A Review Study of Eggshell Powder as Cement Replacement in Concrete
The extensive usage of cement concrete leads to a 5% to 7% release of Carbon Dioxide (CO2) gas into the atmosphere resulting in increased global warming.Also, the increase in world population and industry has led to the generation of by-product waste materials such as eggshells.Landfilling non-treated eggshells sometimes cause environmental and hea