Published Paper Details:

This experimental study explores the sustainable and effective utilization of industrial and agricultural waste materials in concrete production, focusing on Sugarcane Bagasse Ash (SCBA) as a partial replacement for cement and Marble Waste (MW) as a partial replacement for fine aggregate. The primary objective is to analyze the mechanical and durability properties of concrete incorporating these waste materials, thereby reducing environmental hazards and promoting circular economy practices. Concrete mixes were prepared with varying proportions of SCBA (5%, 10%, 15%, and 20%) and MW (10%, 20%, 30%, 40%, and 50%). Standard tests such as compressive strength, split tensile strength, flexural strength, and water absorption were conducted on the cured specimens. The results indicate that moderate inclusion levels of SCBA and MW enhance the strength and durability characteristics of concrete. The use of these waste materials also significantly reduces cement consumption and natural sand extraction, offering a sustainable solution for the construction industry. This study concludes that SCBA and MW can be effectively utilized in concrete up to optimum levels without compromising structural performance.