摘要
针对机压管道式喷灌系统的特点,阐述了其作业区与压力区的划分原则,并提出了以年费用最低作为作业区与压力区划分的依据,可供工程设计参考。
The method are presented that pressure range and subunit are divided to minimize the capital cost of the sprinkler System with pumping station.
出处
《排灌机械》
1995年第3期40-41,共2页
Drainage and Irrigation Machinery