Red mud as a Sustainable Partial Substitute for Cement in Concrete

Abstract

The Indian cement industry is facing significant challenges, including scarcity of raw materials, environmental concerns, and increasing demand for sustainable construction materials. This study investigates the feasibility of using Red Mud, a bauxite residue, as a partial replacement for cement in concrete. The research aims to reduce cement consumption, mitigate environmental impacts, and utilize industrial waste. The study involves replacing cement with Red Mud at varying percentages and evaluating the mechanical properties of concrete, including compressive strength, flexural strength, and water absorption capacity. The results show that Red Mud can be used as a viable alternative to cement, improving the sustainability of concrete without compromising its quality. The findings of this research can contribute to the development of sustainable construction materials and utilization of industrial waste, supporting the growth of the construction industry in India.