干旱区研究

干旱区研究 ›› 2012, Vol. 29 ›› Issue (2): 375-378.

• 其他 • 上一篇    

田间节水灌溉工程最优规划模型及其应用——以新疆和田地区为例

王新1,2, 白丹1, 王全九1   

    1.  西安理工大学 水利水电学院，陕西 西安 710048； 
    2. 新疆水利厅，新疆 乌鲁木齐 830000
  • 收稿日期:2011-05-20 修回日期:2011-01-12 出版日期:2012-03-15 发布日期:2012-04-10
  • 通讯作者: 白丹.E-mail:xautbd@sohu.com
  • 作者简介:王新（1959-），男，高级工程师，博士，主要从事节水灌溉理论与技术研究.E-mail:xjwx@tom.com
  • 基金资助:

    国家自然科学基金资助项目（50549018）

Optimized Planning Model of Field Watersaving Irrigation and Its Application —A Case Study in Hotan Prefecture，Xinjiang

 WANG  Xin1,2, BAI  Dan1, WANG  Quan-Jiu1   

    1.  Institute of Water Resources and Hydropower Engineering, X[JP8]i’[JP]an University of Technology, Xi’an 710048, China;
    2.  Water Resources Bureau of Xinjiang Uighur Autonomous Region, Urumqi 830000, China
  • Received:2011-05-20 Revised:2011-01-12 Online:2012-03-15 Published:2012-04-10

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摘要： 在充分考虑了区域水源类型、农田灌溉可利用水量、作物种植结构、节水灌溉工程现状、各种节水灌溉技术适应性等条件基础上，为满足区域内各种作物灌溉用水的需求，以区域内田间节水灌溉工程增量年费用最小为目标函数，建立了田间节水灌溉工程最优规划模型。应用这一模型，制定了新疆和田地区2020年田间节水灌溉工程最优规划方案。这一模型为合理制定节水灌溉规划，实现水土资源优化配置提供了依据。

关键词: 农业结构, 农田灌溉, 最优规划模型, 水资源管理, 和田, 新疆

Abstract: In this paper, an optimized planning model of field water-saving irrigation was developed based fully on considering the minimum increase of annual cost of field water-saving irrigation projects, regional water resources types, available field irrigation water volume, crop planting structure, status of water-saving irrigation and feasibility of all the water-saving irrigation ways so as to satisfy the demand of crop irrigation water supply. The model was used to work out an optimized planning scheme of field water-saving irrigation in Hotan Prefecture, Xinjiang in 2020. The model can be used to provide a scientific basis for working out a rational field water-saving irrigation planning and achieve a rational redistribution of water and land resources in the prefecture.

Key words: agricultural structure, field irrigation, optimized planning model, water resources management, Hotan, Xinjiang