| 盖下坝水电站大坝泄水及消能建筑物布置 |
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| 引用本文： | 吕永明,徐智桓,李润伟,于生波.盖下坝水电站大坝泄水及消能建筑物布置[J].水力发电,2011,37(2). |
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| 作者姓名： | 吕永明 徐智桓 李润伟 于生波 |
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| 作者单位： | 中水东北勘测设计研究有限责任公司,吉林长春,130021 |
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| 摘 要： | 盖下坝水电站工程泄水建筑物采用坝身表孔泄洪,跌流加消能塘消能,有效解决了河谷狭窄、高水头等泄洪消能难题.通过充分研究地形、地质和水力条件,选择了合适的消能建筑物结构形式和布置,并得到水工模型试验的验证,布置合理,泄洪消能效果良好.
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| 关 键 词： | 拱坝 泄洪 消能 布置 盖下坝水电站 |
General Layout of the Water Release and Energy Dissipation Structures in Gaixiaba Hydropower Station |
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| Lu Yongming,Xu Zhihuan,Li Runwei,Yu Shengbo.General Layout of the Water Release and Energy Dissipation Structures in Gaixiaba Hydropower Station[J].Water Power,2011,37(2). |
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| Authors: | Lu Yongming Xu Zhihuan Li Runwei Yu Shengbo |
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| Affiliation: | Lu Yongming,Xu Zhihuan,Li Runwei,Yu Shengbo(China Water Northeastern Investigation,Design & Research Co.,Ltd.,Changchun 130021,Jilin,China) |
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| Abstract: | Flood-releasing by surface outlets in dam body and energy-dissipating by plunge pool can effectively solve the water-releasing and energy-dissipating problem of Gaixiaba Hydropower Station as the adverse natural conditions of narrow valley and high head.Based on the studies on topographical,geological and hydraulic conditions,the suitable structures and layouts for energy dissipation are selected,and verified by hydraulic model tests.The results show that the layout is reasonable and the effect of energy di... |
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| Keywords: | arch dam flood release energy dissipation layout Gaixiaba Hydropower Station |
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