| 细菌技术在水泥基材料中的研究现状及展望 |
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| 引用本文： | 刘新国,魏玉波,惠嘉,燕春福,石艳,尹梅贞,李亚非.细菌技术在水泥基材料中的研究现状及展望[J].中国建材科技,2022,31(2):57-60. |
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| 作者姓名： | 刘新国 魏玉波 惠嘉 燕春福 石艳 尹梅贞 李亚非 |
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| 作者单位： | 山东泰东公路工程有限公司;交通运输部科学研究院;河北双诚建筑工程检测有限公司;北京化工大学 |
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| 基金项目： | 石家庄市科学技术研究与发展计划“基于可控聚合制备多功能型聚羧酸减水剂的研究与应用”（201160144A） |
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| 摘 要： | 介绍了细菌技术胶凝复合材料的研究进展，例如细菌诱导碳酸钙沉淀的机理，细菌在水泥基复合材料中的应用方法，细菌对水泥基材料机械性能、耐久性的影响，以及成本效益分析等。概述了在建筑中应用细菌技术的水泥基复合材料的机遇和挑战。
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| 关 键 词： | 自愈合 微生物 水泥基材料 细菌 |
Research status and prospect of bacterial technology in cement-based materials |
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| LIU Xinguo,WEI Yubo,HUI ji,YAN Chunfu,SHI Yan,YIN Meizhen,LI Yafei.Research status and prospect of bacterial technology in cement-based materials[J].China Building Materials Science & Technology,2022,31(2):57-60. |
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| Authors: | LIU Xinguo WEI Yubo HUI ji YAN Chunfu SHI Yan YIN Meizhen LI Yafei |
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| Affiliation: | Shandong Taidong Highway Engineering Co., Ltd.,;China Academy of Transportation Science;Hebei Shuangcheng Construction Engineering Testing Co., Ltd.,;Beijing University of Chemical Technology |
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| Abstract: | This paper presents the state-of-the-art development of bacterial technology enabled cementitious composites from the following aspects, mechanisms of bacterial induced calcium carbonate precipitation, methods of applying bacteria into cementitious composites, influence of bacteria on mechanical properties and durability, and cost effective analysis. This paper concludes with an outline of some future opportunities and challenges in the application of bacterial technology-enabled cementitious composites in construction. |
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| Keywords: | self-healing microbes cement-based materials bacteria |
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