(PDF) Sustainable Utilisation of Quarry Dust Waste in Concrete …
The compressive strength of cubes at 28 day curing for control mixture of 1:3:6 at 0% partial replacement of river sand with quarry dust was 12.6N/mm 2 but compressive strengths of 21.5 N/mm 2 and ...
(PDF) Utilization of Quarry Dust as a Partial Replacement of Sand …
The use of crushed quarry dust as a partial replacement of river sand in concrete production was investigated in this study. This is expedient as quarry dust can be available at some locations ...
Optimum utilization of quarry dust as partial replacement of sand …
Quarry dust is used as partial sand replacement for sand namely as QDC5, QDC10, QDC15, QDC20 and QDC25 for 5%, 10%, 15%, 20% and 25% replacement respectively following normal concrete as OPC.
Introduction to Quarry-Dust as Partial Replacement …
quarry dust concrete is 10-12% more along with durability under sulphate and acid action. It also shown that the water absorption property of this concrete is slightly higher and lastly they have conclude that the replacement of natural sand with quarry dust, as full replacement in concrete is possible. To decide the water content and mix ...
(PDF) Quarry Dust as an Efficient Substitute for …
Researchers agree that waste quarry dust at 20% (Imran and Muthu, 2018) sand replacement can increase the compressive and flexural strength of concrete by 10% and splitting tensile...
Use of Quarry Dust to Replace Sand in Concrete
This result gives a clear picture that quarry dust can be utilized in concrete mixtures as a good substitute for natural river sand giving higher strength at 50% replacement. Index Terms- Concrete, quarry dust, river sand, compressive strength. I. INTRODUCTION C oncrete is the most widely used composite material today.
(PDF) EFFECT OF QUARRY DUST AS PARTIAL …
As the replacement of sand with quarry dust increases, the workability of the concrete is decreasing due to the absorption of water by quarry dust.
(PDF) Quarry Dust as Fine Aggregate Replacement in Concrete …
Partial replacement of sand by stone dust in concrete also reduces workability but the compressive strength and split tensile strength increase gradually up to 40% of sand replacement by stone dust (Shukla et al., 2000). The durability properties are reduced while using the quarry dust in concrete mixes (Raman et al., 2005).
Replacement of River Sand Using Manufactured Sand …
In this study, concrete mix M has been designed using quarry dust and manufactured. 30 sand by replacing the river sand. Four mix proportions were made to test the effect of inclusion of …
(PDF) Effects of Partial Replacement of Fine …
The use of crushed quarry dust as a partial replacement of river sand in concrete production was investigated in this study. This is expedient as quarry dust can be available at some locations ...
Partial Replacement of Sand with Quarry Dust in Concrete
partial replacement for Sand in concrete. Attempts have been made to study the properties of concrete and to investigate some properties of Quarry Dust the suitability of those properties …
Partial Replacement of Fine Aggregate with Quary Dust …
Quarry Dust Quarry Dust is made when huge rocks are broken down into small particles to construction in quarries. It is like sand but mostly grey in color and in addition it is mineral particles. Quarries and aggregate crushers are basic requisites for construction industry and quarry dust is a by-product of rubble crusher units.
[PDF] An Experimental Study on Usage of Quarry Rock Dust …
Concrete is the commonly used material in the construction industry. The widely used raw material in the concrete are cement, fine aggregate, coarse aggregate and water, of this common river sand is used as fine aggregate. But, now-a-days river sand is at great rate of depletion and expansive, due to which there was a need for an effective alternative. Quarry dust, has been …
(PDF) Sustainable utilization of Quarry dust and waste …
Concrete mechanical properties could be improved through adding different materials at the mixing stage. Quarry dust (QD) is the waste produced by manufactured sand machines and comprise ...
Study of Concrete Involving Use of Quarry dust as Partial …
In this paper, the issues of environmental and economic concern are addressed by the use of quarry dust as partial replacement of fine aggregates in concrete. Fine aggregates were …
(PDF) Recent Trends in Replacement of Natural …
The replacement of sand with stone dust at various ratios in medium-grade concrete showed an increase of up to 40 and 29% in compressive and up to 53 and 32% in flexural strengths for 7- and 28 ...
