Jul 08, 2016· Construction Projects that use quarry dust have proven to be cheaper than those that depend wholly on sand. The dust come at cheaper cost and lesser pressure on market demand for sand. Partial replacement of sand with this dust will make good concrete that is well desired in residential construction. The final product is strong bricks, slabs or tiles that are produced at lower cost compare .
Thus the experimental investigation on partial replacement of fine aggregate by saw dust and quarry dust has been done. As the natural sand is replaced by saw dust and quarry dust the usage of sand is reasonably reduced in the environment and saw dust and quarry dust is effectively used. Results of experiments on compressive strength, water
Quarry dust as partial replacement of sand in concrete. Design mix of M20 grade concrete with replacement of 0%, 20%, 30%, 40%, and 50% of quarry dust organized as M1, M2, M3, M4 and M5 respectively have been considered for laboratory analysis viz. slump test,
Granite fines or rock dust is a byproduct obtained during crushing of granite rocks and is also called quarry dust. In recent days there were also been many attempts to use Fly Ash, an industrial by product as partial replacement for cement to have higher workability, long term strength and to make the concrete more economically available.
Partial Replacement of Sand by Quarry Dust in Concrete ... the replacement of sand by Quarry dust. This study could help in boosting the less consumption of sand and hence preserving the natural fine aggregate. Use of Quarry dust as fine aggregate in concrete may also leads to the solution of land filling issue by quarry dust and natural sand ...
shortage in many areas. Quarry dust can be used as an economic alternative to the natural sand. In this investigation an attempt is made to utilize quarry dust as a partial substitute for natural sand in producing concrete. Natural sand is replaced by Quarry dust at an interval of 5%, 10%, 15%, 20% and 25%. Mix proportions for M 20
with quarry dust as a partial replacement of fine a ggregate, the following conclusion can be drawn: 1. The compressive strength of concrete is i use of quarry dust up to 10% replacement of sand. F rom 10% there is decrease in compressive strength 2. The split tensile strength concrete is increased by the use
Results showed that up to % replacement of cement by quarry dust there was no reduction in compressive strength, splitting tensile strength and flexural strength. The experimental work was carried out with M sand confirming to zone II as fine aggregate in concrete. Test is also carried out
The study investigates the use of crushed rock sand as viable ... and the durability properties of concrete made of quarry rock dust are nearly 14% ... of partial to full replacement of Natural River sand with crushed rock sand on ....
natural river sand has become scarce and very costly. Hence we are forced to think of alternative materials. The Quarry dust may be used in the place of river sand fully or partly. A comparatively good strength is expected when sand is replaced partially or fully with or without concrete admixtures.
a 30% replacement of quarry dust for sand gives a high value of split tensile strength than the conventional concrete. It is also economical so sand can be partially ( 30%) replaced by quarry dust. From the detailed study conducted we can conclusively say if quarry dust is a valid partial substitute for river sand in conventional concrete.
Partial Replacement of Sand with Quarry Dust in Concrete CiteSeerX as partial replacement for cement to have higher workability, long term strength and to ... decrease in workability by the addition of quarry dust is reduced by the...
Partial Replacement of Sand with Quarry Dust in · 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 .
Partial replacement with Ground Granulated Blast furnace Slag (GGBS), Fly Ash (PFA), Silica Fumes (SILICA) incorporates with of Quarry Dust (QD) as sand replacement. The usage of QD with OPC+PFA+SILICA (Mix 2) produced more durable concrete with good temperature control and better furnishing than with river.
Quarry dust can be used as an alternative to the river sand Cost analysis shows that there is 40% savings if quarry dust is used instead of sand IllangoanR [2000] [1] has done a study on replacement of sand by quarry dust in concrete The compressive strength of concrete with quarry dust,
Nov 10, 2014· The compressive strength of concrete obtained with wood ash increase with curing period and decreases with increasing wood ash content. Optimum percentage of replacement of sand with quarry dust is 45%. Keywords: Partial Replacement, Pozzolan, Wood Ash, Quarry Dust, Cement, Sand, Strength Of Concrete. I.
rupture and split tensile strength when 40 percent of sand is replaced by Quarry Rock Dust in concrete with 1% steel powder. Keywords: Fine Aggregates; Natural River Sand; Quarry Dust; Concrete; Strength INTRODUCTION Concrete is a composite construction material made primarily with .
The innovative use of Quarry Dust in concrete formulations as a fine aggregate replacement in the range of 0%, 15%, 30% 45% by weight for M40 grade cement (PPC). Fly ash is also used as partial replacement of cement in
Use of Crushed Granite Fine as Replacement to River Sand in Concrete Production . Manasseh JOEL . ... In India the use of quarry dust to replace river sand was reported by [2]. The use of rock dust as an alternative to natural sand was also reported by [5]. The use of up to 20% quarry waste fine as a partial replacement for natural sand in the ...
EXPERIMENTAL INVESTIGATION ON HIGH STRENGTH . EXPERIMENTAL INVESTIGATION ON HIGH STRENGTH CONCRETE AS PARTIAL REPLACEMENT OF NATURAL SAND BY MANUFACTURED SAND AND QUARRY DUST E. SURESH 1, I. BARGATHULLA 2 Student, New Prince Shri Bhavani College of Engineering and Technology, Chennai, Tamil N adu, India.
sand replacement in self compacting concrete with quarry dust. on partial replacement of sand with quarry dust in concrete This present work is an attempt to use Quarry Dust as partial replacement for Sand in concrete Get Price STRENGTH AND DURABILITY STUDIES ON, rate is in need The use of Quarry Dust, 50 % of Quarry dust can be replaced in sand so as to produce the optimum strength of concrete .
Vasumathi (2003) examined the strength of the concrete by partial replacement of cement with fly ash and sand with quarry dust. It is concluded that quarry dust replaces the sand with gain in strength during early period but there is no or less improvement in the strength after .
Study of Concrete Involving Use of Quarry dust as Partial Replacement of Fine Aggregates Mohammad Iqbal Malik 1, Syed Rumysa Jan 2, Junaid A. Peer 3, S. Azhar Nazir 4,