SUBSURFACE DRAINAGE AND ITS REVERSABLE FACILITIES IN SUBIRRIGATION

被引：0
|
作者：
Teusdea, Alin Cristian
David, Ioan
Mancia, Aurora
机构：
来源：
ANNALS OF DAAAM FOR 2008 & PROCEEDINGS OF THE 19TH INTERNATIONAL DAAAM SYMPOSIUM | 2008年
关键词：
subsurface drainage; subirrigation; drain spacing; real drain;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
The paper work focuses on subsurface drainage,system design and its reversible use in subirrigation. It emphasizes David I. equations which completes Ernst equations for subsurface drainage design with the term fir the load loss at the filter drain entrance, There are also provided the David I. equations for subirrigation design, These equations are the missing link to a complete numerical design algorithm. The computer simulations analysis accomplished can be used as a design tool for subsurface drainage systems which can work reversible too, as subirrigation systems.
引用
收藏
页码：1379 / 1380
页数：2
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