The potential of quarry dust (QDC) as partial sand replacement in
The demand of sand makes the problem become very worst. To overcome this problem, partial replacement of sand can be done to reduce the amount of sand. In many country, quarry dust may become as the alternative choice to replace the sand. Quarry dust is a byproduct from quarrying activities. Recyclable of this source will help to reduce the ...
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An Innovative Method of Replacing River Sand by Quarry …
Therefore, this study recommends that if partial replacement of sand with quarry dust upto 10% in M35 grade of concrete is done, the effective waste management can contribute towards …
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"REPLACEMENT OF SAND BY QUARRY DUST IN …
Quarry dust has been proposed as an alternative to river sand that gives additional benefit to cement during construction. In areas where constructors use this dust, there is a …
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Investigation of the Effects of Replacement of River Sand with Quarry
This study seeks to determine the suitability and potential use of quarry dust in concrete as a partial replacement of river sand and come up with an optimum mix. Concrete mixes bearing varying proportions of quarry dust and river sand will be cast and tested, and that which bears the proportion yielding the maximum compressive and tensile ...
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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 …
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A Study on Mechanical Properties of Concrete Incorporating
In this regard, this study proposes to partially replace cement with aluminum dross and fly ash, and partially replace natural sand with quarry dust. Aluminum dross, cement, sand, and quarry dust were used in a variety of proportions with a constant percentage of fly ash for the design of nine concrete mixtures.
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Quarry Dust as an Efficient Substitute for Sand
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 strength by 15%
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Ready Mixed Plastering Mortar Pack Incorporating Quarry …
purposes as a full replacement for river sand plas-tering was considered during this research project. Objectives of this research project are, Waste utilization Minimize environmental pollution Using quarry dust as full replacement for river sand Convenience in use and application of plas-ter
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Experimental Investigation on Quarry Dust as a Partial …
"An Experimental Study On Usage Of Quarry Dust As Partial Replacement For Sand In Concrete And Mortar." Australian Journal Of Basic And Applied Sciences. Vol. 7(8): 955-967, 2013 ISSN 1991-8178. [16] S. N. Ramana, M. F. M. Zainb, H. B. Mahmuda, K. S. Tanb (2005): Influence Of Quarry Dust And Fly Ash On The Concrete Compressive Strength
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"REPLACEMENT OF SAND BY QUARRY DUST IN …
The concept of replacement of natural fine aggregate by quarry dust which is highlighted in the study could boost the consumption of quarry dust generated from quarries. By replacement of quarry dust, the requirement of land fill area can be reduced and can also solve the problem of natural sand scarcity.
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Replacement of Sand by Quarry Dust in Concrete
Quarry dust satisfies the reason behind the alternative material as a substitute for sand at very low costIt is found that 40% replacement of fine aggregate by quarry dust gives maximum result in ...
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AN EXPERIMENTAL STUDY OF PARTIAL REPLACEMENT …
28 days by replacing natural sand with quarry dust and 15% of cement by silica fume. • High Performance Concrete with silica fume can be effectively used in high rise buildings since high early strength is required, and the construction period can be reduced. • The dwindling sources of natural sand and its high cost could encourage the ...
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A Study on Concrete with Quarry-Dust as Partial …
Figure 1: Sand . 3.2.2 QUARRY DUST Quarry-Dust is the material which is obtained while crushing the stone. Quarry dust is small sand-sized particles and washed to be used in Constructions. Figure 2: Quarry dust . TABLE: 2 Tests results of Fine Aggregate: S.NO PROPERTIES SAND QUARRY DUST . 1 Specific Gravity 2.52 2.71 2 Fineness Modulus 2.55 …
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Optimizing Cement Quarry Dust Ratio in Concrete Asphalt …
For the express highways projects in Sri Lanka quarry dust is the main material using for concrete ... quarry dust. So, in Sri Lanka quarry dust is manufactured purposely to use as a replacement for natural sand. According to RWCN Rajapaksha and HP Sooriyaarachchi (2009) quarry dust has an angular ... quarry dust & sea sand complying with BS EN ...
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Strength and durability properties of concrete containing quarry …
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.
