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MICP技术对水泥基材料的改性研究 被引量:7

Study on the modification of cementitious materials with MICP technology
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摘要 利用微生物在新陈代谢过程中发生的矿化作用,进行诱导形成碳酸钙,称之为微生物诱导碳酸钙沉积(MICP),它是一种新颖的环境友好型生物技术。在总结国内外相关资料的基础上,介绍了MICP的矿化行为及其影响因素,分析了MICP在改性水泥基材料方面的研究情况,并指出了MICP技术在水泥基材料应用中亟待解决的关键问题。 MICP is the calcium carbonate precipitation resulting from metabolic activities of some specific microorganisms,which is a kind of novel and environmentally-friendly biotechnology.Introdueed the mineralization behavior of MICP and its influencing factors, and analyzed the current study on MICP in the modification of cementitious materials.Key problems to be resolved about the application of MICP. in cementitious materials were also provided.
出处 《混凝土》 CAS CSCD 北大核心 2012年第3期88-90,94,共4页 Concrete
基金 国家自然科学基金(51109122) 水利部公益性行业科研专项经费项目(200901066)
关键词 微生物 碳酸钙沉积 改性 水泥基材料 microorganism calcium carbonate precipitation modification cementitious materials
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参考文献17

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