| 水布垭工程设计中的关键技术研究与创新 |
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| 引用本文： | 杨启贵.水布垭工程设计中的关键技术研究与创新[J].水力发电,2007,33(8):10-13,27. |
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| 作者姓名： | 杨启贵 |
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| 作者单位： | 长江水利委员会长江勘测规划设计研究院,湖北,武汉,430010 |
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| 摘 要： | 水布垭工程地处灰岩狭谷河段,大坝高233m,为目前世界上最高的面板堆石坝;地下电站位于软硬相间的层状岩体中;溢洪道最大泄洪功率3.1万MW,消能区岩体以软岩为主。围绕水布垭工程中的技术难题,经过国家＂九五＂科技攻关、工程前期科研和建设过程中大量的专题研究,取得了一批创新性成果并成功应用于工程实践。
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| 关 键 词： | 混凝土面板堆石坝 分区台阶式挑流消能 地下电站 工程设计 技术创新 水布垭水利枢纽 |
| 文章编号： | 0559-9342（2007）08-0010-04 |
| 修稿时间： | 2007-07-16 |
Study and Innovations on the Key Technologies in the Design of Shuibuya Hydropower Project |
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| Yang Qigui.Study and Innovations on the Key Technologies in the Design of Shuibuya Hydropower Project[J].Water Power,2007,33(8):10-13,27. |
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| Authors: | Yang Qigui |
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| Affiliation: | Changjiang Investigation, Planning and Design Institute of the Changjiang Water Resources Commission, Wuhan Hubei 430010 |
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| Abstract: | The Shuibuya Project is located in a reach of narrow grey-rock valley, with the dam height of 233 meters, the highest completed concrete facing rockfill dam in the world at present. Its underground hydropower station is located in the layered rocks in soft and hard rocks check. The spillway has a maximum flood-releasing power of 31000 MW. The rocks in the energy dissipation zone are mainly soft rock. In accordance with the technical problems of Shuibuya hydropower project, a large number of subject studies have been made, such as the State Key Scientific and Technical Studies during the Ninth Five-Year Plan Period, the antecede project studies and many special studies during the construction period, so that many innovative achievements have been gained and have been successfully applied to the project practice. |
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| Keywords: | CFRD zoning terrace ski-jump energy dissipation underground hydropower station project design technical innovation Shuibuya Water Control Project |
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