An Investigation Of The Use Of Recycled Concrete As Aggregate In Fresh Concrete Production

ABSTRACT  In recent years there has been an increase in the number of construction works and  concrete is the main construction material for most of the structures that are being  built. Nigeria is a developing Country with a large population and land area therefore  a consumer of concrete. This paper considers the option of recycling concrete in  order to meet the high concrete demand and effective management of construction  and demolition waste. The test focused on the use of recycled concrete as coarse  aggregate for concrete production. The coarse aggregate component of normal  concrete w…