| 龙船厂航电枢纽电站布置优化试验研究 |
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| 引用本文： | 黄智敏,陈卓英,朱红华,钟勇明.龙船厂航电枢纽电站布置优化试验研究[J].广东水利水电,2014(7):1-3. |
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| 作者姓名： | 黄智敏 陈卓英 朱红华 钟勇明 |
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| 作者单位： | 广东省水利水电科学研究院、广东省水动力学应用研究重点实验室,广东广州510635 |
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| 摘 要： | 通过龙船厂航电枢纽水力模型试验,提出降低电站上游进水渠和下游尾水渠的导墙、尾水渠出口等高程及优化拦沙坎布置的方案,改善了电站游进水渠和下游尾水渠的运行流态,减小了其水头损失,明显提高了电站的发电效益。
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| 关 键 词： | 航电枢纽 水电站 流态 水头损失 模型试验 |
Experimental Study on the Optimal Layout of Hydropower Station of Longchuanchang Navigation Power Junction |
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| HUANG Zhimin,CHEN Zhuoying,ZHU Honghua and ZHONG Yongming.Experimental Study on the Optimal Layout of Hydropower Station of Longchuanchang Navigation Power Junction[J].Guangdong Water Resources and Hydropower,2014(7):1-3. |
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| Authors: | HUANG Zhimin CHEN Zhuoying ZHU Honghua and ZHONG Yongming |
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| Affiliation: | ( Guangdong Research Institute of Water Resources and Hydropower, Guangdong Provincial Key Laboratory of Hydrodynamics, Guangzhou 510635, China) |
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| Abstract: | Based on the hydraulic model test of Longchuanchang navigation power junction, by reducing the altitude of the guide walls of the upstream inflow channel and downstream tailrace, and the tailrace outlet, and by optimizing the intercept sediment sill arrangement etc. , the flow pattern of the upstream inflow channel and downstream tailrace are improved and the head loss is reduced, the power generation efficiency of the station is increased apparently. |
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| Keywords: | navigation power junction hydropower station flow pattern head loss model test |
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