| 上程水电站工程大田水库泄洪洞水工模型试验研究 |
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| 引用本文： | 张小飞.上程水电站工程大田水库泄洪洞水工模型试验研究[J].广西水利水电,2006(4):17-19. |
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| 作者姓名： | 张小飞 |
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| 作者单位： | 广西大学,南宁,530004 |
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| 摘 要： | 论述了上程水电站工程大田水库泄洪洞的试验研究工作,通过水工模型试验,测定了有压隧洞和无压隧洞两方案的泄流能力,对隧洞进出口及洞内水流流态进行了观测,对无压隧洞方案的布置进行合理性分析和优化,对有压隧洞方案的可行性做出了评价.
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| 关 键 词： | 隧洞 水工模型试验 泄流能力 流态 |
| 文章编号： | 1003-1510(2006)04-0017-03 |
| 修稿时间： | 2006年7月14日 |
Hydraulic model test for flood discharge tunnel of Datian reservoir of Shangcheng HPP project |
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| ZHANG Xiao-fei.Hydraulic model test for flood discharge tunnel of Datian reservoir of Shangcheng HPP project[J].Gx Water Resources & Hydropower Engineering,2006(4):17-19. |
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| Authors: | ZHANG Xiao-fei |
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| Abstract: | An introduction is made on the test and study for the flood discharge tunnel of Datian reservoir of Shangcheng Hydropower Plant.By hydraulic model test,the discharge capacities of two design schemes(pressure tunnel and free-flow tunnel) were measured,the flow patterns inside and at the inlet and outlet of tunnel were observed,rationality analysis and optimization were conducted for the layout of free-flow tunnel scheme,and the feasibility of pressure tunnel scheme was also appraised. |
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| Keywords: | Tunnel hydraulic model test discharge capacity flow pattern |
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