Vol 5, No 2 (2020)

Utilization of Waste Foundry Sand in Concrete– A Review

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Author: Suchampa Bagchi, M Sasi Regha, R Aarthy

Abstract: The paper presents the experimental investigations done using waste or used foundry sand effectively in concrete as a replacement to the natural fine aggregate. Many researchers around the world have tried to find out the best possible ways to incorporate the used foundry sand to the maximum percentage possible which results in minimizing the use of natural aggregates. This paper presents a wide range of research done in utilizing the waste foundry sand along with the fibers and other admixtures used in concrete to get a required strength suitable for various structural and non-structural applications.

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