Study of Properties of High Strength Concrete Prepared by Replacement of Fine Aggregate with Weathered Crystalline Rock Sand Partial Replacement of Cement with GGBS
Abstract:Concrete is a composite construction material composed of cement, fine aggregate, coarse aggregate and water. Aggregate occupy 70-75% of the total volume of concrete. Concrete is designated as "high strength concrete" on the basis of its compressive strength measured at a given age. Concrete mix that show 40MPa or more compressive strength at 28-days are designated as high-strength concrete. Now a days, 60-100 MPa concrete mixes are commercially developed. Unfortunately, production of cement involves emission … Show more
Set email alert for when this publication receives citations?
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.