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Chitra R and Hemapriya 2024 Experimental Study on Strength of Concrete by Partial Replacement of Fine Aggregate with Saw Dust International Journal of Pure and Applied Mathematics 119 9473 9479
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Specific Gravity of coarse aggregate = iv Quarry Dust Quarry dust is fine rock particles When boulders are broken into small pieces quarry dust is formed It is grey in color and it is like fine aggregate Specific Gravity of quarry dust = v Water Water is an important ingredient of concrete and it initiates
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are Ordinary Portland cement Fine aggregate sharp sand Quarry rock dust Coarse aggregate granite Hard wood and nails Water Polythene nylon and Spring balance The formwork used is wooden and metal with dimension 150 x 150 x 150 mm The formwork was constructed to give a fair faced concrete cube
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Concrete mixes were casted using ordinary river sand and compared with 25% 50% 75% 100% replacement with quarry dust in combination with waste plastic in The addition of quarry dust along with waste plastic significantly improved the concrete matrix properties in terms of strength
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The incorporation of quarry dust in concrete without any mineral admixture part of fine aggregate Cement and Concrete Research 26 1 111 Title
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Quarry dust can be used as an admixture in concrete efficiently to lessen its impact on environment and human It can also be used as partial replacement of cement in concrete Cement can be replaced partially by quarry dust in percentage by weight like 10% 15% 20% 25% 30% 35% 40% and 50%
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Quarry dust is a byproduct of the crushing process which is a concentrated material to use as aggregates for concreting purpose especiallyas the rock has been crushed into various sizes during the processthedustgeneratediscalledquarrydustanditis formed as waste
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The use of quarry dust is also in concrete is also a measure necessary for improvement of concrete strength River sand was replaced with quarry dust The use of crushed quarry
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Manufactured sand is produced by the crushing of hard rocks and during this process about 25% of the stone is converted into fine dust called quarry fines or quarry dust QD Most of the quarry dust is formed while devastating crushing and screening of extracted rock to make fine aggregate and other products
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fine aggregates of size IS sieve was found at Hankuni 7km from Humnabad The results of different properties are shown in table 4 Quarry dust Quarry dust is formed by the quarrying of the crushed rock aggregates The use of quarry dust in concrete is desirable as a useful disposal of a by product reduction
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Quarry Dust can be defined as residue tailing or other non voluble waste material after the extraction and processing of rocks to form fine particles less than This quarry
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In 2024 Devi [20] vividly explained the corrosion as the fundamental durability issue triggering the corrosion of the concrete structures Thus the underlying aim behind the investigation is to evaluate the strength and corrosion resisting the qualities of concrete having the quarry dust as the fine aggregate together with calcium nitrite as the corrosion inhibiting admixture at the dosage of
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Request PDF Optimization of Concrete Made with Abakaliki Quarry Dust as Fine Aggregate Using Scheffe s Optimization Model In recent years Nigeria has witness rapid development especially in
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by use of quarry dust as fine aggregates and reinforcing concrete with dry water hyacinth stem Quarry dust is a by product from quarry during production of coarse aggregates Uniformly graded
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and 75% quarry dust[9] replacement of sand up to 30% by laterite fines could be used and test has been done for chemical attack to evaluate for the durability properties[10] II MATERIALS AND METHODS This study examines the impact of replacing fine aggregate river sand with laterite soil and M sand with
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Powder CPR /Quarry dust QD as fine aggregate in cement concrete replacing natural sand The study on concrete includes determination of compressive strength and split tensile strength of different grades of concrete Properties of aggregate affect the durability and performance of concrete so fine aggregate is an
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Download View Quarry Dust As Fine Aggregate In Concrete Mixtures as PDF for free More details Words 1 605 Pages 10 Preview Full text §
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Unfortunately the effect of quarry dust content in aggregates on properties of fresh and hardened concrete are not well known Tahir and Khaled 1999 A huge amount of quarry dust produced during the crushing of quarry stones in the quarry industries is often considered as waste and is often used as landfills Rashid at el 2024
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Compressive strength of concrete using lateritic sand and quarry dust as fine aggregate ARPN J Eng Appl Sci 7 1 2024 pp 81 92 View Record in Scopus Google Scholar Strength and durability properties of concrete containing quarry rock dust as fine aggregate ARPN J Eng Appl Sci 3 5 2024 pp 20 26 View Record in Scopus
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10 The max flexural strength is achieved by replacement of fine aggregate with Stone dust and replacement of Cement with TWA in combination on 28th day as Mpa REFERENCES [1] Vijayshankar 2024 Strength studies on high performance concrete using TWA and partial replacement of quarry dust IJAES volume 8 issue 7 [2] Dr K
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Attempts have been made to study the basic properties of Quarry dust and compressive strength of Quarry dust concrete The quarry dust behaves similar to conventional
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quarry dust which is a waste product from quarry as fine aggregates in traditional concrete During the tenure of the study some physical and engineering properties of quarry dust and sand were determined and compared The compressive strength of concrete was determined after replacing sand with quarry dust in various ratios
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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 approximately 30 40% of the total quantity of QD generated When it dries it transforms into a fine dust that poses a tremendous hazard to the environment by contaminating the soil and water and seriously
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Some Information About EFFECT ON CONCRETE STRENGTH BY USING QUARRY DUST AS A FINE AGGREGATE is Click Here to show EFFECT ON CONCRETE STRENGTH BY USING QUARRY DUST AS A FINE AGGREGATE s more
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to use Quarry dust to replace the fine aggregates in concrete Following are some of the conclusions drawn from the results of this investigation 1 Quarry dust can be used as a finer material which can reduce the voids in concrete 2 Up to 20% replacement of fine aggregates by quarry dust the results obtained are satisfactory 3
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Dec 15 2021The mechanical properties of concrete mixed with quarry dust as a fine aggregate were investigated in this paper This research showed that natural river sand was substituted with quarry dust in a range of 0 100% The compressive and tensile strength of the concrete increased when river sand was replaced with quarry dust
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Use of Quarry rock dust as a fine aggregate in concrete draws serious attention of researchers and durability of Quarry Rock Dust concrete under sulphate Unfortunately the effect of quarry dust content in aggregates on properties of fresh and hardened concrete are not well known Tahir and Khaled 1999 A huge amount of quarry dust produced
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Abrasion and skid resistance In order to minimize the wear in high traffic areas such as heavy duty floors and pavements you can consider the relative measure when the fine aggregate is rotated in a cylinder along with some abrasive charge Zone I 15% to 34% Zone II 34% to 59% Zone III 60% to 79% Zone IV 80% to 100%
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Fineness of marble and quarry dust= COMPARISON BETWEEN SAND MARBLE POWDER AND QUARRY DUST Bulk density and percentage voids This method is applicable to aggregates not exceeding 125mm in nominal maximum size Bulk density of quarry dust and marble powder=/lt percentage of voids =% TEST FOR CONCRETE MIX DESIGN
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The availability of sand at low cost as a fine aggregate in concrete is not suitable and that is the reason to search for an alternative material Quarry dust satisfies the reason behind the alternative material as a substitute for sand at very low cost It even causes burden to dump the crus Continue Reading 15 More answers below Vickey Singh
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