| 海滨灌区供需水量平衡分析 |
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| 引用本文： | 吴丽霜.海滨灌区供需水量平衡分析[J].国际沙棘研究与开发,2017(1). |
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| 作者姓名： | 吴丽霜 |
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| 作者单位： | 辽宁江河水利水电新技术设计研究院,辽宁 沈阳,110003 |
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| 摘 要： | 本文以辽宁海滨灌区为例,以现状灌溉制度为基础,将《辽宁省行业用水定额》与《辽宁省各种作物灌溉制度分析》有机结合,确定灌溉定额.水量平衡分析过程中,将灌溉面积和可供水量分别分区,充分利用区间径流来减少水库供水,实现优化水资源配置,为灌区水资源科学合理利用提供决策性依据,也可供类似工程设计参考.
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| 关 键 词： | 优化配置 灌溉定额 需水量 可供水量 供需水量平衡 |
Analysis on water balance between supply and demand in coastal irrigation area |
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| Authors: | WU Lishuang |
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| Abstract: | In the paper, Liaoning coastal irrigation area is adopted as an example.'Industry water consumption quota in Liaoning' and 'Analysis on irrigation system of various crops in Liaoning' are combined organically on the basis of current irrigation system, thereby determining irrigation quota.Irrigation area, and available water quantity are distinguished respectively in water quantity balance analysis process.Interval runoff is fully utilized to reduce reservoir water supply and realize optimization of water resources configuration, thereby providing decision-making basis for scientific and reasonable use of water resources in irrigation area, and then providing design basis for similar projects. |
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| Keywords: | optimal allocation irrigation quota water demand available water supply water balance between supply and demand |
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