| 大伙房输水工程长大隧洞衬砌结构自防水混凝土技术研究 |
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| 引用本文： | 李蓉,李伟.大伙房输水工程长大隧洞衬砌结构自防水混凝土技术研究[J].中国建筑防水,2010(2):27-32. |
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| 作者姓名： | 李蓉 李伟 |
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| 作者单位： | 中国中铁西南科学研究院,四川,成都,610031 |
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| 摘 要： | 在辽宁省大伙房长大输水隧洞工程设计施工过程中,开展了二次衬砌结构混凝土自防水的技术研究。通过试验,在混凝土中掺入了CSA抗裂防水剂和粉煤灰,现场应用情况证明,该项技术具有良好的防水效果。
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| 关 键 词： | 长大隧洞 衬砌结构 混凝土自防水技术 CSA防水剂 |
Study of self-waterproofing concrete technology in lining structure of the long and big tunnel of Dahuofang water conveyance project |
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| Li Rong,Li Wei.Study of self-waterproofing concrete technology in lining structure of the long and big tunnel of Dahuofang water conveyance project[J].China Building Waterproofing,2010(2):27-32. |
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| Authors: | Li Rong Li Wei |
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| Abstract: | This article introduces the study of self-waterproofing concrete of secondary lining structure in the long and big tunnel of Dahuofang water conveyance project, Liaoning. The application shows that adding CSA anti-crack waterproofing agent and flyash to concrete has good waterproofing result. |
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| Keywords: | the long and big tunnel lining structure self-waterproofing concrete technology CSA waterproofing agent |
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