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高效节水灌溉具有诸多优点,但由于平均投资成本较高,高效节水灌溉项目在推广和设计方面面临包括资金在内的很大困难。笔者从新疆墨玉县阔依其乡166.67 hm2高效节水工程实际出发,从该工程的总体设计方案、基本参数、灌水器的选择、农业节水配套设施的安排以及工程典型设计几个方面,简要分析了该项目区高效节水灌溉工程的一些主要设计要点与措施,对类似工程具有一定的借鉴意义。
Efficient water-saving irrigation has many advantages, but due to the high average investment cost, Efficient Water-saving irrigation projects face great difficulties in terms of promotion and design, including funding. Based on the actual 166.67 hm2 efficient water saving project in Moyu County of Xinjiang Autonomous Region, from the aspects of the overall design scheme, basic parameters, the choice of emitter, the arrangement of agricultural water saving facilities and the typical design of the project, This paper briefly analyzes some main design points and measures of water-efficient irrigation project in this project area, and provides some reference for similar projects.