An experimental study on metakaolin and GGBS based geopolymer concrete

Abstract

Objectives: To study the strength and durability properties of Metakaolin and Ground Granulated Blast Furnace Slag (GGBS) based Geopolymer Concrete mixes at various proportions. Methods/Statistical Analysis: In this connection, Geopolymer is showing great potential and does not need the presence of Portland cement as a binder. Geopolymer concrete is prepared by using an alkaline solution of the suitable chemical composition. Findings: The ratio of the mixture is 2.5 and the concentration of sodium hydroxide is 10M. The geopolymer concrete specimens are cast and tested for different types of strengths for 3, 7, and 28 days and cured at ambient temperature. Applications/Improvements: This study helps in gaining knowledge about the morphological composition of concrete which might result in path-breaking trends in the construction industry.