摘要
通过大量膜孔多点源交汇入渗试验 ,研究了膜孔多点源交汇入渗湿润体形状、湿润锋运移规律、湿润体内土壤含水量和土壤水分的再分布规律。
The shape of wetting soil, the wetting front movement law, the soil moisture content and redistribution law under the film hole multi point sources interference infiltration are studied via a great number of the tests of film hole multi point sources interference infiltration. These research results have laid a foundation for further research of multi point sources interference infiltration law and film hole irrigation.
出处
《西安理工大学学报》
CAS
2002年第1期67-70,共4页
Journal of Xi'an University of Technology
基金
陕西省"九五"科技攻关资助项目 (95 K0 4-G4
西安理工大学科研基金资助项目
关键词
膜孔多点源
交汇入渗
湿润体特性
film hole multi point sources
interference infiltration
wetting soil behavior