[PDF] Utilization of Quarry Dust as a Partial Replacement of Sand …
The use of crushed quarry dust as a partial replacement of river sand in concrete production was investigated in this study. This is expedient as quarry dust can be available at some locations with insufficient river sand for construction purposes. The use of quarry dust is also in concrete is also a measure necessary for improvement of concrete strength. River sand was replaced with …
An Experimental Study on Quarry Dust as Partial …
If it is possible to use this quarry dust in making concrete by partial replacement of natural river sand, then this will not only save the cost of construction but at the
EXPERIMENTAL STUDY ON REPLACEMENT OF FINE …
110 Int. J. Struct. & Civil Engg. Res. 2014 Kumar S et al., 2014 EXPERIMENTAL STUDY ON REPLACEMENT OF FINE AGGREGATE BY QUARRY DUST IN CONCRETE Vijay P Gowda1, Dinesh1, Kiran muchandi1, Avinash1 and Kumar S1* The reduction in the sources of natural sand and the requirement for reduction in the cost of
Partial Replacement of Sand with Quarry Dust in Concrete
-The reduction in the sources of natural sand and the requirement for reduction in the cost of concrete production has resulted in the increased need to identify substitute material to sand as fine aggregates in the production of concretes especially in Concrete. Quarry dust, a by-product from the crushing process during quarrying activities is one of such materials. Granite fines or …
Partial Replacement of Sand by Quarry Dust in Concrete
investigated the partial replacement of sand with quarry dust. Initially cement concrete cube was studied with various proportions of cement concrete + quarry dust (M 20, AND M25). The …
(PDF) Quarry Dust as Fine Aggregate Replacement in …
To reduce the impact of the quarry dust on environment and humans, this waste can be used to produce a new product by partially replacing fine aggregates with quarry dust in concrete. The …
(PDF) Effects of Partial Replacement of Fine Aggregate with Quarry Dust …
Partial replacement of sand by stone dust in concrete also reduces workability but the compressive strength and split tensile strength increase gradually up to 40% of sand replacement by stone dust (Shukla et al., 2000). The durability properties are reduced while using the quarry dust in concrete mixes (Raman et al., 2005).
Quarry dust as river sand replacement in cement masonry …
However, when the cost per unit compressive strength was considered, quarry dust as river sand replacement seemed more beneficial, especially for mortar mix substituted with higher quarry dust. The reduction in cost per unit compressive strength was 9.2% for 33.3%, 23.2% for 66.6%, and 31.3% for quarry dust substitutions, respectively.
(PDF) Study on Compressive Strength of Quarry Dust as
Ilangovan and Nagamani [18,19] reported that Natural Sand with Quarry Dust as full replacement in concrete as possible with proper treatment of Quarry Dust before utilization.
Partial Replacement of Sand by Quarry Dust in …
the value is high and it show that quarry dust suitable to use as sand replacement The industrial waste or by product from crushing & construction company i.e. Quarry Dust can be well utilized. Th e utilization of Quarry dust as a partial replacement of sand in …
EXPERIMENTAL INVESTIGATION ON PARTIAL REPLACEMENT OF SAND BY QUARRY
It is found that 40% replacement of fine aggregate by quarry dust gives maximum result in strength than normal concrete and then decreases from 50%. The compressive strength is quantified for varying percentage and grades of concrete by replacement of sand with quarry dust.
(PDF) Stone Dust in Concrete: Effect on Compressive Strength …
Destructive tests on concrete as a replacement of fine aggregates with stone quarry dust revealed that there is an upsurge of compressive resilience by 6.7% [11], 10.56% [12], 22% [13], 22.76% [14 ...
Optimum Utilization of Quarry Dust as Partial Replacement of Sand …
Request PDF | On Jan 1, 2012, T.K. Lohani and others published Optimum Utilization of Quarry Dust as Partial Replacement of Sand in Concrete | Find, read and cite all the research you need on ...
(PDF) IJERT-Experimental Analysis of Quarry Dust and Metallic Dust …
The present study is an attempt to experiment on use of quarry dust to replace river sand in concrete. The use of quarry dust in IJERTV6IS070029 concrete is desirable because of its benefits such as useful disposal of by-products, reduction of river sand consumption as well as increasing the strength parameters and increasing the workability of ...