| 大亚湾核电站虹吸井堰后的水力过渡问题 |
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| 引用本文： | 谢明.大亚湾核电站虹吸井堰后的水力过渡问题[J].水利水电技术,2005,36(7):52-54. |
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| 作者姓名： | 谢明 |
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| 作者单位： | 广东省电力设计研究院,广东,广州,510600 |
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| 摘 要： | 通过对广东大亚湾核电站虹吸井溢流堰堰后的跌水现象进行分析，论述了面流在自由跌水出流的条件下，堰后的水力过渡问题和应采取的对策，以避免今后设计出现类此水力状况，为项目改造的可行性、工程的实用性和对环境的适应性提供设计范例。
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| 关 键 词： | 跌水 掺气 水力过渡 压力消能工 广东大亚湾核电站 虹吸井 溢流堰 适应性 实用性 设计 |
| 文章编号： | 1000-0860(2005)07-0052-03 |
| 收稿时间： | 03 14 2005 12:00AM |
| 修稿时间： | 2005年3月14日 |
Problem of hydraulic transient of siphon well in Daya Bay Nuclear Power Plant |
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| XIE ming.Problem of hydraulic transient of siphon well in Daya Bay Nuclear Power Plant[J].Water Resources and Hydropower Engineering,2005,36(7):52-54. |
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| Authors: | XIE ming |
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| Abstract: | In accordance with the analysis made on the hydraulic drop behind the weir of the siphon well in Daya Bay Nuclear Power Plant, the problem from the hydraulic transient behind the weir for the surface flow under the free overfall and the countermeasures are discussed, so as to avoid the similar hydraulic condition to be occurred in the future design for the similar project, and then a design case is presented for the feasibility, practicality and environment adaptability of the project modification concerned. |
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| Keywords: | hydraulic drop aeration hydraulic transient pressure-energy dissipator |
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