxi

作　　者：黄治逢[1] 李菁[1] 

机构地区：[1]广西区气象台,广西南宁530022

出　　处：《气象研究与应用》2007年第4期8-10,共3页Journal of Meteorological Research and Application

基　　金：广西科技攻关项目(桂科攻0322022)资助。

摘　　要：利用EC数值预报资料,对影响广西热带气旋进行了分析,归纳整理出影响大范围暴雨的天气类型,并寻找其相关的气象要素和预报因子,通过建立各型的预报规则并进行预报应用,效果较为理想,为防台工作有一定的参考价值。Using EC numerical forecasting data,we analyzed the tropical cyclones that affected Guangxi,induced and reorganized the weather types influencing wide range rainstorm and found out the correlating meteorological elements and predicting factors.Then we established forecasting rules and used them in our real forecasting,and found that the effect was very good,which has referencing value in the work of guarding against typhoon.

关 键 词：热带气旋 大范围暴雨 天气类型 

分 类 号：P457[天文地球—大气科学及气象学]