MLA Style: Nigarila.R, Rajalakshmi.N, Deepan Chakravarthi A.V "Strength And Durability of Concrete Block By Partial Replacement of Cement With Granite Dust And Fine Aggregate With M-Sand"International Journal of Recent Engineering Science 7.3(2020):12-18. APA Style: Nigarila.R, Rajalakshmi.N, Deepan Chakravarthi A.V. Strength And Durability of Concrete Block By Partial Replacement of Cement
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Sand. Research on Granite Powder as partial replacement to Cement and Concrete along with M. Sand in making Ready Mix Concrete is scarce and hence this paper investigates the Compressive Strength behaviour of Ready Mix Concrete (RMC) with Granite Powder and Manufactured Sand (M. Sand). MATERIALS 1.
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addition of granite dust as replacement of natural sand may be due to the filling effect of granite dust due to its high fineness as compared to natural sand. Ganesha Mogaveera. G. Sarangapani and Anand V. R. [2011] [3] have studied the effect of Partial Replacement of Sand by Quarry dust in Plain Cement Concrete for different mix proportions.
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Granite fines or rock dust is a by-product obtained during crushing of granite rocks and is also called quarry dust. This present work is an attempt to use Quarry Dust as replacement for Sand. Attempts have been made to study the basic properties of Quarry dust and compressive strength of Quarry dust concrete.
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Granite dust cement replacement or addition of 5.0%, 7.5%, 10.0% and 15.0% were used. The test results showed an improvement on concrete compressive strength at 5.0% granite dust as cement replacement and improvement on compressive strength at most levels of granite dust as cement addition. Finally, a reduction in water cement ratio around
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granite powder replacement of sand and partial replacement of cement with fly ash, fumes and slag in concrete. The percentage of granite powder added by weight was 0,25,50 75 and 100 as a replacement of sand used in concrete and cement was replaced with 7.5% silica fume, 10% fly ash, 10% slag and 1% superplasticiser. The
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sand. This paper deals with replacement of sand used in concrete as fine agg. regates by the waste generated by the stone quarry industry. This study has made . an attempt to partially replace quarry dust in place of sand in M35 grade concrete. On experimentation, it was found that the. partial replacement of sand . with. 10% of quarry du. st
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He concluded that 25% of granite dust as sand replacement exhibited 12.5% to 19.88% increase than control mix and it was optimum amount to get favourable strength. Even at 100% replacement of natural sand with granite dust the increase in flexural strength observed was 0.65%–4.78% for various curing ages.
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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.
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Introduction to Quarry-Dust as Partial Replacement. In one more investigation where natural sand is replaced 100% with quarry dust to study the physical properties, mechanical properties and durability of concrete made by quarry dust with done by R. Ilangovana,N. Mahendrana and K. Nagamanib [7].Mix design has been developed for M20, M30 and M40 grade of concrete for both conventional concrete
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It contaminates the air and contributes to the particulate matter, which causes several respiratory and cardiovascular diseases. Granite dust could valuably be incorporated as partial sand replacement in autoclave aerated concrete (AAC), thereby reducing health and environmental hazards, and controlling sand depletion by fulfilling sand demand.
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The control concrete values for 7, 28, 56 and 112 days were 3.50, 4.34, 4.89 and 5.44. It is evident that flexural strength continued to increase maximum up to 30% sand replacement with copper slag and granite dust at 28 days, beyond that it goes on slightly decreasing as copper slag and granite dust percentages is increased.
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-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 rock dust
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Sand. Research on Granite Powder as partial replacement to Cement and Concrete along with M. Sand in making Ready Mix Concrete is scarce and hence this paper investigates the Compressive Strength behaviour of Ready Mix Concrete (RMC) with Granite Powder and Manufactured Sand (M. Sand). MATERIALS 1.
