| 复合激发剂制备硅铝质胶凝材料研究 |
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| 引用本文： | 楼梁伟,仲新华,谢永江.复合激发剂制备硅铝质胶凝材料研究[J].混凝土与水泥制品,2011(2):10-13. |
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| 作者姓名： | 楼梁伟 仲新华 谢永江 |
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| 作者单位： | 中国铁道科学研究院铁道建筑研究所,北京,100081 |
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| 基金项目： | 中国铁道科学研究院基金项目(项目编号:2009YJ25) |
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| 摘 要： | 采用复合固体激发剂激发矿渣、粉煤灰的潜在水硬活性,研究了制备多组分硅铝质胶凝材料的方法和技术路线.研究结果表明,将复合激发剂、矿渣粉和粉煤灰及活性粉末按比例混磨,制备得到的胶凝材料28d强度达到45.0MPa以上.凝结时间正常,其主要性能相当于P·O42.5级水泥.同时,该种胶凝材料生产成本较低、质量稳定,是一种环境友...
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| 关 键 词： | 复合 固体激发剂 多组分 胶凝材料 性能 |
Research on Salic Cementitious Material Prepared by Composite Solid Activator |
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| LOU Liang-wei,ZHONG Xin-hua,XIE Yong-jiang.Research on Salic Cementitious Material Prepared by Composite Solid Activator[J].China Concrete and Cement Products,2011(2):10-13. |
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| Authors: | LOU Liang-wei ZHONG Xin-hua XIE Yong-jiang |
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| Affiliation: | LOU Liang-wei,ZHONG Xin-hua,XIE Yong-jiang |
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| Abstract: | The method and technology for producing multi-component? salic cementitious material are studied by activating the potential hydraulic activity of slag and fly ash with composite solid activator.The research results show that by grinding the mixture of solid activator,slag and fly ash as well as reactive powder with a certain ratio,the cementitious material can be prepared.The 28 days compressive strength of the prepared cementitious material is more than 45.0MPa and the setting time is normal.Its performan... |
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| Keywords: | Composite Solid activator Multi-component Cementitious material Performance |
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