| 水布垭堆石坝混凝土面板抗裂设计与工程实践 |
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| 引用本文： | 蒋为群,郭伟,蒋为军.水布垭堆石坝混凝土面板抗裂设计与工程实践[J].中国水利,2007(8):16-18,21. |
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| 作者姓名： | 蒋为群 郭伟 蒋为军 |
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| 作者单位： | 长江水利委员会长江勘测规划设计研究院,430010,武汉 |
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| 摘 要： | 堆石坝混凝土面板普遍存在裂缝问题，影响坝体防渗效果和使用耐久性，一定程度上制约了堆石坝规模，因此混凝土面板抗裂设计是堆石坝的重要技术问题之一。针对堆石坝混凝土面板裂缝的成因．结合目前世界上该坝型最高的水布垭枢纽堆石坝工程，全面、具体、系统地介绍了200m级堆石坝混凝土面板的综合工程措施。
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| 关 键 词： | 水布垭 堆石坝 混凝土面板 抗裂设计 质量控制 |
| 文章编号： | 1000-1123（2007）08-0016-03 |
| 修稿时间： | 2007-03-29 |
Anti-crack design for concrete slab of Shuibuya rock-fill dam |
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| Jiang Weiqun,Guo Wei,Jiang Weijun.Anti-crack design for concrete slab of Shuibuya rock-fill dam[J].China Water Resources,2007(8):16-18,21. |
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| Authors: | Jiang Weiqun Guo Wei Jiang Weijun |
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| Abstract: | Crack is a common problem existed in concrete slab of rock-fill dam, which affects seepage and endurance of embankment and becomes a restrict factor for the scale of rock-fill dam. Thus anti-crack design of concrete slab is the key technical issue of the rock-fill dam. Considering the reasoning of cracks of concrete slab, comprehensive engineering measures for the concrete slab of 200m rock-fill dam is introduced systematically, with the typical case of Shuibuya - the current highest rock-fill dam in the world. |
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| Keywords: | Shuibuya rock-fill dam concrete slab anti-crack design quality control |
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