| 化学灌浆技术在小湾电站坝体混凝土裂缝处理工程中的应用 |
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| 引用本文： | 陈小华.化学灌浆技术在小湾电站坝体混凝土裂缝处理工程中的应用[J].中国建筑防水,2011(8). |
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| 作者姓名： | 陈小华 |
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| 作者单位： | 宜昌瑞派尔特种工程技术有限责任公司,湖北,宜昌,443002 |
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| 摘 要： | 云南小湾电站坝体混凝土由于多种原因产生了多条贯通或不贯通、分布无规律的裂缝.针对这些裂缝,通过钻孔、物探、压水进行检查,根据裂缝检查结果编制专项灌浆方案,选用了环氧树脂灌浆材料对坝体混凝土裂缝进行化学灌浆处理,达到了结构加固补强和防水的目的.
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| 关 键 词： | 小湾电站 混凝土裂缝 化学灌浆 环氧树脂灌浆材料 |
Application of Chemical Grouting Technology in Concrete Crack Restoration of Xiaowan Hydroelectric Power Station |
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| Chen Xiaohua.Application of Chemical Grouting Technology in Concrete Crack Restoration of Xiaowan Hydroelectric Power Station[J].China Building Waterproofing,2011(8). |
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| Authors: | Chen Xiaohua |
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| Affiliation: | Chen Xiaohua(Yichang Repair Special Project Technology Co.,Ltd.,Yichang,Hubei 443002,China) |
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| Abstract: | There are many concrete cracks distributed irregularly,both through and non-through cracks in Xiaowan hydroelectric power station.The dam body cracked was checked by drilling,physical exploration and pressure water.According to the fact a special grouting method was made.The article introduces epoxy grouting technology used to deal with the dam body cracks in the project,saying structural reinforcement was successfully done as a result. |
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| Keywords: | Xiaowan electric power station concrete crack chemical grouting epoxy grouting material |
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