| 龙滩水电站碾压混凝土重力坝设计研究 |
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| 引用本文： | 周建平,狄原涪.龙滩水电站碾压混凝土重力坝设计研究[J].水力发电,1996(6):32-37. |
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| 作者姓名： | 周建平 狄原涪 |
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| 作者单位： | 中南勘测设计研究院 |
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| 摘 要： | 根据龙滩水电站大坝体型和结构设计原则及原位抗剪断试验成果，论证了大坝全高度采用碾压混凝土的技术可行性，给出了分期建设的两期坝体断面参数，提出了实现大坝全高度碾压所必要的层面抗剪断强度参数（ｆ′，Ｃ′）值，并对如何解决坝体沿碾压层面的抗滑稳定安全性问题提出了具体的建议和措施。
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| 关 键 词： | 碾压混凝土坝 重力坝 体型设计 坝体 |
Design and study of roller-compacted concrete gravity dam of Longtan Hydropower Station |
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| Zhou Jianping and Di Yuanfu.Design and study of roller-compacted concrete gravity dam of Longtan Hydropower Station[J].Water Power,1996(6):32-37. |
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| Authors: | Zhou Jianping and Di Yuanfu |
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| Affiliation: | Zhongnan investigation and Design insitute |
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| Abstract: | According to the dam type and structural design principles of Longtan Hydropower Station and the results of shear test,the technical feasibility of using RCC to build all the dam body has been proved. The dam section parameters in two stages have been given. The necessary bed shear strength parameters (f',c' )for using RCC to build all the dam body have been obtained. Meanwhile,the concrete suggestions and measures on how to solve the stability against sliding along the roller-compacted bed of dam body have been raised. |
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| Keywords: | Longtan RCC gravity dam dam type design dam structures |
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