Study of Ecological Restoration Technique for Dam's Downstream River

机译：大坝下游河流生态恢复技术研究

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To solve the ecological deterioration problems of the medium and small reservoirs' downstream areas caused by water interception, the ecological restoration technique for dam's downstream area is studied in this paper. Based on the investigation and analysis of the current ecological environment of a medium and small reservoirs' downstream area in Qingyuan county of Liaoning, the downstream minimum ecological flow, with which the ecological environment of downstream can connect to that of upstream, is calculated. In the way of drawing water above the dam and building underground dam, the minimum ecological flow for the ecological environment of the downstream area will be able to reach a level where the continuity of the ecological environment is maintained. Consequently the aquatic habitats and stream ecological environment of the dam's downstream channel can be improved and recovered.

机译：为了解决中小储层的生态恶化问题，在拦截水中造成的下游区域，本文研究了大坝下游区域的生态恢复技术。基于辽宁县清远县中小水库下游地区当前生态环境的调查和分析，计算下游最低生态流动，下游的生态环境可以连接到上游的地区。在大坝上方的绘图水的方式和建造地下大坝之外，下游地区生态环境的最低生态流动将能够达到生态环境的连续性的水平。因此，大坝下游渠道的水生栖息地和流生态环境可以改善和恢复。

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《International Conference on Energy and Environmental Protection》|2012年||共6页
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作者
Aichen JIA; Shuang GUO; Shiguo XU; Xianfeng SHI;
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原文格式 PDF
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中图分类 TB3-532;
关键词
Dam's downstream river; Ecological restoration; Minimum ecological flow; Siphon; Underground dam;

机译：大坝的下游河;生态恢复;最小生态流动;虹吸管;地下水坝;

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Study of Ecological Restoration Technique for Dam's Downstream River

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