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@article{201230,
        author = {Abhin A S and Alwin Jose R S and Rahul A J and Sudheesh S T and Feba J S and Ajeera A},
        title = {Experimental Study on Properties of Strength of Concrete by Partial Replacement of Fine Aggregate with Copper Slag and Plastic Wastes},
        journal = {International Journal of Innovative Research in Technology},
        year = {2026},
        volume = {12},
        number = {no},
        pages = {1-5},
        issn = {2349-6002},
        url = {https://ijirt.org/article?manuscript=201230},
        abstract = {The increasing generation of industrial by-products and plastic waste due to rapid urbanization has raised serious environmental concerns. This experimental study evaluates the strength properties of concrete by partially replacing fine aggregate with copper slag and plastic waste. Copper slag, an industrial by-product, and plastic waste were incorporated at varying replacement levels to promote sustainable construction practices. Concrete specimens were tested for compressive strength, split tensile strength, and flexural strength at specified curing periods. That the use of copper slag improved workability and enhanced strength up to an optimum replacement level due to its high density and angular particle characteristics. The inclusion of plastic waste led to a reduction in strength and density at higher replacement levels; however, satisfactory performance was achieved at lower percentages. The combined utilization of copper slag and plastic waste can produce eco- friendly concrete with acceptable strength, while reducing natural aggregate consumption and minimizing environmental pollution.},
        keywords = {Copper Slag, Plastic Wastes, Fine Aggregate.},
        month = {May},
        }