大荔县中小型泵站改造的必要性分析  

Analysis on the Necessity of the Renovation of Small and Medium-sized Pumping Stations

作　　者：李爱爱 

机构地区：[1]渭南市洛惠渠管理局,陕西大荔715100

出　　处：《杨凌职业技术学院学报》2017年第2期20-22,共3页Journal of Yangling Vocational & Technical College

摘　　要：大荔县中小型泵站数量多、分布广,在当地农业生产中发挥着重要作用,然而,由于这些泵站原设计标准低,运行年久,老化失修严重,运行效率下降,制约着当地农业的发展,必须实施改造,势在必行。There are many small and medium-sized pumping stations scattered in Dali County, which plays an important role in agricultural production. Due to the low design standard of these pumping stations, many years of operation, in need of renovation, and low operational efficiency, we should renovate these pumping stations necessarily.

关 键 词：泵站 改造 必要性 

分 类 号：S277[农业科学—农业水土工程]