| 抑制ASR新型外加剂的研究 |
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| 引用本文： | 莫祥银,许仲梓.抑制ASR新型外加剂的研究[J].混凝土与水泥制品,2000(6):12-14. |
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| 作者姓名： | 莫祥银 许仲梓 |
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| 作者单位： | 南京化工大学材料科学与工程学院,210009 |
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| 摘 要： | 研究了不同反应条件下新合成的化学外加剂ＣａＸ对两种工程实际使用集料ＡＳＲ膨胀的影响。证明了其抑制ＡＳＲ（碱硅酸反应）膨胀的长期有效性，并从机理上加以阐述。
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| 关 键 词： | 化学外加剂 ASR 膨胀抑制剂 碱活性集料 水泥 |
Study on a New-typed Admix ture for Restraining ASR |
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| Mo Xiangyin,Xu Zhongzi.Study on a New-typed Admix ture for Restraining ASR[J].China Concrete and Cement Products,2000(6):12-14. |
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| Authors: | Mo Xiangyin Xu Zhongzi |
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| Abstract: | The effect of a new type of chemical admixture CaX on ASR expansion of mortar with two kinds of aggregate has been investigated under different reaction condition. The rezults show that it is able for CaX to inhibite the long-term's ASR expansion, and the mechanism of the effect are discussed as well. |
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| Keywords: | Chemical admixture ASR Expansion Alkali-reactive Aggregate |
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