The global warming is caused by the emission of greenhouse gases such as CO2 to the atmosphere. Among the greenhouse gases, CO2 contribute about 65% of global warming. The global cement industry contributes about 7% of greenhouse gas emission to the earth's atmosphere. Consequently efforts have been made in the concrete industry to use waste material as partial replacement of coarse or the fine aggregate and cement. The problem arising from continuous technological industrial development is the disposal of waste material. If some of the waste materials are found suitable in concrete making not only cost of construction can be cut down, but also safe disposal of waste material can be achieved. In this study finely powdered glass are used as partially replacement of concrete as 5%, 10%, 15%, 20%, 25% and partially replacement of fine aggregate by china clay waste as 10%, 20%, 30%, 40%, 50% and tested for the compressive strength up to 28 days.
Green House Gases, Concrete Industry, Fine Aggregate, Waste Material, Clay Waste
