摘要
强调了我国西北地区缺水的紧迫现状和节水的重要性 ,提出了通过节水灌溉解决缺水问题的方法与措施 ,讨论了节水灌溉中必须解决的问题及节水灌溉应用技术等。以宝鸡峡引渭灌区为例 ,分析了水资源管理调度现状、节水灌溉方法、灌溉用水量计算模型等 。
The serious watershortage problems and the importance of watersaving are highlighted in this paper,the mothodologies and measures to solve water shortage by watersaving irrigation are put forward,the problems to be solved and techniques to be applied in watersaving irrigation are also discussed.The paper also take Baojixia irrigation areas as case study to analyze the water resource management,adjustment of current conditions,the calculation patterns to measure the amount of water needed for irrigation.Thus the water amount for irrigation in the given areas could be calculated.
出处
《西北农林科技大学学报（自然科学版）》
CSCD
北大核心
2001年第z1期23-27,共5页
Journal of Northwest A&F University(Natural Science Edition)
基金
陕西省水利厅基金项目
关键词
西北地区
水资源
节水灌溉
宝鸡峡灌区
the northwestern part of China
water resource
watersaving irrigation
Baojixia irrigation area
作者简介
汪妮(1975-),女,陕西西安市人,在职博士.主要从事水资源开发利用的研究.
