| 基于模拟技术的灌区水资源供需平衡分析 |
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| 引用本文： | 杜发兴,梁川,程玉华.基于模拟技术的灌区水资源供需平衡分析[J].水资源保护,2006,22(3):5-8. |
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| 作者姓名： | 杜发兴 梁川 程玉华 |
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| 作者单位： | 1. 四川大学水利水电学院,四川,成都,610065
2. 四川大学制造学院,四川,成都,610065 |
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| 摘 要： | 利用系统工程的思想,建立灌区水资源需水计算的数字模拟模型,并对都江堰灌区水资源开发利用现状及灌区水资源供需平衡进行了分析。以都江堰灌区为例,将灌区分为若干子区,分析该流域的供水能力、供需现状及供需发展情况。讨论各规划水平年水源工程和解决分区内水资源紧缺问题。
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| 关 键 词： | 数字模拟技术 都江堰灌区 水资源 供需平衡 |
| 文章编号： | 1004-6933（2006）03-0005-04 |
| 收稿时间： | 2005-03-10 |
| 修稿时间： | 2005年3月10日 |
Analysis of water supply and demand equilibrium based on simulation technique |
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| DU Fa-xing,LIANG Chuan,CHENG Yu-hua.Analysis of water supply and demand equilibrium based on simulation technique[J].Water Resources Protection,2006,22(3):5-8. |
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| Authors: | DU Fa-xing LIANG Chuan CHENG Yu-hua |
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| Affiliation: | 1. School of Hydraulic Engineering, Sichuan University, Chendu 610065, China; 2. School of Manufacturing, Sichuan University, Chengdu 610065, China |
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| Abstract: | A mathematical model was established for water demand computation in irrigation districts based on system engineering theory.The exploitation and utilization of water resources and water supply and demand equilibrium in Dujiangyan irrigation district were analyzed.Water supply capacity and present situation and its future development of supply and demand were discussed by dividing the Dujiangyan irrigation district into several parts.Water source projects under different planning years were discussed,and countermeasures were put forward to solve the scarcity of water resources. |
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| Keywords: | mathematical simulation technique Dujiangyan irrigation district water resources supply and demand equilibrium |
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