Concrete Compressive Strength Using River Sand and Quarry Dust as Fine Aggregates

Abstract

The compressive strength of concrete built with river sand and quarry dust as fine aggregate was examined in this study. Ordinary Portland cement (OPC) was blended with river sand and quarry dust at five levels, namely 10%, 20%, 30%, 40%, and 50%, by partially substituting OPC with river sand and quarry dust. River sand was combined with quarry dust in five different ratios for