| 浅析薄壁混凝土裂缝施工控制技术 |
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| 引用本文： | 王金杰,薄士威.浅析薄壁混凝土裂缝施工控制技术[J].水利与建筑工程学报,2011,9(1):130-132. |
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| 作者姓名： | 王金杰 薄士威 |
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| 作者单位： | 中铁二十局集团第五工程公司;甘肃省交通规划勘察设计院; |
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| 摘 要： | 结合南水北调中线一期工程安阳段四标渠道衬砌薄壁混凝土的工程实践,介绍了在长距离、大体积渠道衬砌薄壁混凝上的施工中,各种减少薄壁混凝土裂缝的施工控制技术方法.通过多种施工控制技术的综合应用,达到了有效控制裂缝的目的.
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| 关 键 词： | 薄壁混凝土 南水北调 裂缝 控制技术 |
Brief Analysis on Construction Control Technology of Thin-wall Concrete's Cracks |
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| WANG Jin-jie,BO Shi-wei.Brief Analysis on Construction Control Technology of Thin-wall Concrete's Cracks[J].Journal of Water Resources Architectural Engineering,2011,9(1):130-132. |
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| Authors: | WANG Jin-jie BO Shi-wei |
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| Affiliation: | WANG Jin-jie1,BO Shi-wei2(1.No.5 Engineering Co.,Ltd.of China Railway 20TH Bureau Group Company,Kunming,Yunnan 650200,China,2.Gansu Province Planning-survey & Design Institute of Communications,Lanzhou,Gansu 730030,China) |
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| Abstract: | Combining with the engineering practices of thin-wall concrete for the canal lining in South-to-North Water Transfer Project,some control technologies are introduced here,by which the thin-wall concrete's cracks would be reduced in the construction of the canals with long distance and big volume.It is showed that through the comprehensive application of various technologies,the cracks could be decreased effectively. |
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| Keywords: | thin-wall concrete South-to-North Water Transfer Project crack control technology |
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