摘要
辽宁西部地区凌海市大业乡水资源匮乏，发展节水灌溉是该地区农业可持续发展的必然选择。在全面分析项目区水土资源分布情况、现有耕地灌溉情况的基础上，选取一典型片区进行节水灌溉设计。针对该典型片区，设计其灌溉制度与灌溉工作制度，布置田间管网，选取泵站，对其他地区节水灌溉工程的设计具有一定的借鉴意义。
Daye village in Linghai city is short of water resource in the west of Liaoning Province, so developing water saving irrigation is the inevitable choice for sustainable development of agriculture in this region. The paper selects a typical area to design water saving irrigation, based on comprehensive analyzing the distribution of land and water resources in the project area and the existing irrigated situation on farmland. Aiming at the typical area, the paper designs the irrigation schedule and the irrigation system, arranges field network and selects pumping station, ,which will take some reference to the water saving irrigation project design in other region.
出处
《南水北调与水利科技》
CAS
CSCD
北大核心
2014年第B02期212-215,共4页
South-to-North Water Transfers and Water Science & Technology
关键词
滴灌
管网布置
典型设计
drip irrigations pipe network arrangement
typical design
