低压管道输水灌溉技术节水性能研究  

Research on the Water-Saving Performance of Low-Pressure Pipeline Water Delivery Irrigation Technology

作　　者：付妍 Fu Yan(Jining Yanzhou District Water Development Service Center,Jining,Shandong 272100)

机构地区：[1]济宁市兖州区水务发展服务中心,山东济宁272100

出　　处：《现代工程科技》2025年第3期157-160,共4页Modern Engineering Technology

摘　　要：低压管道输水灌溉技术作为一种现代化节水灌溉方法,在水利工程领域展现出显著的节水优势。该技术通过优化输水效率、合理设计管道系统及科学运行管理,有效降低了输水过程中的渗漏与蒸发损耗。基于流体力学原理,分析了低压管道输水灌溉技术的关键特点,并结合实验研究探讨了其节水性能与推广价值。研究表明,低压管道输水灌溉技术在提升水资源利用率、节约农业用水及促进水资源可持续利用方面具有重要意义,为农业现代化发展提供了可靠的技术支持。As a modern water-saving irrigation method,low-pressure pipeline water delivery irrigation technology demonstrates significant water-saving advantages in the field of water conservancy projects.This technology effectively reduces leakage and evaporation losses during water transportation through optimizing water delivery efficiency,rationally designing pipeline systems,and implementing scientific operation management.Based on fluid mechanics principles,this paper analyzes the key characteristics of low-pressure pipeline water delivery irrigation technology and explores its water-saving performance and popularization value through experimental research.The study shows that this technology plays a vital role in improving water resource utilization efficiency,conserving agricultural water use,and promoting sustainable water resource utilization,providing reliable technical support for the modernization of agricultural development.

关 键 词：低压管道 输水灌溉 节水技术 水利工程 输水效率 

分 类 号：S275[农业科学—农业水土工程]