Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Journal of Anhui Normal University(Natural Science)》 2010-01
Add to Favorite Get Latest Update

The Relationship of Precipitation and Water Level of Huaihe River in Anhui Province

HUANG Yong1,3,HE Yong-jian2,ZhU Hong-fang3(1.Nanjing University of Information Science & Technology,Nanjing 230061,China;2.Anhui Institute of Meteorology,Hefei 230031,China;3.Anhui Key Lab of Atmosphere Science & Satellite Remote Sensing,Hefei 230031,China)  
In this paper,based on the hydrological and meteorological observation data,a study of relationship with water level and precipitation in Huaihe River basin of Anhui,where flood and drought were occurred usually,was presented.Using a correlation analysis technique,relationship of water level and precipitation were found out.It is shown in the results that the relationships of different fields were various.In general,the water-level should be raised after 2-4 days later when precipitation were occurred.Finally,the models of water-level change were built based on the statistical characters in 3 fields,which with high relativity with water-level and rainfall.And the models were applied during July early on 2007.As results of application shown that the models are capable for water level forecasting.
【Fund】: 中国气象局新技术推广重点项目(CMATG2007Z11);; 中国气象局新技术推广项目(CMATG2009MS07)
【CateGory Index】: P468.024
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved