Sensitivity Analysis of Border Irrigation Performance to Micro topography and Border Width Variability

摘要：

Based on the border irrigation experiment,the spatial distribution of micro-lopography and border width along the border are studied,the sensibility of border irrigation performance to the spatial distribution is analyzed. The results indicates that the variation degree of micro-topography and border width is weak,the distribution uniformity and application efficiency decrease with the increase of Sd and SW. The sensibility of border irrigation performance to spatial variability of microtopography and border width is notable,and the border width is the main one. Therefore,the spatial distribution of micro-topography and border width is not ignored when making irrigation scheme.

关键词： border irrigation performance border width microtopography spatial variability

作者: Wang Weihan Chen Dongyun Pan Wenying

作者单位: Zhejiang Water Conservancy And Hydropower College Department of Water Conservancy Hangzhou,China Hangzhou Union Architecture Design Institute Co.,LTD Hangzhou,China

会议类型: 国际会议

会议名称: 2012 International Conference on Computer Science and Electronic Engineering(2012 IEEE计算机科学与电子工程国际会议 ICCSEE 2012)

会议地点: 杭州

会议语种:英文

页码: 121-123

在线出版日期: 2012-03-23（万方平台首次上网日期，不代表论文的发表时间）