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：11
页码：19589
DOI：10.15680/IJIRSET.2016.0511155
出版社：S&S Publications
摘要：The paper was focused on the characteristics of copper slag and its effects on the engineering propertiesof cement, mortars and concrete. Wu et al investigated the mechanical properties of copper slag and reinforced concreteunder dynamic compression. The results showed that the dynamic compressive strength of copper slag reinforcedconcrete generally improved with the increase in amounts of copper slag used as a sand replacement up to 20%,compared with the control concrete, beyond which the strength was reduced. also investigated the mechanicalproperties of high strength concrete incorporating copper slag as a fine aggregate. The results indicated that the strengthof concrete, with less than40% copper slag replacement, was higher than or equal to that of the control specimen. Themicroscopic view demonstrated that there were limited differences between the control concrete and the concrete withless than 40%copper slag content.Based on above investigations, this research study was conducted to investigate the performance of concrete made withcopper slag as a partial replacement for fine aggregate. Three test groups were constituted with replacement: 0%, 10%,30%, and 50% of copper slag withstand in each series.
