PARTIAL REPLACEMENT OF FINE AGGREGATE WITH WASTE GLASS POWDER AND COARSE AGGREGATE WITH WASTE PLASTICS IN CONCRETE MIXTURES

The question of whether constructions can be done in a more sustainable way is becoming pertinent because of the depletion of natural resources and rising environmental issues. This study assesses the possibility of having waste glass powder as a partial substitute for fine aggregate and waste plastics as a substitute coarse aggregate in concrete mixes. The experimental study measures different mechanical properties, which include compressive, flexural, and tensile strengths. The findings suggest that the optimal replacement of 30% glass powder and 10% plastic not only benefits concrete performance, but also lessens environmental impact. This report presents a cultivar of sustainability with concrete and environmental benefits.