| 生态需水及其计算方法探讨 |
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| 引用本文： | 蒙格平,尹世洋,吴文勇,李宝库.生态需水及其计算方法探讨[J].北京水务,2010(5):37-40. |
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| 作者姓名： | 蒙格平 尹世洋 吴文勇 李宝库 |
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| 作者单位： | 北京市大兴区人民政府节水办公室,102600;北京市水利科学研究所,100048 |
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| 摘 要： | 在我国经济发展过程中,水资源的不合理配置引发了一系列生态环境问题,研究生态需水对保护各区域的生态环境系统有着重要意义。笔者从生态需水的概念出发,将生态需水量化过程划分为河道内和河道外两部分,并介绍了相应的计算方法。
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| 关 键 词： | 生态需水 计算方法 水资源 |
Concept and calculation methods for ecological water requirement |
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| MENG Ge-ping,YIN Shi-yang,WU Wen-yong,LI Bao-ku.Concept and calculation methods for ecological water requirement[J].Beijing Water,2010(5):37-40. |
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| Authors: | MENG Ge-ping YIN Shi-yang WU Wen-yong LI Bao-ku |
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| Affiliation: | MENG Ge-ping1 YIN Shi-yang2 WU Wen-yong2 LI Bao-ku1(1 Beijing Municipal Daxing District Water Saving Office,Beijing,102600,China;2 Bejing Hydraulic Research Institute,Beijing,100048,China) |
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| Abstract: | With the economic development in China,the unreasonable allocation of water resources causes a series of ecological and environmental problems.Researches on ecological water demand have important signifi-cances to protect the local ecological environment system.From the concept of ecological water demand,the de-mand is quantified into two parts,that of outside the river channel and inside the river channel.The corresponding calculation methods are introduced. |
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| Keywords: | ecological water requirement calculation method water resources |
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