| RAC材料应用现状及研究进展 |
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| 引用本文： | 郭远臣,王雪,孙可伟.RAC材料应用现状及研究进展[J].材料导报,2011,25(11):146-150. |
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| 作者姓名： | 郭远臣 王雪 孙可伟 |
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| 作者单位： | 郭远臣,王雪,GUO Yuanchen,WANG Xue(重庆三峡学院建筑工程系,重庆,404100);孙可伟,SUN Kewei(昆明理工大学废弃物资源化国家工程研究中心,昆明,650093) |
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| 基金项目： | 国家财政部产业技术成果转化专项基金计划项目 |
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| 摘 要： | 介绍了建筑废弃物定义、时代特征以及再生骨料混凝土的应用现状;通过评析再生骨料特性探讨了再生骨料的引入对混凝土材料基本力学性能、干缩性能的影响;并在总结再生骨料混凝土国内外研究现状的基础上指出,再生骨料混凝土未来研究重点应该还是主要攻克建筑废弃物循环利用的技术难题和继续研究再生骨料微观结构对再生骨料混凝土性能的影响。
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| 关 键 词： | 再生骨料 再生骨料混凝土 力学性能 干燥收缩变形 应用 |
Application Status and Research Progress of RAC Material |
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| GUO Yuanchen,WANG Xue,SUN Kewei.Application Status and Research Progress of RAC Material[J].Materials Review,2011,25(11):146-150. |
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| Authors: | GUO Yuanchen WANG Xue SUN Kewei |
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| Affiliation: | GUO Yuanchen1,WANG Xue1,SUN Kewei2(1 Department of Architectural Engineering,Chongqing Three Gorges University,Chongqing 404100,2 National Engineering Research Center of Waste Resource Recovery,Kunming University of Science and Technology,Kunming 650093) |
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| Abstract: | The definition,time characteristics of construction waste and application status of recycled aggrigate concrete are reviewed.Based on the research status,the influence of recycled aggrigate on mechanical properties and dry shrinkage deformation of recycled aggrigate concrete is discussed.Finally,based on the summarizing research status at home and abroad,the possible future of recycled aggrigate concrete is pointed out. |
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| Keywords: | recycled aggregate recycled aggregate concrete mechanical properties drying shrinkage deformation application |
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