Studies on production of reactive rice husk ash and performance of Rha-Concrete

Abstract

Global demand of OPC is growing in terms of billion of tons year by year. The increase in cement demand may be curtailed by the use of sustainable binders. This will help to reduce the adverse impact made on the environment and cost benefits. Now-a-days industrial wastes, such as blast furnace slag, fly ash, and silica fume are being extensively used as supplementary cementing material