期刊名称：International Journal of Innovative Research in Science, Engineering and Technology
印刷版ISSN：2347-6710
电子版ISSN：2319-8753
出版年度：2016
卷号：5
期号：8
页码：14887
DOI：10.15680/IJIRSET.2016.0508111
出版社：S&S Publications
摘要：Bacterial impregnated Concrete is a self- healing concrete in which bacteria pre added into the concretematrix. Microbial concrete achieve more attention is because it is crack free and corrosion free inturn result in strengthincrement. The bacteria and its precipitates modify the microstructure of concrete thereby improve the impermeabilityof concrete. In this study, durability and crack healing behaviour of bacterial impregnated concrete using bacillussubtilis jc3 bacteria was conducted. Experimental results showed a better durability performance by bacterialimpregnated concrete compared to conventional M25 Concrete. Bacterial concrete exhibited crack width reductionwhen immersed in water which strengthens self- healing property of it.
