| 双掺技术在大流动性混凝土中的应用 |
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| 引用本文： | 王向东,许杰,尹建设,常宏信.双掺技术在大流动性混凝土中的应用[J].粉煤灰综合利用,2000,14(3):17-19. |
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| 作者姓名： | 王向东 许杰 尹建设 常宏信 |
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| 作者单位： | 1. 河北建筑科技学院,邯郸,056038
2. 邯郸市建筑业管理办公室 |
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| 摘 要： | 充分利用当地材料 ,采取双掺技术改善混凝土的流变性能 ,减小经时损失 ,进而研究混凝土的运输、施工和降低工程造价等问题
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| 关 键 词： | 合理砂率 坍落度值 经时损失 强度指标 |
Application of the Double-Mixed Techniology to the Concrete with Big Fluidity |
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| Wang Xiangdong,Xu Jie,Yin Jianshe,Chang Hongxin.Application of the Double-Mixed Techniology to the Concrete with Big Fluidity[J].Fly Ash Comprehensive Utilization,2000,14(3):17-19. |
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| Authors: | Wang Xiangdong Xu Jie Yin Jianshe Chang Hongxin |
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| Abstract: | This paper experimentally studies how to make fully use of the local building materials, how to improve the fludity of the concrete and how to reduce the durable loss by using the double mixed techonlogy, so that the transported and used for construction more easily, and the project cost could be lowered. |
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| Keywords: | Reasonable percentage of sand \ Collapsing degree value \ Durable loss \ Strength target |
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