###
气象:2000,26(11):19-23
本文二维码信息
码上扫一扫!
三峡区间面雨量预报方法及其试验效果
(1.武汉中心气象台,武汉 430074;2.湖北省气象局)
The Forecast Methods of Area Rainfall in the Sanxia Region and Experimental Impact Analyses
摘要
图/表
参考文献
相似文献
本文已被:浏览 1194次   下载 1111
    
中文摘要: 介绍了用于制作三峡区间面雨量预报的各种预报方法,分析了天气学方法、数值预报方法及以数值预报产品为基础的人工神经网络方法在1999年汛期的试验效果,结果表明:人工神经网络方法及MAPS数值预报方法预报效果较好。并提出了对几种面雨量预报方法的改进措施。
Abstract:Four kinds of approaches were introduced.They are of synoptic pattern,MAPS numerical model,artificial neural network and Japanese numerical model for forecasting area rainfall in the Sanxia region and analyses impact of the experiment during the summer in 1999.Results show that the forecasting effects are better for artificial neural network and MAPS numerical model.Finally improving measures are given for the first three kinds of approaches.
文章编号:     中图分类号:    文献标志码:
基金项目:
Author NameAffiliation
  
  
  
  
  
  
引用文本:
熊秋芬,王丽,郑启松,王仁乔,柯怡明,何志学,2000.三峡区间面雨量预报方法及其试验效果[J].气象,26(11):19-23.
,2000.The Forecast Methods of Area Rainfall in the Sanxia Region and Experimental Impact Analyses[J].Meteor Mon,26(11):19-23.