• Veenam Mounica
• T.Mahesh Kumar

Concrete is being widely used for the construction of most of the buildings, bridges and it is also known as backbone to the infrastructure development of a nation. At present, for a variety of reasons, the concrete industry is not sustainable. Firstly, it consumes huge amount of natural resource due to which no virgin material will be left for future generation. Secondly, the major component of concrete is cement. Lot amount of greenhouse gas will be emitted in the manufacturing processes of cement. Thirdly, concrete structure suffers from durability problem due to which natural resources are wasted. Therefore, there is a need to find an alternative method so that concrete industry becomes sustainable. The cement produces about 5% of CO2 emissions of the world. 900kg of CO2 for every 1000kg of cement produced. In this project an experimental investigations will be conducted to study the properties of concrete containing copper slag as the partial replacement to fine aggregate and cement with egg shell powder. Different toughness test will be conducted on such concrete of M30 grade of concrete to know the compressive strength , split tensile strength and flexural strength by varying proportions of copper slag with fine totals by 0%,10%,20%,30% and cement with egg shell powder by 0%, 10%, 20%,30% by weight .The result obtained will be compared with the conventional concrete there by knowing the adjustments in the properties of cement containing copper slag as partial replacement to fine totals. The percentages of replacements is taken reference from after careful study literature review.

Copper slag, Egg shell powder, Sustainable concrete

"PERFORMANCE OF CONCRETE WITH PARTIAL REPLACEMENTS OF CEMENT WITH EGG SHELL POWDER AND FA WITH COPPER SLAG", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.9, Issue 7, page no.f837-f844, July-2022, Available :http://www.jetir.org/papers/JETIR2207600.pdf

"PERFORMANCE OF CONCRETE WITH PARTIAL REPLACEMENTS OF CEMENT WITH EGG SHELL POWDER AND FA WITH COPPER SLAG", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.9, Issue 7, page no. ppf837-f844, July-2022, Available at : http://www.jetir.org/papers/JETIR2207600.pdf