Can we make concrete using quarry dust as a replacement for sand .Yes. As quarry dust(also called as crushed sand) is a byproduct obtained after crushing of stones(rocks) to make aggregates. Results have shown that the concrete made using crushed sand attains the compressive strength earlier as compared to the concrete made of natural sand. Practically the concrete made of crushed.Partial Replacement of Sand with Quarry Dust in ConcreteIn recent days there were also been many attempts to use Fly Ash, an industrial by product as partial replacement for cement to have higher workability, long term strength and to make the concrete more economically available. This present work is an attempt to use Quarry Dust as partial replacement for Sand in concrete.
Partial Replacement of Sand by Quarry Dust in Concretedemand of natural sand by using quarry waste to replace the use of natural sand. We are investigating the potential of using quarry waste and its effect on the strength and workability of concrete. This paper reports the experimental study which investigated the partial replacement of sand with quarry dust. Initially cement.Strength and Durability Studies on Concrete Using Quarry . - IRJETand flexural strengths besides durability of concrete made with Quarry Dust have been investigated. Cement Concrete mix using Quarry Dust as Fine Aggregate is designed using. M20. Combinations used for this study, i. Concrete using natural sand as fine aggregate. ii. Concrete using 75% natural sand and 25%.
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