| 堆石坝垫层料有关工程性质试验研究 |
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| 引用本文： | 保华富,张永全,谢正明,胡春风.堆石坝垫层料有关工程性质试验研究[J].云南水力发电,2005,21(1):31-35. |
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| 作者姓名： | 保华富 张永全 谢正明 胡春风 |
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| 作者单位： | 国家电力公司昆明勘测设计研究院科学研究所,云南,昆明,650033 |
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| 摘 要： | 针对湖北水布垭230m级高面板堆石坝工程,研究了宽级配垫层料的级配范围及其防渗,抗渗稳定性,反滤性,压实性及压实标准。提出了合理的垫层料级配范围和压实控制干密度,论证了建议级配范围内的垫层料有较高的抗渗稳定性。
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| 关 键 词： | 水布垭 高面板堆石坝 垫层料 工程性质 |
| 文章编号： | 1006-3951(2005)01-0031-05 |
| 修稿时间： | 2004年11月16 |
Test and Study of Engineering Properties of Rockfill Dam Cushion Materials |
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| BAO Fu-hua,ZHANG Yong-quan,XIE Zheng-ming,HU Cun-feng.Test and Study of Engineering Properties of Rockfill Dam Cushion Materials[J].Yunnan Water Power,2005,21(1):31-35. |
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| Authors: | BAO Fu-hua ZHANG Yong-quan XIE Zheng-ming HU Cun-feng |
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| Abstract: | Based on the Shuibuya concrete-faced rockfill dam 230m in height the paper has made a study of grading limits of its wide grading cushion materials and of their impermeability, seepage-resisting stability, filtering, compactness and compacting standard, put forward the rational grading limits and compacted control dry density of the cushion materials and proved the high seepage-resisting stability within the proposed grading limits of the cushion materials. |
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| Keywords: | Shuibuya high concrete-faced rockfill dam cushion material engineering properties |
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