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：2015
卷号：4
期号：7
页码：6212
DOI：10.15680/IJIRSET.2015.0407193
出版社：S&S Publications
摘要：During last few decades several researches have been carried out on blending of the fly ash in Ordinarypozzolanic cement (OPC). In the present study fly ash is used in Portland pozzolanic material (PPC) concrete as partialreplacement of PPC. Fly ash is a pozzolanic material which produces calcium-silicate-hydrate (C-S-H) when reactswith free lime present in cement during the hydration. This paper present the experimental result carried out todetermine workability and compressive strength of concrete at different replacement of PPC. M-25 grade of concrete(1:1.53:3) at w/c of 0.42 was designed as per IS-10262-2009. Result shows that PPC can be replaced up to 20% by flyash without compromising compressive strength of concrete
