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中文摘要: 依据盐城市1980~1996年的雾资料进行了气候分析,将雾发生的天气形势归纳为弱高压和气旋倒槽两种类型;在此基础上,对单站要素进行了指标分析,由给出的5条指标采用概率加法原理进行雾发生的分析判断;并在气象信息综合分析处理系统(Micaps)上建立了春运期间雾预报系统,在实际应用中取得了较好的效果。
中文关键词: 雾预报,指标分析,天气分型
Abstract:Through the climatic analysis of fog during 1980~1996,the weather situation was summed up as weak high pressure and cyclone inverted trough over Yancheng city in Jiangsu province.Base on the indexes,the local meteorological elements were analyzed.The diagnose for five indexes of fog occurrence was conducted by the use of probability addition principle.The fog forecasting system was built with the aid of the meteorological information comprehensive process system,and the better effects in operational practice were achieved.
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基金项目:
作者 | 单位 |
郭根华 | 江苏省盐城市气象局,盐城 224001 |
王亦平 | 江苏省盐城市气象局,盐城 224001 |
闵莉 | 江苏省盐城市气象局,盐城 224001 |
蔡士来 | 江苏省盐城市气象局,盐城 224001 |
朱汉苏 | 江苏省盐城市气象局,盐城 224001 |
Author Name | Affiliation |
引用文本:
郭根华,王亦平,闵莉,蔡士来,朱汉苏,1999.盐城市雾发生规律及其预报[J].气象,25(6):35-38.
,1999.Occurrence Law and Forecast of Fog over Yancheng City[J].Meteor Mon,25(6):35-38.
郭根华,王亦平,闵莉,蔡士来,朱汉苏,1999.盐城市雾发生规律及其预报[J].气象,25(6):35-38.
,1999.Occurrence Law and Forecast of Fog over Yancheng City[J].Meteor Mon,25(6):35-38.