Improved Concrete Properties Using Quarry Dust as Replacement for Natural Sand 52 VII. APPLICATIONS 1) The quarry dust is widely used in construction industry. 2) Quarry dust is used as a fine aggregate in Concrete for paving blocks of good permeability capacity and high grade concrete productions.
fine aggregate in concrete is more than 30% of the composite, its paper, we have investigated the study of quarry rock dust as partial replacement of fine aggregate in . crushed stone dust, results in decrease workability than natural sand.
Partial Replacement of Sand with Quarry Dust in Concrete. 254. Partial Replacement of Sand with Quarry Dust in. Concrete. Chandana Sukesh, Katakam Bala Krishna, popular choice for the fine aggregate component of concrete being added and some of the undesirable effects being .