| 混凝土无机表面处理技术研究进展 |
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| 引用本文： | 史才军,汪越,潘晓颖,张健. 混凝土无机表面处理技术研究进展[J]. 材料导报, 2017, 31(13): 113-119. DOI: 10.11896/j.issn.1005-023X.2017.013.014 |
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| 作者姓名： | 史才军 汪越 潘晓颖 张健 |
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| 作者单位： | 湖南大学土木工程学院,长沙,410082 |
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| 基金项目： | 史才军:男,1963年生,博士,教授,主要从事土木工程材料方面的研究 E-mail:cshi@hnu.edu.cn |
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| 摘 要： | 混凝土表面处理能够显著改善混凝土表面渗透性,与有机表面处理相比,无机表面处理既能提升混凝土的耐久性,又具有较强的抗老化性能,发展前景比有机表面处理更广阔。对不同无机表面处理研究工作进行了总结对比,分析了无机表面处理的作用机理及其对混凝土耐久性的影响,以期为无机表面处理技术的进一步研究和其在工程中的应用提供指导和帮助。
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| 关 键 词： | 无机表面处理方法 抗老化 作用机理 耐久性 |
Advances in Inorganic Surface Treatment of Concrete |
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| SHI Caijun,WANG Yue,PAN Xiaoying and ZHANG Jian. Advances in Inorganic Surface Treatment of Concrete[J]. Materials Review, 2017, 31(13): 113-119. DOI: 10.11896/j.issn.1005-023X.2017.013.014 |
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| Authors: | SHI Caijun WANG Yue PAN Xiaoying ZHANG Jian |
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| Affiliation: | College of Civil Engineering, Hunan University, Changsha 410082,College of Civil Engineering, Hunan University, Changsha 410082,College of Civil Engineering, Hunan University, Changsha 410082 and College of Civil Engineering, Hunan University, Changsha 410082 |
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| Abstract: | Surface treatment could significantly improve the permeability of concrete surface. Compared with organic surface treatment agent, inorganic surface treatment agent could not only improve the durability of concrete but also ameliorate aging resis-tance. This paper compared different inorganic surface treatment technologies and analyzed the influences on permeability and the mechanism of inorganic surface treatment. Finally, suggestions are proposed for the further study and application of inorganic surface treatment technology. |
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| Keywords: | inorganic surface treatment aging resistance function mechanism durability |
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