To study the effect of different binders on the properties of Fly-ash based aggregates

Abstract

Aggregates are a very vital and very integral part of the construction industry and are used in the construction of reinforced concrete structure. But, with excessive use of natural aggregate, they are becoming scarce day by day and there is a need to create artificial aggregates that could replace the naturally occurring coarse aggregate. The goal of this project is to create a method for creating fly-ash-based aggregate by mixing in specific binders and chemicals. This study tests the impact of various binders on aggregate made from fly-ash. Power plant fly ash is used to make blended cement, brick blocks, less weight concrete, and other products for civil engineering. Since coal will continue to be the main source of energy production in our nation in the future, there will be an abundance of fly-ash produced, making it the greatest option for creating artificial aggregates.