| 高性能灌浆材料研究及应用 |
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| 引用本文： | 孙家瑛,陈坚祥.高性能灌浆材料研究及应用[J].建筑节能,2001,29(5):28-29,32. |
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| 作者姓名： | 孙家瑛 陈坚祥 |
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| 作者单位： | 上海市市政工程研究院,上海,200031 |
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| 摘 要： | 本文首次讨论了高性能灌浆材料 ,着重介绍了浆体配合比的设计和试验。研究结果表明 :高性能灌浆材料具有流动度大、强度高、无明显收缩或泌水现象 ,可以用于后张法预应力混凝土结构。
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| 关 键 词： | 高性能 灌浆材料 流动度 强度 泌水 |
| 文章编号： | 1007-2918(2001)05-0028-03 |
| 修稿时间： | 2001年6月14日 |
Study and applications of high-performance grouting material |
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| Sun Jia ying,Chen Jian xiang.Study and applications of high-performance grouting material[J].Construction Conserves Energy,2001,29(5):28-29,32. |
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| Authors: | Sun Jia ying Chen Jian xiang |
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| Abstract: | In this paper,the high performance grouting material is first discussed and then the design and experiments of the grout mixture ratios are emphatically introduced.The research results show that the high performance grouting material is high in flowability and strength,has no obvious phenomena of shrinkage and bleeding and can be used in post tensioned concrete structures. |
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| Keywords: | High performance Grouting material Flowability Strength Bleeding |
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