| 水口坝下水位治理工程建设方案设计研究 |
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| 引用本文： | 扈晓雯,江金章,于青,芮德繁.水口坝下水位治理工程建设方案设计研究[J].大坝与安全,2011(5):3-6,10. |
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| 作者姓名： | 扈晓雯 江金章 于青 芮德繁 |
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| 作者单位： | 中国水电顾问集团华东勘测设计研究院,浙江杭州,310014 |
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| 摘 要： | 水口水电站枢纽坝下水位治理工程的目的是解决通航建筑物门槛水深不足和水轮发电机组的吸出高度达不到设计要求的问题,通过修建下游枢纽使水口水电站坝下水位在泄放流量为308 m3/s时达到7.64 m.工程位于闽江下游,多年平均流量达到1 680 m3/s,水口水电站正常运行时,坝下枢纽能利用的水头有限.下游枢纽究竟采用航运方...
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| 关 键 词： | 水位治理工程 航电方案 航运方案 枢纽布置 效益分析 水口水电站坝下枢纽 |
Design study on construction scheme of water level regulation project for Shuikou downstream hydro-junction |
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| Affiliation: | HU Xiao-wen, JIANG Jin-zhang, YU Qing and et al. HydroChina Huadong Engineering Corporation |
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| Abstract: | The main objective of water level regulation project for Shuikou downstream hydro-junction was to solve the problem of inadequacy of threshold depth of navigation structure and meet the requirements on the draft head of hydro-generator. By construction of downstream junction, the water level would reach 7.64 m while discharge is 308 m 3 /s. During operation of Shuikou hydropower plant, its available water head is limited. The comprehensive analysis showed that the navigation scheme was preferred to navigation and hydropower scheme. |
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| Keywords: | water level regulation project navigation and hydropower scheme navigation scheme junction layout profit analysis Shuikou downstream hydro-junction |
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