摘要
介绍了河北省石津灌区末级渠系改造概况,总结了经2006年春、秋试运行后,末级渠系改造试点项目取得的成效:增加了灌溉面积;提高了灌溉水利用率;降低了灌溉成本;发挥了项目区社会、经济和生态效益等。
The transformation of the end canal system in Shijin Irrigation District of Hebei Province was introduced. After its trial operation during the spring and autumn in 2006, the transformation effectiveness of the end canal system was analyzed so as to deepen the transformation work.
出处
《水利经济》
2007年第6期40-41,共2页
Journal of Economics of Water Resources
关键词
石津灌区
末级渠系
末级渠系改造
成效分析
end canal system, transformation of end canal system
effectiveness
