Exploring the Use of Sustainable Materials in Self-Compacting Concrete: A Comprehensive Study on Performance, Durability, and Environmental Impact

Abstract

This research paper investigates the incorporation of sustainable materials in self-compacting concrete (SCC) to improve its mechanical properties, durability, and environmental impact. The study focuses on the use of various industrial by-products and recycled materials, including fly ash, copper slag, palm oil fuel ash (POFA), and waste tire rubber (WTR), as partial replacements for conventional cement and aggregates in SCC. The experimental study evaluates key properties of SCC, such as compressive strength, workability, durability, and resistance to environmental challenges like acid attack and chloride penetration. Additionally, the environmental implications, including carbon footprint and waste reduction potential, are analyzed. The findings demonstrate that the incorporation of sustainable materials in SCC not only enhances the material’s performance but also contributes to an eco-friendlier construction approach.