| 碾压混凝土坝防渗技术对策研究 |
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| 引用本文： | 周宜红,蒋忠,张泽武.碾压混凝土坝防渗技术对策研究[J].中国农村水利水电,2003(8):55-58. |
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| 作者姓名： | 周宜红 蒋忠 张泽武 |
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| 作者单位： | 1. 水资源与水电工程科学国家重点实验室,武汉大学水利水电学院,湖北,武汉,430072
2. 湖北省水利水电建设总公司,湖北,武汉,430034 |
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| 摘 要： | 在全面分析碾压混凝土坝防渗设计思想及其常用技术措施的基础上，提出充分利用碾压混凝土本体提高坝体防渗性能的设计思想，即采用斜层平推铺筑法这一新的施工工艺来提高层间结合强度及其抗渗性，以简化坝体结构，充分发挥碾压混凝土筑坝技术的优势。
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| 关 键 词： | 碾压混凝土坝 防渗 斜层平推销筑法 施工工艺 |
| 修稿时间： | 2002年6月27日 |
Research on Seepage Control Technique Countermeasure for Roller Compacted Concrete Dam |
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| Zhou Yihong\,Jiang Zhong\,Zhang Zewu\.Research on Seepage Control Technique Countermeasure for Roller Compacted Concrete Dam[J].China Rural Water and Hydropower,2003(8):55-58. |
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| Authors: | Zhou Yihong\ Jiang Zhong\ Zhang Zewu\ |
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| Institution: | Zhou Yihong\+1 Jiang Zhong\+1 Zhang Zewu\+2 |
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| Abstract: | On the basis of complete analyses of the design idea and the conventional technique measures for the seepage control of roller compacted concrete (RCC) dam, this paper puts forward a new design idea to improve the impermeability of RCC dam by making full use of the ability of roller compacted concrete itself. The idea is to adopt the new construction technique of Inclined_Layer Placing Method to improve the combining_intensity and impermeability between RCC layers, in order to simplify the structure of dam body and to bring into play the advantage of roller compacted concrete dam construction technique. |
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| Keywords: | roll compacted concrete dam seepage control inclined_layer placing method |
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