| 混合砂配制高性能混凝土技术及质量控制 |
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| 引用本文： | 高晓丹.混合砂配制高性能混凝土技术及质量控制[J].山西建筑,2011,37(9):118-119. |
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| 作者姓名： | 高晓丹 |
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| 作者单位： | 中铁十二局集团有限公司第二工程公司,山西太原,030032 |
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| 摘 要： | 以重庆涪江三桥主桥箱梁施工为例，结合该桥对混凝土的技术要求，介绍了混合砂配制高性能混凝土的施工工艺，并对配制高性能混凝土过程q-的质量控制措施进行了说明，指出该技术经济效益显著，值得大力推广。
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| 关 键 词： | 混合砂 高性能混凝土 配合比 质量控制 |
Mixed sand preparation high performance concrete technology and quality control |
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| GAO Xiao-dan.Mixed sand preparation high performance concrete technology and quality control[J].Shanxi Architecture,2011,37(9):118-119. |
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| Authors: | GAO Xiao-dan |
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| Affiliation: | GAO Xiao-dan |
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| Abstract: | Taking Chongqing Fujiang three main bridge box girder bridge construction as example, combined with the technical requirements of the bridge for concrete, introduces the construction technology for mixed sand to produce high-performance concrete and explains the quality control measures in the preparation process of high performance concrete, points out that the technical has an remarkable economic benefit which is worth of vigorously promoted. |
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| Keywords: | mixed sand high performance concrete mix proportions quality control |
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