应用Surfer软件进行喷(微)灌均匀度分析  

Application of Surfer Software for Uniformity Analysis of Sprinkler Irrigation or Micro Irrigation

作　　者：杨路华[1] 刘玉春[2] 柴春玲[2] 高会嫣[2] 李长江[2] 

机构地区：[1]武汉大学,湖北武汉430072 [2]河北农业大学,河北保定071001

出　　处：《节水灌溉》2004年第5期14-16,共3页Water Saving Irrigation

基　　金：河北省发改委项目;河北省教育厅项目(2002243)资助。

摘　　要：利用Surfer软件可以绘制各类等值线图和三维表面图,Surfer软件可应用于喷(微)灌水量分布图绘制、喷洒强度和均匀度计算。重点介绍该软件的基本原理与应用方法,包括数据建立、水量分布图生成等过程,以及利用AutoCAD等软件进行图形处理与喷洒强度和均匀度计算。Surfer Software Package can be used to draw various isograms and 3D surface charts. It also can be applied for water distribution mapping, irrigation intensity and uniformity analysis of sprinkler irrigation or micro-irrigation. The basic principles and application method of Surfer software Package, including the processes of data establishment and water distribution mapping, the application of CAD software to modify water distribution chart and to calculate irrigation intensity and uniformity, were introduced in this paper.

关 键 词：SURFER软件 喷(微)灌强度 喷(微)灌均匀度 水量分布图 

分 类 号：S275.5[农业科学—农业水土工程]