| 宁夏盐环定扬黄灌区节水潜力测算与分析研究 |
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| 引用本文： | 田巍,刘学军,马海峰.宁夏盐环定扬黄灌区节水潜力测算与分析研究[J].安徽农业科学,2012,40(29):14417-14420. |
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| 作者姓名： | 田巍 刘学军 马海峰 |
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| 作者单位： | 宁夏水利科学研究所,宁夏银川,750021 |
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| 基金项目： | 水利部公益性行业专项经费项目(201001063,201001064) |
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| 摘 要： | 首先分析了宁夏盐环定扬黄灌区水资源、用水现状,然后结合该灌区发展规划,分别对灌区渠道防渗衬砌、种植结构调整、田间高效节水灌溉技术推广、田间节水灌溉定额的应用、加强灌区管理等措施的节水潜力进行分析,最后对灌区不同节水措施集成情况下的节水潜力进行研究,提出了不同集成措施对应的节水潜力。
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| 关 键 词： | 防渗衬砌 结构调整 节水灌溉 节水潜力 |
Measurement and Analysis of Water-saving Potential in Ningxia Yanhuanding Pumping Irrigation Area |
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| Institution: | TIAN Wei et al(Hydraulic Research Institute of Ningxia,Yinchuan,Ningxia 750021) |
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| Abstract: | The status quo of water resources and water use in Ningxia Yanhuanding pumping irrigation area was firstly analyzed.According to the development plan of this irrigation area,its water-saving potential was analyzed through several measures,including canal lining for seepage control,adjustment of planting structure,the field extension of water-saving irrigation technologies,water-saving irrigation quota application,and strengthening the management.Finally the water-saving potential under different integration of water-saving measures was studied and obtained. |
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| Keywords: | Lining waterproofing Structural adjustment Water saving irrigation Water-saving potential |
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