International Journal of Contemporary Research In Multidisciplinary, 2025;4(4):463-465
Sustainable Concrete Using Supplementary Cementitious Materials: A Review
Author Name: Rupesh Ranjan;
Abstract
Concrete is the most widely used construction material globally, yet its production is responsible for a significant portion of global CO₂ emissions due to cement manufacturing. This paper explores the use of Supplementary Cementitious Materials (SCMs) such as fly ash, slag, silica fume, and rice husk ash to reduce the carbon footprint of concrete production. The paper reviews the mechanical and durability properties of sustainable concrete incorporating SCMs and evaluates their environmental and economic benefits. The review concludes that SCMs can significantly improve sustainability without compromising performance.
Keywords
Supplementary Cementitious Materials (SCMs), Fly Ash, Ground Granulated Blast Furnace Slag (GGBFS) Sustainable Concrete, CO₂ Emission Reduction