STUDY OF UTILIZATION OF FLY ASH, MARBLE DUST AND STONE DUST IN OPC CONCRETE

Abstract

Concrete has become an imperative construction material and it is now used in greater quantities than any other material. In the present time durability, strength, economy and sustainable development are the key issues for the development. Fly ash, a waste produced by the thermal power plant is as such a big environmental concern. Earlier the fly ash and marble dust, stone dust have already used in previous research works as partial substitution for cement and natural sand. Earlier research indicate that the effect of blending  fly ash and marble dust and stone dust on properties of cement and natural sand such as consistency, setting times, and workability test remain  within the acceptable range of different standard