The suitability of quarry dust as alternative material for the river sand in concrete manufacturing is studied. M25 grade concrete was prepared with 0%, 20%, 40%, 60%, 80% partial replacement of ...
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The results of the study also indicates that quarry dust can be utilised as partial replacement material to sand, in the presence of silica fume or fly ash, to produce concretes with fair ranges ...
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It was deduced from those studies that partial replacement of sand with quarry dust without the inclusion of other admixtures resulted in enhanced workability in the concrete mixes [2-3], but in a reduced compressive strength and durability [3-5]. Besides, Ho et al. [6] have also researched quarry dust for self-compacting concrete applications ...
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of fine aggregate. Quarry dust is defined as the non-valuable waste material obtained after the extraction and processing of rocks due to quarrying to form fine particles of size less than 4.75mm. Table 4: Comparison Table . Material Specific gravity Sand 2.55 Quarry dust 2.82 Metallic dust 2.76 . Quarry Dust & Metallic Dust. Fig 1: Quarry dust
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To overcome from this crisis, partial replacement of sand with quarry dust can be an economic alternative. In developing countries like India, quarry dust has been rampantly used in different construction purposes but replacement technology has emerged as an innovative development to civil engineering material. Design mix of M 20 …
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Strength Characteristics of Quarry Dust in Replacement of Sand. In Materials Science and Engineering Conference Series (Vol. 225, No. 1, p. 012074). looked into the effects of replacing varying percentages of river sand with granite cutting waste (GCW) in high-strength concrete. ... Replacement of quarry dust with fine aggregate at …
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This work investigated the effect of partial replacement of sand with quarry dust on the compressive strength, flexural strength, split tensile strength and water absorption of sandcrete blocks. River sand was replaced with quarry dust at percentages ranging from 0 to 40 at cement/combined aggregate ratio of 1: 6. The blocks were …
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In the present work, the concrete mix is prepared for the partial replacement of river sand as the fine aggregates by dust from the quarry of rock and observed that …
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Presently, use of river sand confirming to IS 383-1970 has become difficult because of unavailability and costly due to environmental rules and regulations. To overcome this difficulty, an economical alternative can be developed by partial replacement of sand with granite quarry dust (GD) and cement with marble powder (MP) in concrete.
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At first stone quarry dust is varied in different percentages (5%, 10%, 20%, 30%, 40%) as partial replacement of sand. Peak value of stone quarry dust is obtained at 10%.
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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 ...
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This paper reports the experimental study which investigated the partial replacement of sand with quarry dust. Initially cement concrete cube was studied with various …
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Sudhir S. Kapgate and S. R. Satone, Effect of quarry dust as partial replacement of sand in concrete Indian streams research journal, vol.3(5), 2013, ISSN 2230-7850. R Chandana Sukesh, Katakam Bala Krishna, P.Sri Lakshmi Sai Teja, S.Kanakambara Rao, Partial Replacement of Sand with Quarry Dust in Concrete. …
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Stone powder was used for natural sand in this study, which varies between 30% and 50% at a distance of 10% of the total weight of natural sand, and in the same way, natural sand is partially replaced by Stone dust from 30% to 50% distance varies from 10% by weight to natural sand. 36 mixes (test mix, control mix, and variation mix) were made ...
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The quarry dust is use in the concrete and the properties are studied experimentally and presented in this paper. Concrete is prepared with the process of replacing sand which isnatural/of river by dust produced from quarry of rock with the percent proportions which varied from 0%, 25%, 50% and75%. The comparison is …
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to normal concrete and then decreases by 50%. For the replacement of sand with mine dust, the quantity of compressed power is determined for different percentage and grade of concrete. Vinay M, Dr. et al. [5] (APRIL 2015) In this experimental study, author used quarry dust as a replacement of natural sand and manufactured fly ash
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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...
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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%.
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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% …
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DOI: 10.1016/J.CSCM.2017.06.004 Corpus ID: 135244688; Stress-strain characteristics of concrete containing quarry rock dust as partial replacement of sand @article{Kankam2017StressstrainCO, title={Stress-strain characteristics of concrete containing quarry rock dust as partial replacement of sand}, author={Charles K. …
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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 …
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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/mm2 but compressive strengths of 21.5 N/mm2 …
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Suitability of Quarry Dust as Partial Replacement Material for Sand in Concrete. Hilmi Mahmud. 2005. See Full PDF. Download PDF. Related Papers. Improved Concrete …
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The results show that there is an increase in the compressive. strength of the concrete [4,5] which the increment is about. 55% to 75% depending on the replacement if the sand with. the quarry dust, for the replacement of the sand the. compressive strength is depending on the quarry dust.
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This research was conducted to examine the potential of basaltic crusher dust as a partial replacement for Portland Pozzolana cement in hollow concrete block (HCB) production. Quarry dust is one of the waste materials abundantly available and pozzolanic material in the quarry industry. In doing so, physical tests of cement pastes …
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Findings from the published literature show that masonry blocks incorporating these industrial wastes as partial replacement for sand satisfied the standard requirements pertaining to compressive strength and water absorption. ... there is an increasing interest in deploying quarry dust as sand replacement. Quarry dust is a by …
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"Partial Replacement of Sand by Quarry Dust in Concrete." Published in International Journal of Scientific and Research Publications, Volume 5, Issue 7, July 2015 concluded that the addition of quarry dust as fine aggregate ratio of 30%, 40% and 50% was found to enhance the compressive properties.
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In the presence of silica fume or fly ash, quarry dust can be a suitable partial replacement material to sand to produce concretes with fair ranges of compressive strength (Raman et al., 2015 ...
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be casted by a partial replacement of natural fine aggregate in dry concrete mix and quarry dust will be used as a fine aggregate. The gravity quarry dust is replaced by sand varying different percentage (0%, 15%, 30%, 45%, 60% & 75%). then test data of quarry dust concrete will be compared with test data from a standard concrete
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It shows that there is a need to study the main characteristics of concrete with partial replacement of natural sand by stone/quarry dust. In purple, the cluster with the third biggest keyword linkage, "cement", with 60 links, shows that cement is the more expressive material of concrete and can be substituted partially by other wastes.
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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 M20 concrete is prepared with reference ...
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Agbede and Joel [22] discovered that quarry dust is less expensive than river sand during the rainy season in their study on the "suitability of quarry dust as a partial replacement for sand in hollow block production." Quarry dust has been suggested as a potential substitute for sharp sand in concrete construction [20].
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"Partial Replacement of Sand w ith Quarry Dust in Concrete", International journal of Innovative Technology and Exploring Engineering, Vol- 2, Iss 6, 2013,pp 254 – 258.
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The use of crushed quarry dust as a partial replacement of river sand in concrete production was investigated in this study. ... 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 26.0 N/mm 2 were ...
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This present work is an attempt to use Quarry Dust as 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 to enable them to be …
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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.
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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 …
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Out of 10%, 20%, 30% of copper slag and quarry dust as partial replacement of cement, 20% of copper slag and quarry dust by the weight of cement given more compressive split tensile strength and ...
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Anzar Hamid Mir et.al., "Improved Concrete Properties Using Quarry Dust as Replacement for Natural Sand", International Journal of Engineering Research and Development, Vol. 11, issue 03, pp. 46 ...
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A strategy for the effective recycling of quarry dust does not only reduce waste generation and disposal, but also addresses protection of the environment. ... Sossou G and Buabin T K 2017 Stress-strain characteristics of concrete containing quarry rock dust as partial replacement of sand Case Studies in Construction Materials 7 66-72. …
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