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Quarry limestone dust as fine aggregate for concrete. Liborio Cavaleri 1, Ruben Paul Borg 2, F. P. La Mantia 1 and Vincenzo Liguori 1. Published under licence …
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Devi, M., and Kannan, K. (2011). "Strength and Corrosion Resistive Properties of Concrete Containing Quarry Dust as Fine Aggregate with GGBFS." Advanced Materials Research, Trans Tech Publications, 243–249, 5775–5778.
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Effects of Partial Replacement of Fine Aggregate with Quarry Dust on Concrete Properties.pdf 5f731398299bf1b53efcc05e.pdf Content uploaded by Ajamu Solomon Olalere
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This is part of a research on the structural characteristics of concrete using lateritic sand and quarry dust as fine aggregate. This paper presents the results of an experimental study investigating the flexural and tensile characteristics of concrete using combinations of lateritic sand and quarry dust as complete replacement for conventional river sand fine …
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B. Fine Aggregates: The natural fine aggregates are the river sand which is the most commonly used natural material for the fine aggregates that is used, but the recent social factor that created a shortage of the material created a great problem in the construction sector [7,8]. For the studies the river sand of
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The overall test results revealed that quarry waste fine aggregate can be utilized in concrete mixtures as a good substitute of natural sand. Gradation of pit sand and quarry waste fine aggregate ...
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This work is related to study the compressive strength of concrete using quarry dust as fine aggregate instead of sand and 10mm washed aggregate instead of conventional granite.
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Quarry dust is a waste obtained during quarrying process. It has very recently gained good attention to be used as an effective filler material instead of fine aggregate. Also, the use of quarry dust as the fine aggregate decreases the cost of concrete production in terms of the partial replacement for natural river sand.
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Oorkalan et al. (2020) combined quarry dust with coir pith as fine aggregate in fly ash concrete. It was observed that the increase in the quarry dust content from 0% to 75% by the total mass of fine aggregate, there was a corresponding decrease in the compressive strength of concrete, disregarding the composition of fly ash of the concrete.
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Quarry dust (QD), another supplemental material is a consequence of the crushing procedure that is an intense substance applied as aggregates for concrete, particularly as fine aggregate materials. The rock was compressed into various sizes during mining operations; the resulting dust is known as quarry dust and is considered …
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Zone 1 curve for fine aggregates defines the quarry dust as a fine aggregate of a coarser gradation which enhanced the behavior of appreciable workability from the W/C ratio 0.6-0.7 hence slump and Compacting Factor values of (i.e. 10-50mm, 0.8-0.95) respectively.
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PDF | On Nov 18, 2010, S Raman and others published High-strength rice husk ash concrete incorporating quarry dust fine aggregates | Find, read and cite all the research you need on ResearchGate
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Quarry dust is a waste obtained during quarrying process. It has very recently gained good attention to be used as an effective filler material instead of fine aggregate. Also, the use of quarry dust as the fine aggregate decreases the cost of concrete production in terms of the partial replacement for natural river sand.
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Study on Compressive Strength of Quarry Dust as Fine Aggregate in Concrete K.ShyamPrakash 1 andCh.HanumanthaRao 2 Department of Civil Engineering, PVP …
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Download full-text PDF Read full-text. Download full-text PDF. ... Several studies dealt with the use of quarry dust as fine aggregate for concrete as a strategy …
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Oorkalan et al. (2020) combined quarry dust with coir pith as fine aggregate in fly ash concrete. It was observed that the increase in the quarry dust content from …
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Concrete sustainability involves continuously choosing low impact building materials. Use of alternate aggregate materials has greater potential because 75% of concrete is composed of aggregates. The experimental study has been carried out to investigate the suitability of marble sludge powder and quarry rock dust as partial replacements for …
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before utilization. Quarry waste fine aggregate was used in presence of silica fume. The overall test results revealed that quarry waste fine aggregate can be utilized in concrete mixtures as a good substitute of natural sand. It is found that the compressive, flexural strength and durability studies of concrete made of quarry rock dust
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Quarry dust is a waste obtained during quarrying process. It has very recently gained good attention to be used as an effective filler material instead of fine aggregate. Also, the use of quarry dust as the fine aggregate decreases the cost of concrete production in terms of the partial replacement for natural river sand.
WhatsApp: +86 18221755073
Quarry dust is a waste obtained during quarrying process. It has very recently gained good attention to be used as an effective filler material instead of fine aggregate. Also, the use of quarry dust as the fine …
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Keywords: concrete, quarry dust, compressive strength, coarse aggregates, partial replacement ... curing was improved as high as 35.26% above the strength of conventional concrete when 40% of the fine aggregate was replaced with quarry dust by weight. A similar study by Paramjeet and Singh (2014) and Ukpata
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This is part of a research on the structural characteristics of concrete using lateritic sand and quarry dust as fine aggregate. This paper presents the results of an experimental study investigating the flexural and tensile characteristics of concrete using combinations of lateritic sand and quarry dust as complete replacement for conventional river sand fine …
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There is paucity of research information on effect of replacement of fine aggregate quarry dust in concrete beyond 75% and up to in concrete production. Therefore, this present study focused on investigation of strength properties of concrete produced with 0%, 25% 50%, 75% and replacement of fine aggregate with quarry dust.
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Request PDF | Use of Quarry Dust with Recycled Coarse Aggregate in Sustainable Self Compacting Concrete | Self Compacting Concrete (SCC) is a liquid blend, which is appropriate for putting ...
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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 …
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Hence, the use of quarry dust as fine aggregate in concrete will reduce not only the demand for natural sand but also reduces the environmental problems. III LITERATURE …
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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. The availability of sand at low cost as a fine …
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Request PDF | Experimental study on partial replacement of coarse aggregate by bamboo and fine aggregate by quarry dust in concrete | Concrete is the most used construction material across the ...
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Quarry rock dust is investigated as fine aggregate in replacement with sand in cement concrete admixture, as the properties of the rock dust are suspected to be as good as sand.
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Experiments were conducted to determine the suitability of iron ore tailings and quarry dust as fine aggregates replacement of river sand for concrete production, and thereby to utilize the enormous quantities of wastes from Itakpe mines and the numerous granite quarries in Nigeria to address concerns of environmental pollution. Eight concrete …
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