| 老口航运枢纽泄水闸坝消能防冲设计 |
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| 引用本文： | 黄祖芹.老口航运枢纽泄水闸坝消能防冲设计[J].广西水利水电,2012(3):25-28. |
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| 作者姓名： | 黄祖芹 |
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| 作者单位： | 广西水利电力勘测设计研究院,广西 南宁 530023 |
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| 摘 要： | 老口航运枢纽工程是一座以航运、防洪为主,结合发电,兼顾为改善南宁市水环境创造条件的综合性枢纽.泄水闸坝的消能防冲设计应满足船闸下引航道和电站正常运用的要求,减轻对下游河床的冲刷.通过水工模型试验的验证,泄水闸坝的闸下消力池消能效果基本满足设计要求.
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| 关 键 词： | 消能防冲 水力设计 分区消能 老口枢纽 模型试验 |
Energy dissipation and scour prevention design for discharging gate dam of Laokou Navigation Complex |
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| HUANG Zu-qin.Energy dissipation and scour prevention design for discharging gate dam of Laokou Navigation Complex[J].Gx Water Resources & Hydropower Engineering,2012(3):25-28. |
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| Authors: | HUANG Zu-qin |
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| Affiliation: | HUANG Zu-qin(Guangxi Water and Power Design Institute,Nanning 530023,China) |
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| Abstract: | Laokou Navigation Complex is a multi-purpose project privileged to navigation and flood control,com bined with power generation and water environment improving of Nanning City.The energy dissipation and scour prevention design of discharging gate dam must be able to minimize scouring to downstream riverbed while permit ting normal operation of shiplock lower approach and power station.The results of hydraulic model test demonstrate that downstream stilling basin of gate dam renders energy dissipating effect up to design requirements. |
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| Keywords: | Energy dissipation and scour prevention hydraulic design zoning energy dissipation Laokou Naviga tion Complex model test |
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