摘要
以新疆生产建设兵团拟建的一个大型节水灌溉系统为实例,从分析灌溉系统在灌溉和洗盐状态下的流量变化、洗盐定额、洗盐时间等方面入手,探索采用一套灌溉系统同时解决灌溉和洗盐两大问题的途径。
Taking a large water-saving irrigation system planned to be developed by Xinjiang Production and Construction Corps as the studying case, the way of the adoption of one irrigation system to solve the two problems of both the irrigation and salt-leaching at same time is studied herein from the analysis on the aspects such as change of flow rate, salt-leaching ration, salt-leaching time etc. under the irrigation and salt-leaching conditions of the system.
出处
《水利水电技术》
CSCD
北大核心
2008年第10期94-96,112,共4页
Water Resources and Hydropower Engineering
关键词
节水灌溉系统
洗盐
冲洗定额
洗盐模式
洗盐流量
灌区规划
water-saving irrigation system
salt-leaching
leaching ration
leaching modet
leaching flow rate
irrigation districtplanning
