| 聚乙烯醇纤维增强水泥基复合材料研究进展 |
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| 引用本文： | 熊辉霞,赵文杰. 聚乙烯醇纤维增强水泥基复合材料研究进展[J]. 硅酸盐通报, 2017, 36(6): 1944-1950 |
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| 作者姓名： | 熊辉霞 赵文杰 |
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| 作者单位： | 南阳理工学院土木工程学院,南阳,473004;长春工业大学化学工程学院,长春,130012 |
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| 基金项目： | 河南省科技攻关项目(142102210025) |
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| 摘 要： | 普通混凝土具有许多优点,但其脆性大、易产生开裂,这将导致外界化学介质向内部扩散的速度加快,使建筑结构的使用寿命大幅度降低.加入聚乙烯醇纤维是解决这一问题的一种有效途径,并且能够显著改善水泥基材料的性能.论文介绍了聚乙烯醇纤维增强水泥基复合材料的国内外研究现状、动力学特性以及自愈合情况,探讨了该材料的微观设计理论,介绍了其应用,并对聚乙烯醇纤维增强水泥基复合材料研究进行了展望.
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| 关 键 词： | 聚乙烯醇纤维 增强 水泥基复合材料 自愈合, |
Research Development of Polyvinyl Alcohol Fiber Reinforeced Cementitious Composites |
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| XIONG Hui-xia,ZHAO Wen-jie. Research Development of Polyvinyl Alcohol Fiber Reinforeced Cementitious Composites[J]. Bulletin of the Chinese Ceramic Society, 2017, 36(6): 1944-1950 |
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| Authors: | XIONG Hui-xia ZHAO Wen-jie |
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| Abstract: | The common concrete have many advantages, but its brittleness, easy to produce craze, the diffusion speed of chemical substances increase from outside to internal, the service life of structures was shorten.Joining the polyvinyl alcohol fiber is an effective way to solve this problem.Paper introduces the polyvinyl alcohol fiber reinforced cementitious composites research status at home and abroad, the dynamics characteristics and self-healing situation, discussing the micro design theory of the material, introducing its application, and the research of polyvinyl alcohol fiber reinforced cementitious composites is prospected. |
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| Keywords: | polyvinyl alcohol fiber reinforced cementitious composite self-healing, |
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