copper slagas a fine aggregate in concrete

Optimum content of copper slag as a fine aggregate in high ...

Jun 01, 2010  The slump of the concrete incorporating the copper slag as the fine aggregate increased as more natural sand was replaced by the copper slag, as shown in Fig. 1. The maximum slump obtained was 245 mm which occurred at the 100% copper slag replacement as compared to the slump of 60 mm of the control mix. In general, it can be concluded that the ...

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Effect of copper slag as a fine aggregate on the ...

Feb 01, 2011  An experimental investigation was conducted to study the effect of using copper slag as a fine aggregate on the properties of cement mortars and concrete. Various mortar and concrete mixtures were prepared with different proportions of copper slag ranging from 0% (for the control mixture) to 100% as fine aggregates replacement.

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Effect Of Copper Slag As A Fine Aggregate On Properties Of ...

Many researchers have investigated worldwide on the possible use of copper slag as a concrete aggregate Al-Jabri et al (2009, 2011) investigated the performance of high strength concrete made with copper slag as a replacement for fine aggregate at constant workability and studied the effect of super plasticizer

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Effect of Copper Slag As A Fine Aggregate on Properties of ...

Copper slag as a substitute for conventional fine aggregate with partial or full replacement using M25 grade concrete The main objective is to encourage the use of these seemingly waste products as a construction material. In this paper , the effect of using copper slag as a fine aggregate on properties of cement

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Blasted copper slag as fine aggregate in Portland cement ...

Jul 01, 2017  Specific gravities where seen to increase with fine aggregate replacement, which may be due to higher density of blasted copper slag as compared to natural aggregate. When replacing 100% of the conventional aggregate, there was an increase of about 11% for each of the types of specific gravity. 3.3. Mechanical strength3.3.1.

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Effect of copper slag as fine aggregate replacement in ...

Jan 01, 2019  The objective of the present study is to utilize high volume copper slag (i.e. 100%) as a replacement to fine aggregate and partially replacing cement with Nano silica. The work is carried out in two phases. In the first phase, the fine aggregate is replaced with copper slag in different percentages of 20%, 40%, 60%, 80%, and 100%.

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Blasted copper slag as fine aggregate in Portland cement ...

Jul 01, 2017  Concrete mixtures were produced, with high aggregate replacement ratios, varying from 0% to 100%. Axial compressive strength, diametrical compressive strength, elastic modulus, physical indexes and durability were evaluated. Assays showed a significant improvement in workability, with the increase in substitution of fine aggregate.

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Effect of copper slag as a fine aggregate on the ...

An experimental investigation was conducted to study the effect of using copper slag as a fine aggregate on the properties of cement mortars and concrete. Various mortar and concrete mixtures were prepared with different proportions of copper slag ranging from 0% (for the control mixture) to 100% as fine aggregates replacement.

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USE OF COPPER SLAG AS A REPLACEMENT FOR FINE AGGREGATE IN ...

[Show full abstract] replacement of concrete materials were decided to reuse industrial waste such as copper slag as fine aggregate replacement in range of 10%, 20%, 30%,40% by weight of sand and ...

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Effect of Copper Slag As A Fine Aggregate on Properties of ...

Copper slag as a substitute for conventional fine aggregate with partial or full replacement using M25 grade concrete The main objective is to encourage the use of these seemingly waste products as a construction material. In this paper , the effect of using copper slag as a fine aggregate

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Use of copper slag as a replacement for fine aggregate in ...

use of copper slag as a replacement for fine aggregate is investigated. Three slender reinforced concrete columns of 150x150x2500mm were tested for monotonic axial compression load until failure. The concrete mix included ordinary Portland cement, fine aggregate, 10mm coarse aggregate and copper

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Strength and Durability Assessment of Concrete with Fine ...

Jul 20, 2021  Ambrish E, Dhavamani Doss S, Shanmugha Nathan N, Ganapathi Raj S, Partial replacement of copper slag as fine aggregate, SSRG International Journal of Civil Engineering, Volume 4, Issue 3, 2017. R. Elamaran, K. Srinivasan, S. Vimala, Use of copper slag for partial replacement to fine aggregate in concrete, International Journal of Recent ...

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Durability of Concrete with Copper Slag Fine Aggregate

Apr 01, 2000  The American Concrete Institute. Founded in 1904 and headquartered in Farmington Hills, Michigan, USA, the American Concrete Institute is a leading authority and resource worldwide for the development, dissemination, and adoption of its consensus-based standards, technical resources, educational programs, and proven expertise for individuals and organizations involved in concrete

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Concrete mix design using copper slag as fine aggregate

Nov 10, 2014  The proposed mix design method was found to be satisfactory for producing concrete with fine aggregates having contrasting properties. Keywords: Compressive strength, Copper slag, Flexural strength, Heavy material, Mix design. 1. INTRODUCTION River sand is being used as fine aggregate in concrete for centuries.

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(PDF) Partial Replacement of Copper Slag as Fine Aggregate ...

The concrete was prepared for the M20 grade concrete with partial replacement of fine aggregate by copper slag with various percentages of (0%, 5%, 10%, 20%, 30%, 40% and 50%). The specimens were casted for 7 days, 14 days and 28 days then tested the optimum value which provided the best performance was at 40% addition of copper slag for split ...

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replacement of fine aggregate with copper slag for hpc

A Study on the Partial Replacement of Fine Aggregate with . investigations to study the effect of using copper slag as a replacement of fine aggregate on the strength properties and concluded that Maximum Compressive strength of concrete increased by 55% at 40% replacement of fine aggregate by copper slag and flexural strength increased by 14 % for 40 % replacement.Effect of Copper Slag as

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Performance of high strength concrete made with copper ...

