| 掺矿渣水泥水化反应特性的试验研究 |
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| 引用本文： | 王迎斌,马保国,罗忠涛,李相国.掺矿渣水泥水化反应特性的试验研究[J].混凝土与水泥制品,2009(4). |
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| 作者姓名： | 王迎斌 马保国 罗忠涛 李相国 |
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| 作者单位： | 武汉理工大学硅酸盐材料工程教育部重点实验室,430070 |
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| 基金项目： | 国家科技支撑计划项目 |
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| 摘 要： | 通过抗压强度、非蒸发水量、矿渣反应度的试验测定及XRD分析,研究了掺矿渣水泥浆体的水化反应进程.结果表明,在相同龄期下,抗压强度随矿渣掺量与水胶比的增加呈减小趋势,矿渣的化学活性在28d前比较显著;掺矿渣水泥浆体的非蒸发水量高于纯水泥浆体非蒸发水量;矿渣的反应度则随其掺量的增加而减小,随水胶比的增加而增大.
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| 关 键 词： | 矿渣 水泥浆体 反应度 非蒸发水量 |
Experimental Research on Hydration Reaction Characteristics of Cement Paste with Slag |
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| WANG Ying-bin,MA Bao-guo,LUO Zhong-tao,et al..Experimental Research on Hydration Reaction Characteristics of Cement Paste with Slag[J].China Concrete and Cement Products,2009(4). |
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| Authors: | WANG Ying-bin MA Bao-guo LUO Zhong-tao |
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| Abstract: | Though the testing methods of compressive strength,non-evaporable water content,reaction degree of slag and XRD-analysis,the hydration process of cement paste with slag was studied.The results showed that at the same age,the compressive strength will decrease along with the increasing of water binder ratio and the centent of added slag.The chemical activity of slag is rather obvious in the 28d ages.And the content of non-evaporable water of cement paste with slag is higher than that of cement paste without ... |
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| Keywords: | Slag Cement paste Reaction degree Non-evaporable water content |
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