摘要
滴灌是目前世界上最先进的节水灌溉技术之一。在高速公路环境建设中采用滴灌技术 ,具有显著的安全、经济、高效、自动化等优点。但现有的自动化滴灌技术如果用于高速公路 ,成本较为高昂。本文以陕西省西渭高速公路为例 ,介绍了一种专门针对公路设计的自动化滴灌系统 ,用固化参数和智能阀替代自动化电路 ,造价仅为现有自动化滴灌工程成本的 1 0 % ,管理达到自动化水平。
Trickling irrigation is one of the most advanced water saving irrigation technologies in the World.The rickling irrigation technology used in the environmental construction of express highway has advantages such as obvious safety,economy,high efficiency and automation etc.But the existing automation trickling irrigation technology will have higher cost,if using in express highways.As taken Xiwei Express Highway in Shanxi Province as an example,the paper introduces a kind of special automation trickling irrigation system for highway design.It replaces automation electric circuit by consolidation parameters and intelligent valve.The cost is 10% of the existing automation trickling irrigation works only and the management reches the automation level.
出处
《城市道桥与防洪》
2000年第4期45-48,共4页
Urban Roads Bridges & Flood Control
关键词
自动化滴灌
公路
绿化
养护
固化参数
智能阀
automation,tricling irrigation,highway,greening,maintenance,applicat$
