Replacement of cement using eggshell and fully replacement by red sand

Abstract

Due to rapid urbanization, construction materials in developing countries has necessary research to use of alternative materials in civil engineering field. Concrete produced by mixing cement, fine and coarse aggregate allowing that mix to hard. The use of waste or alternative components mixed potentially pozzolanic reactivity can improve strength and properties of concrete. Egg Shell Powder and red sand is used as a substitute or mixture in cement and sand. Therefore the entire egg shell and red sand product is used in an efficient and eco-friendly