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STUDY OF PARTIAL REPLACEMENT OF FINE …
3.5 Quarry Dust: Quarry Dust can be defined as residue, tailing or o ther non-voluble waste material after the extraction and processing of rocks to form fine particles less tha n 4.75 mm. This product can be used for asphalt, substitut e for sand, and filling around pipes. Quarry dust can be an economic alternative to the river sand.
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IRJET- "REPLACEMENT OF SAND BY QUARRY DUST IN …
The compressive strength is quantified for varying percentage and grades of concrete by replacement of sand with quarry dust. OBJECTIVES: The main focus of this study, is the behaviour of concrete that partially replaces sand with quarry dust and sand. To study the workability of concrete using quarry dust.
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Experimental Investigation on replacement of Sand by …
The first concrete mixtures were prepared fully replacing of fine aggregates i.e sand with the Quarry dust ( & 0% Sand). Second mixtures were prepared by replacing of sand with the …
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Final PPT Partial Replacement of sand with quarry dust in
3. Citations and briefings of the research papers explored Authors Observations Andodariya et.al (2017) The result reveals that 20 percent of RSDW replacement is the best option for achieving the maximum compressive strength. Also quarry dust waste(QDW) and fly ash replacement increases compressive strength. With rise in percentage of QDW, so does …
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Experimental Investigation on Partial Replacement of Natural …
Usage of quarry dust it will also reduce the cost of concrete because it is a waste material from quarry. Dust in concrete will also reduce the disposal problem. When conventional fine aggregate is completely replace with quarry dust. G Balamurugan. (2013) Behaviour of concrete on the use of quarry dust to replace sand. This experimental study ...
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Quarry Dust A Key Player in Improving The Geo-Technical
replacement of sand with quarry dust will make good concrete that is well desired in residential construction. ... Saves Cost Demand for sand from river beds is on the increase, so is getting too expensive daily, a construction project that utilizes quarry dust come at cheaper cost and lesser pressure on market demand for sand.The shift in
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To STUDY OF REPLACEMENT OF QUERRY DUST WITH …
industrial waste to act as sand replacement and thus address the problems inherent in the use of sand as fine aggregate. In such a case, quarry dust can be an economical alternative to river …
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COMPARATIVE ANALYSIS OF RIVER SAND, M-SAND …
replacement of sand with M-Sand and Quarry Dust can be an economic alternative. In this project determine the concrete's strength and durability by using M-Sand and Quarry Dust as sand and comparing with the conventional mix. Wide range of 28 days of healing are considered the design mix in the present
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An Experimental Investigation on GGBSand Flyash Based
The project aims at making ecofriendly concrete and increasing the strength of the concrete. Cement, the second most consumed product in the world, 5% – 8% of world's man made greenhouse gas emission are from the cement ... In order to overcome this issue we use to replace river sand by quarry dust. Alkaline liquids are used as the binding ...
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Experimental Investigations On Replacement Of Sand By Graded Quarry
The compressive strength test both conventional and replacement materials added concrete was performed on standard compression testing machine of 3000kN capacity, as per IS: 516- SLUMP CONE TEST: The measured slump values of quarry dust with constant water/cement ratio i.e. w/c ratio (0.5) are 65, 66,71,80mm for different mixes such as M1 (10% ...
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A Comprehensive Review of Stone Dust in Concrete: Mechanical …
The escalating demand for natural resources within the construction industry is progressing upward. At the same time, however, there is a great concern regarding the depletion of these resources. This review paper emphasizes the significance of utilizing alternative aggregate materials in concrete. Particularly, it aims to explore replacing natural sand with …
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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.
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OPTIMUM UTILIZATION OF QUARRY DUST AS PARTIAL …
To overcome from this crisis, partial replacement of sand with quarry dust can be economical alternative. Quarry dust, a by-product from the crushing process during the quarrying activities …
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Effects of Partial Replacement of Fine Aggregate with Quarry Dust …
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 ...
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Study of Strength of Pavement by Replacement of Natural …
Hence, quarry dust can b effectively used to replace natural sand, without reduction in the strength of concrete. The slight variation is observed in compressive strength for 7 days, 14 days and 28days age in concrete. As the age of the concrete increases, the compressive strength of fully replacement of quarry dust also increases.
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