| 凤冈县城水资源供需平衡分析 |
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| 引用本文： | 李光建.凤冈县城水资源供需平衡分析[J].水利科技与经济,2014(8):83-85. |
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| 作者姓名： | 李光建 |
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| 作者单位： | 遵义水利水电勘测设计研究院; |
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| 摘 要： | 介绍了凤冈县城供用水现状,分析了县城和工业园区水资源的供需平衡状况。分析结果表明,2015年需水量为6.41×104m3/d,缺水量4.18×104m3/d,缺水率达到65.2%;2020年需水量为9.24×104m3/d,缺水量7.01×104m3/d,缺水率达到75.9%,供需形势较为严峻。通过新建西山水库、羊子溪水库、穿家坪水库等供水水源工程,并结合现有的穿阡水库及采取适量中水回用措施,可以缓解供需矛盾,实现水资源可持续利用。
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| 关 键 词： | 水资源 供需平衡 可持续利用 凤冈县城 |
Water Balance Analysis Between Supply and Demand of Fenggang City |
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| LI Guang-jian.Water Balance Analysis Between Supply and Demand of Fenggang City[J].Water Conservancy Science and Technology and Economy,2014(8):83-85. |
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| Authors: | LI Guang-jian |
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| Affiliation: | LI Guang-jian (Zhunyi Survey and Design Institute of Water Conservancy and Hydropower,Zhunyi 563000, Guizhou, China) |
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| Abstract: | This paper mainly introduced the fundamental characteristics of water supply and use sta -tus of Fenggang City , analyzed the water balance between supply and demand.The results have shown that the volume of water demand will be 6.41×10^4 m3/d, the water shortage will be 4.18 ×10^4 m3/d, the water shortage rate is 65.2% in 2015;and the water demand will be 9.24 ×10^4 m3/d, the water shortage will be 7.01 ×10^4 m3/d,the water shortage rate is 75.9% in 2020 ,the water supply and demand situation is very grim.Through new building the Xishan reser-voir, Yangzixi reservoir and Chuanjiaping reservoir , combining the Chuanqian existing reservoir and using some water reuse measures , which can mitigate contradiction between water supply and de-mand, and realizing the sustainable utilization of water resources. |
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| Keywords: | water resources water balance between supply and demand sustainable utilization Fenggang city |
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