集雨灌溉工程研究综述  

Review on Researches about Rainwater-collecting Irrigation Project

作　　者：李亚伟[1] 杨旸[1] 王金霞[1] 

机构地区：[1]云南农业大学水利学院,云南昆明650201

出　　处：《安徽农业科学》2015年第16期383-386,共4页Journal of Anhui Agricultural Sciences

摘　　要：集雨灌溉工程是对降雨进行收集、汇流,存储和进行节水灌溉的微型水利工程,主要解决农业生产缺水性问题。通过国内外集雨灌溉利用的研究和实践,较详细地阐述了集雨灌溉工程的主要研究内容:集水工程集雨面防渗材料的研究、蓄水工程中蓄水设施的防渗,水分蒸发处理,喷灌、滴灌、渗灌等灌溉技术。文章分析了目前集雨灌溉工程研究存在的问题并提出了发展研究方向。Rainwater-collecting irrigation project is to collect rainfall, convergence, storage and water-saving irrigation micro-engineering, mainly to solve the water shortage problem in agricultural production. Through study and practice of rainwater-collecting irrigation utilization at home and abroad, the main research content was elaborated in detail ： research about water harvesting surface impervious materials, water storage facilities seepage-proofing, evaporation of water treatment, irrigation, drip irrigation, irrigation and other irrigation techniques. The existing problems were analyzed and research direction of rainwater-collecting irrigation engineering was put forward.

关 键 词：集雨灌溉工程 防渗 水分蒸发 

分 类 号：S277[农业科学—农业水土工程]