| 青铜峡灌区水土资源平衡分析的探讨 |
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| 引用本文： | 雷志栋,苏立宁,杨诗秀,哈岸英.青铜峡灌区水土资源平衡分析的探讨[J].水利学报,2002,33(6):0009-0015. |
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| 作者姓名： | 雷志栋 苏立宁 杨诗秀 哈岸英 |
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| 作者单位： | 1. 清华大学,水利系,北京,100084
2. 宁夏水利水电勘测设计院,宁夏,银川,750000 |
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| 基金项目： | 水利部大型灌区节水改造专题研究，国家自然科学基金 (5 983 93 2 0 )资助 |
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| 摘 要： | 本文根据青铜峡灌区四水转化的特点和灌区规划的要求，提出灌区节水改造规划的水土资源平衡应进行水资源的3个平衡分析，即水资源供需平衡分析，引水、耗水与排水平衡分析，水资源耗水平衡分析.水资源的3个平衡分析的目标与内容不同，但科学基础与依据都是灌区的四水转化关系.
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| 关 键 词： | 灌区规划 四水转化 水资源供需平衡 引水 耗水 排水 |
| 文章编号： | 0559-9350(2002)06-0009-06 |
Balance analysis of water resources in Qingtongxia Irrigation Area |
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| LEI Zhi-dong,SU Li-ning,YANG Shi-xiu,HA An-ying.Balance analysis of water resources in Qingtongxia Irrigation Area[J].Journal of Hydraulic Engineering,2002,33(6):0009-0015. |
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| Authors: | LEI Zhi-dong SU Li-ning YANG Shi-xiu HA An-ying |
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| Affiliation: | 1.Tsinghua University; 2.Ningxia Hydraulic Engineering Project Institute |
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| Abstract: | The balance of water resources in Qingtongxia Irrigation Area is studied. Based on the principle of transformation among surface water, soil water, ground water and water in atmosphere, the analysis on balance of water resources in three aspects is carried out for the water saving planning of the irrigation area. The aspects include the balance of water supply and demand, the balance of water delivery-water consumption-water drainage and the balance of water consumption. |
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| Keywords: | Qingtongxia Irrigation Area water resources water budget balance transformation of four types of water |
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