N2 - This research study was conducted to investigate the performance of high strength concrete (HSC) made with copper slag as a fine aggregate at constant workability and to study the effect of superplasticizer addition on the properties of HSC made with copper slag.

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PROPERTIES OF CONCRETE CONTAINING WASTE COPPER

process used and so is the experimental evidence reported for the resulting concrete containing each of these types of slag. The presented research performed a laboratory study on CEM-I concrete mixes, containing water-cooled copper slag waste material as a partial to full replacement of fine concrete aggregate.

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Performance of Copper Slag on Strength as Partial ...

Jan 29, 2018  Concrete with copper slag fine aggregate, Society of Materials Science, Vol. 49, pp. 1097-1102. Arivalagan. S (2013):Experimental Study on the Flexural Behavior of Reinforced Concrete Beams as Replacement of Copper Slag as Fine Aggregate" Journal of Civil Engineering and Urbanism Volume 3, Issue 4(176-182).

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Experimental Study on Glass Fibre Reinforced Concrete with ...

glass fibre reinforced concrete beam with copper slag as a partial replacement of fine aggregate. The parameters of the study included by replacing the fine aggregate by copper slag with 50%, 60%, 70% and by varying the volume fraction of glass fibre from 0 to 0.1% with an increment of 0.025%. The grade of concrete is M35.

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EFFECT OF COPPER SLAG AS A FINE AGGREGATE ON THE ...

EFFECT OF COPPER SLAG AS A FINE AGGREGATE ON THE PROPERTIES OF HIGH STRENGTH CONCRETE K. Mahesh Babu M.Tech Student, Department of Civil Engineering, GPREC K. Sudhakar Reddy Assistant Professor, Department of Civil Engineering, GPREC ABSTRACT-The present paper explains about the utilization of high volume copper slag in concrete. The study ...

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Concrete with copper slag fine aggregate — Okayama University

This study on the application of copper slag as fine aggregate for concrete has been started with the expectation of large amounts of consumption. Many researchers have already found it possible to use a copper slag as a concrete aggregate. However, it also has been clear that the concrete with copper slag has some problems.

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Effect of Copper Slag As A Fine Aggregate on Properties of ...

Copper slag as a substitute for conventional fine aggregate with partial or full replacement using M25 grade concrete The main objective is to encourage the use of these seemingly waste products as a construction material. In this paper , the effect of using copper slag as a fine aggregate

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Use of copper slag as a replacement for fine aggregate in ...

use of copper slag as a replacement for fine aggregate is investigated. Three slender reinforced concrete columns of 150x150x2500mm were tested for monotonic axial compression load until failure. The concrete mix included ordinary Portland cement, fine aggregate, 10mm coarse aggregate and copper

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(PDF) Experimental Study on Concrete Using Copper Slag as ...

This paper reports the effect of concrete using copper slag as fine aggregate replacement. In this project work, the concrete grade M40 was selected and IS method was used for mix design. The properties of material for cement, fine aggregate, coarse

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(PDF) An experimental investigation on copper slag as ...

An experimental investigation will be conducted to study the properties of concrete containing copper slag as a partial replacement of fine aggregates in the concrete mix design.

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Properties of Concrete Using Copper Slag as a Substitute ...

Copper slag, in amounts of 20, 40, 60, 80, and 100 percent, was substituted for fine aggregate in cement mortar and concrete. The fineness modulus of the combination of copper slag and fine aggregate was roughly 2.6, the optimum fineness modulus for concrete mix design. At this value, workability was found to be satisfactory with minimal bleeding.

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Bond behaviors between copper slag concrete and corroded ...

Relevant studies have found that using the recycled copper slag as fine aggregate to produce concrete was an effective way to solve the pollution problem caused by copper slag [5,6]. You et al. [7] investigated the effect of copper slag on the properties of alkali-activated slag-fly ash mortar and found that using copper slag as fine aggregate ...

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EXPERIMENTAL STUDY ON CONCRETE BY PARTIAL

the copper slag as fine aggregate replacement in range of 20%, 30%, 40% by weight of sand and the waste ceramic tiles as coarse aggregate replacement in range 10%, 20%, 30% by weight of aggregate. In this concrete, strength and durability properties such as Compressive Strength, Split Tensile

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How efficient is copper slag when it replaces fine ...

When Copper is being extracted from it’s Ore, a significant amount of unusable residue is separated called as Copper Slag. This Slag more or less possesses the properties of copper upto some extent. Therefore it can be said to have more strength o...

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copper slag as fine aggregate in Algeria

Study on Utilization of Copper Slag as Fine Aggregate in. Copper Slag Copper slag is an industrial by-products produced during matte smelting and refining of the copper. The slag was procured from SterliteEffect of copper slag as a fine aggregate on the,2011-2-1 Copper slag was also used by Ayano et al. as a fine aggregate in concrete.

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Concrete with Copper Slag Fine Aggregate. Request PDF

Several works reported that the compressive and tensile strengths of concrete specimens made with copper slag as fine and coarse aggregates shows improvement than that of normal concrete [44][45 ...

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replacement of fine aggregate with copper slag for hpc

A Study on the Partial Replacement of Fine Aggregate with . investigations to study the effect of using copper slag as a replacement of fine aggregate on the strength properties and concluded that Maximum Compressive strength of concrete increased by 55% at 40% replacement of fine aggregate by copper slag and flexural strength increased by 14 % for 40 % replacement.Effect of Copper Slag as

Read More
PROPERTIES OF CONCRETE CONTAINING WASTE COPPER

process used and so is the experimental evidence reported for the resulting concrete containing each of these types of slag. The presented research performed a laboratory study on CEM-I concrete mixes, containing water-cooled copper slag waste material as a partial to full replacement of fine concrete aggregate.

Read More

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