An experimental investigation on the utilization of crushed sand …
Several researchers have recently reported the use of crushed sand in making concrete, including a combination of crushed sand and river sand, to enhance the strength of concrete containing them [9], [10], [11], [12].Shanmugapriya et al. [9] replaced 50% of the natural sand with crushed sand to achieve the optimal compressive and flexural strength of concrete, …
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