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EFFECT OF REPLACEMENT OF SAND WITH GRANITE FINES ON THE COMPRESSIVE AND TENSILE STRENGTHS OF PALM KERNEL SHELL CONCRETE (PKSC) Babafemi Adewumi John1 and Olawuyi Babatunde James2. 1 Department of Building, Obafemi Awolowo University, Ile-Ife, Nigeria 2 Department of Building, Federal University of Technology, Minna, Nigeria Lately, research works are being focussed on using renewable
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He concluded that 25% of granite dust as sand replacement exhibited 12.5% to 19.88% increase than control mix and it was optimum amount to get favourable strength. Even at 100% replacement of natural sand with granite dust the increase in flexural strength observed was 0.65%–4.78% for various curing ages.
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characteristics of concrete made of granite sludge powder 1.2 SCOPE 1) River sand is now demand so we are using granite sludge waste 2) The possibility of maximum replacement level of sand with granite sludge waste will helps to improve concrete quality 3) Disposal of granite sludge waste creates environment issues and landfill problem.
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of using granite powder as replacement of sand and partial replacement of cement with fly ash, silica fume, slag and superplasticiser in concrete. The percentageof granite powder added by weight was 0, 25, 50, 75 and 100 as a replacement of sand used in concrete and cement was replaced with 7.5% silica fume, 10% fly ash, 10% slag and 1%
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The suitability of Crushed granite fine (CGF) to replace river sand in concrete production for use in rigid pavement was investigated. Slump, compressive and indirect tensile strength tests were
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The microstructure of the cement matrix is compacted because of the partial replacement of sand with granite dust, which is the key explanation for increasing the strength of concrete with dust. Furthermore, granite dust replacement creates a more precise surface area for the processing of more C3S products and creates more C–S–H gel.
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granite powder and saw dust all consider not only to reduce the environmental pollution but also to reduce the CO2 of cement and silica content in sand by replacing with granite slurry and saw dust respectively. The granite slurry and saw dust it is highly produced at chimakurthy and surrounding of Ongole. The granite slurry
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using, marble dust and kota stone chips and compare with normal concrete. Natural sand and coarse aggregate were Replaced with some percentages. Test results showed a nominal increasing strength and durability properties of concrete by the addition of waste marble dust and kota stone chips as a partial replacement of natural sand and coarse
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Sustainable Construction and Building Materials. Sustainable Construction and Building Materials pp 335-344 | Cite as. Experimental Analysis on Partial Replacement of Fine Aggregate by Granite Dust in Concrete
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The addition of granite dust has a significant impact on concrete water absorption. There is a. clearly defined tendency to reduce water absorption when sand is replaced with granite dust. Granite
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A substitute or replacement product for concrete industry needs to be found. The main parameter investigated in this study is M30 grade concrete with replacement of sand by granite powder by 0, 25 and 50% and cement was partial replacement with silica fume, fly ash, slag and super plasticizer.
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Introduction to Quarry-Dust as Partial Replacement. In one more investigation where natural sand is replaced 100% with quarry dust to study the physical properties, mechanical properties and durability of concrete made by quarry dust with done by R. Ilangovana,N. Mahendrana and K. Nagamanib [7].Mix design has been developed for M20, M30 and M40 grade of concrete for both conventional concrete
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addition of granite dust as replacement of natural sand may be due to the filling effect of granite dust due to its high fineness as compared to natural sand. Ganesha Mogaveera. G. Sarangapani and Anand V. R. [2011] [3] have studied the effect of Partial Replacement of Sand by Quarry dust in Plain Cement Concrete for different mix proportions.
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Answer (1 of 7): Of course. Quite a standard procedure. We call it crusher dust, or manufactured sand. Dependent on the source rock and type of crusher, the particle shape is unlikely to be nice round grains, which makes for concrete that is not quite as nice to play with, but it is still far fr...
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Two grades of concrete M20 and M25 having nominal mix proportion of 1:1.5:3 and 1:1:2 respectively were used by weight and w/c ratio was fixed according to the slump requirement of 60mm. For this concrete mix, quarry dust was added for replacement of sand from 0% to 100% in step of 10%.
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Introduction to Quarry-Dust as Partial Replacement. In one more investigation where natural sand is replaced 100% with quarry dust to study the physical properties, mechanical properties and durability of concrete made by quarry dust with done by R. Ilangovana,N. Mahendrana and K. Nagamanib [7].Mix design has been developed for M20, M30 and M40 grade of concrete for both conventional concrete
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