灌溉回归水及其计算方法的研究进展  

Research Progress of Irrigation Return Water and its Calculation Methods

作　　者：赵新宇[1,2] 钱武文 ZHAO Xin-yu;QIAN Wu-wen(Nanchang Institute of Technology,Nanchang 330099,China;National and Local Joint Engineering Laboratory for the Water Engineering Safety and Efficient Utilization of Water Resource of Poyang Lake Basin,Nanchang 33009,China)

机构地区：[1]南昌工程学院,南昌330099 [2]鄱阳湖流域水工程安全与资源高效利用国家地方联合工程实验室,南昌330099

出　　处：《节水灌溉》2023年第2期45-50,共6页Water Saving Irrigation

基　　金：国家自然科学基金项目(52069016);江西省自然科学基金项目(20202BABL204068)。

摘　　要：灌溉回归水在世界范围内广泛存在,数量很大,而且可以重复利用,但关于灌溉回归水的研究相对较少,在很多方面的研究不够深入。讨论了灌溉回归水的组成,分析了灌溉回归水产生的条件,阐释了灌溉回归水研究的理论基础,分类综述了灌溉回归水量计算方法的研究进展,总结了灌溉回归水的研究现状与存在的问题,对灌溉回归水及其计算方法的未来发展方向进行了展望。Irrigation return flow widely exists in the world and it has a large quantity,but there are relatively few researches on irrigation return flow,and the research in many aspects is not deep enough.This article identified the composition of irrigation return flow,analyzed the formation conditions of irrigation return flow,showed the mechanism of irrigation return flow,summarized the research progress of calculation method of irrigation return flow,discussed the research status and existing problems of irrigation return flow,and looked forward to the future development direction of irrigation return flow and its calculation method.

关 键 词：灌溉回归水 回归水的组成 回归水量计算 研究进展 

分 类 号：S271[农业科学—农业水土工程]