| 东江水利枢纽工程C20混凝土配合比试验设计 |
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| 引用本文： | 翟伟宝. 东江水利枢纽工程C20混凝土配合比试验设计[J]. 山西建筑, 2010, 36(7): 140-141 |
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| 作者姓名： | 翟伟宝 |
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| 作者单位： | 惠州市水利水电工程质量检测站,广东,惠州,516000 |
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| 摘 要： | 系统介绍了东江水利枢纽工程混凝土配合比试验设计情况,从原材料选用检测、混凝土抗压强度与水胶比和粉煤灰掺量的关系、拌合物性能、力学性能等,主要说明了不同料源组合骨料对混凝土拌合物的影响,提出了满足设计和施工要求的混凝土施工配合比,保证了东江水利枢纽工程大坝混凝土的质量,也取得了较好的经济效益。
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| 关 键 词： | 水利枢纽工程 混凝土 配合比 设计 应用 组合骨料 |
On mixing experimental design for C20 concrete in Dongjiang hydro-junction |
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| ZHAI Wei-bao. On mixing experimental design for C20 concrete in Dongjiang hydro-junction[J]. Shanxi Architecture, 2010, 36(7): 140-141 |
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| Authors: | ZHAI Wei-bao |
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| Affiliation: | ZHAI Wei-bao |
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| Abstract: | The system introduces the situation for the mixing experimental design for C20 concrete in Dongjiang hydro-junction,mainly introduces the influence of combination aggregates from various origins on concrete mixer from the check of raw material selection,the relationship between the compressive strength of concrete and the mixing of water-binder ratio and fly ash,the performance of mixers and the dynamic performance,and points out the concrete construction mixing ratio to meet the demands of the design and c... |
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| Keywords: | hydro-junction concrete mixing ratio design application combined aggregate |
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