Study on Compressive Strength of Quarry Dust as Fine Aggregate in .Jun 30, 2016 . The availability of sand at low cost as a fine aggregate in concrete is not suitable . Quarry dust is a byproduct of the crushing process which is a . of granite fines could solve durability problems, such as silica-alkali reactions.dust problems during aggregate crushing,Evaluation of Strength Characteristics of Concrete Using Crushed .suitability of crushed stone dust waste as fine aggregate for concrete has been . aggregate in the production of concrete poses the problem of acute shortage in.
dust problems during aggregate crushing