Crusher dust is a fine material formed during the process of comminution of rock into crushed stone or crushed sand. This dust is composed by particles which pass 75 μm BS sieve. Effects of dust content in aggregate on properties of fresh and hardened concrete are not known very well. An ...
Effect of Granite Powder on Strength Properties of Concrete. as a replacement of sand used in concrete and cement was replaced with ... For example, fly ash, slag and lime stone, siliceous stone powder, rock dust.
344 Mishuk Bhattacharjee et al: Effect of Aggregate Properties on the Crushing Strength of Concrete greatly affected by the properties of fine and coarse aggregates (Ayubet al 2012; Joseph et al 2012)  .
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