Study and Experimental Investigation of Marble Waste as a Concrete Ingredient

Abstract

The rapid growth of the construction industry has led to an increasing demand for raw materials such as cement, fine aggregate, and coarse aggregate. Simultaneously, the disposal of marble waste from quarrying and processing poses environmental challenges. This study explores the use of marble waste as a partial replacement for fine and coarse aggregates in concrete production, promoting sustainability and waste management. Various percentages of marble waste were incorporated into the concrete mix to evaluate its impact on strength, durability, and workability. Experimental investigations indicate that marble waste can enhance certain properties of concrete while reducing dependency on natural aggregates.