| 废弃混凝土再生水泥技术的研究进展 |
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| 引用本文： | 艾红梅,卢普光,燕芳,韩立东,卢洪正.废弃混凝土再生水泥技术的研究进展[J].混凝土,2012(7):58-59,70. |
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| 作者姓名： | 艾红梅 卢普光 燕芳 韩立东 卢洪正 |
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| 作者单位： | 大连理工大学建设工程学部 |
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| 基金项目： | 辽宁省大连市科学技术基金(2011J21DW002);沈阳建筑大学省级重点实验室开放基金(CL-200907) |
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| 摘 要： | 利用废弃混凝土为原料煅烧熟料、制备水泥是废弃混凝土资源化再生利用的有效途径。介绍了全组分废弃混凝土再生水泥的概念和国内外废弃混凝土再生水泥技术的最新研究现状。针对废弃混凝土区别于普通水泥生料的特点,提出再生水泥研究中亟待解决的问题。
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| 关 键 词： | 废弃混凝土 再生水泥 硬化水泥石 结晶态SiO2 |
Research progress on recycled cement produced from waste concrete |
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| AI Hong-mei,LU Pu-guang,YAN Fang,HAN Li-dong,LU Hong-zheng.Research progress on recycled cement produced from waste concrete[J].Concrete,2012(7):58-59,70. |
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| Authors: | AI Hong-mei LU Pu-guang YAN Fang HAN Li-dong LU Hong-zheng |
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| Affiliation: | (Faculty of Infrastructure Engineering,Dalian University of Technology,Dalian 116024,China) |
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| Abstract: | Using waste concrete as a component to calcine clinkers and make eco-cement is an effective way to utilize waste concrete.The conception of eco-cement produced from all components of waste concrete was introduced,the research status of eco-cement produced from waste concrete in China and abroad were also introduced.Focused on the difference of waste concrete and ordinary raw materials,problems required to solve were proposed. |
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| Keywords: | waste concrete recycled cement hardened cement paste SiO2 crystals |
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