| 水布垭高面板堆石坝堆石体压实密度的研究 |
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| 引用本文： | 朱家启,刘路平,李兴国.水布垭高面板堆石坝堆石体压实密度的研究[J].长江科学院院报,1999,16(1):42-44. |
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| 作者姓名： | 朱家启 刘路平 李兴国 |
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| 作者单位： | 1. 中国电力公司中南勘测设计院,长沙 410014
2. 长江科学院院部 |
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| 摘 要： | 水布垭砼面板堆石坝，坝高233m，系当今世界同类坝型中最高的坝。面板堆石坝的设计以坝体和面板所产生的变形量为控制条件；堆石体高密实度和低孔隙率是减小坝体和面板变形的关键。通过水布垭面板堆石坝的现场填筑碾压试验，获得了合适的施工碾压参数，从而确保堆石体的高密实度。
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| 关 键 词： | 面板堆石坝 堆石密度 碾压参数 |
| 修稿时间： | : 1998-08-06 |
Study on Compactness of Rock-Filler in High Concrete-Faced Rockfi ll Dam of Shuibuya Project |
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| Zhu Jiaqi,Liu Luping,Li Xingguo.Study on Compactness of Rock-Filler in High Concrete-Faced Rockfi ll Dam of Shuibuya Project[J].Journal of Yangtze River Scientific Research Institute,1999,16(1):42-44. |
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| Authors: | Zhu Jiaqi Liu Luping Li Xingguo |
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| Abstract: | The proposed Shuibuya concrete faced rockfill dam will be 233m high,which will be the highest in the world.The deformations generated by the dam and face plate are control conditions of design.The higher compactness and lower porosity in rockfill are the key to the deformations of the dam and face plate.By means of in situ reclamation and compaction tests of the Shuibuya Project,the proper parameters of compaction are found.The compactness of the rockfill thus can be ensured. |
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| Keywords: | concrete faced rockfill dam compactness of rockfill dam parameters of compaction |
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