| 防渗涂料在蔺河口碾压混凝土拱坝中的应用 |
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| 引用本文： | 冯海波,罗永葵.防渗涂料在蔺河口碾压混凝土拱坝中的应用[J].水力发电,2006,32(3):33-34. |
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| 作者姓名： | 冯海波 罗永葵 |
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| 作者单位： | 1. 中国水利水电建设工程咨询公司,北京,100011
2. 中国水电顾问集团成都勘测设计研究院,四川,成都,610072 |
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| 摘 要： | 蔺河口碾压混凝土拱坝以二级配富胶凝材料碾压混凝土及变态混凝土自身作为防渗体为主,大坝死水位以下涂刷LJP型合成高分子防渗涂料,作为辅助防渗措施。通过涂料材质性能试验,证明该涂料可以满足施工需要,并可以简化防渗结构,方便施工,大坝自2003年10月27日蓄水运行以来,防渗效果良好。
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| 关 键 词： | 碾压混凝土拱坝 防渗涂料 施工技术 蔺河口水电站 |
| 文章编号： | 0559-9342（2006）03-0033-02 |
| 收稿时间： | 2005-05-27 |
| 修稿时间： | 2005-05-27 |
The Application of the Impermeable Dope Constructional Technique in RCC Arch Dam for Linhekou Hydropower Station |
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| FengHaibo,LuoYongkui.The Application of the Impermeable Dope Constructional Technique in RCC Arch Dam for Linhekou Hydropower Station[J].Water Power,2006,32(3):33-34. |
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| Authors: | FengHaibo LuoYongkui |
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| Affiliation: | 1.China Water Resources and Hydropower Engineering Consulting Corporation, Beijing 100011; 2.Chengdu Investigation and Design Institute, CHECC, Chengdu Sichuan 610072 |
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| Abstract: | This paper introduces mainly the properties of the impermeable dope and its application in the construction of RCC arch dam for Linhekou Hydropower Station. As a supplementary impermeable measure, it strengthened the impermeability of the two-grade rich colloid material and made it possible in the use of metamorphic concrete in upstream section of the RCC dam. So it simplified the impermeable structure of the RCC dam, and made the construction convenient. The effect of the seepage control is satisfactory since the filling of the reservoir on October 27,2003. |
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| Keywords: | RCC arch dam impermeable dope constructional technique Lihekou Hydropower Station |
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