replacement of fine aggregate with copper

[I-CONCEPTS-18] ISSN 2348 8034 Impact Factor- 5.070 G ...

characteristics of concrete with copper slag as fine aggregate. They have concluded that the copper slag performs similar or better compared to natural sand concrete. The detailed experimental investigation has been done to study the effect of partial replacement of cement by Fly Ash (FA,15%) and fine aggregate by copper slag (20%, 40%, 60%

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grading of copper slag aggregate with fine aggregate

Copper slag (CS) is a byproduct obtained during the metal smelting and ... of using copper slag as a replacement of fine aggregate in concrete matrix. ... sand replacement yielded more strength with that of conventional M35 grade concrete.

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Effects of Copper Slag as a Replacement for Fine Aggregate ...

Use of copper slag (CS) as a replacement for fine aggregate (FA) in RC slender columns was experimentally investigated in this study. Twenty columns measuring 150 mm x150 mm x 2500 mm were tested for monotonic axial compression load until failure.

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An Experimental Investigation on the Mechanical and ...

Partial Replacement of Coarse Aggregate by Steel Slag and Fine Aggregate by Copper Slag A. Jayanthi1, Dr.S.M.V.Narayana2, T. Naresh Kumar3 1 P.G. Scholar, Civil Engineering Department, Annamacharya Institute of Technology and Sciences-Rajampet 2Principal, Annamacharya Institute of Technology and Sciences-Rajampet

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Utilization of Copper Slag in M-Sand as Partial ...

replacing Copper Slag as fine aggregate with proportions (by weight) of Copper Slag added to concrete mixtures were as follows: 0% (for the control mix), 20%,,30%, and 40%.

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grading of copper slag aggregate with fine aggregate

grading of copper slag aggregate with fine aggregate. reusing copper slag as a substitute to fine aggregate in the concrete The main objective of this paper is to determine the strength parameters of M25 grade concrete when made with replacement of fine aggregate with copper slag Compressive strength, split tensile strength and flexural. Get Price

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Experimental Study on Concrete by Partial Replacement of ...

ventional aggregate FA and ESP with replacement of fine aggregate. The replacement of FA and ESP respec-tively and combinely with fine aggregate by 7%, 14%, 21%,28% and 35% is studied by casting cubes, cylinders and beams. The concrete is prepared in laboratory. The concrete is poured into the mould in 3 layers by poking with tamp-ing rod.

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Mechanical Properties of Concrete By Partial Replacement ...

to utilize the copper slag is the replacement for fine concrete cubes will be casted without any replacement aggregate for maintaining economy and increasing the of copper slag of ratio 1:1:2 [cement: fine aggregate: strength of concrete. By this project we can also solve coarse aggregate (10mm and 20mm)] of size

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Experimental Study on Concrete Using Copper Slag as ...

Experimental Study on Concrete Using Copper Slag as ...

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A Study on Concrete Mix Design of Partial and Full ...

In this work Copper slag is replaced with Fine aggregate in the ratios of 0%, 38%, 40%, 42%, 44%, 46%, 48%, 50%, 52% and for curing periods of 28 days. The volumetric replacement of fine aggregate with copper slag is only considered while everything elsewhere was left unchanged. II. MATERIELS 2.1 CEMENT

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Effects of Copper Slag as a Replacement for Fine Aggregate ...

Abstract: Use of copper slag (CS) as a replacement for fine aggregate (FA) in RC slender columns was experimen-tally investigated in this study. Twenty columns measuring 150 mm x150 mm x 2500 mm were tested for monoto-nic axial compression load until failure. The concrete mixture included ordinary Portland cement (OPC) cement, fine

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IRJET-A Case Study on Copper Slag as Partial Replacement ...

Mar 17, 2018· The objective of this project is to study the copper slag as replacement of fine aggregate for 0%, 20%, 40%.

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Effect of Copper Slag as a Partial Replacement of Fine ...

Copper slag is one of the materials that is considered as a industrial waste which can be used in construction Industry. This paper presents the results of an experimental investigation on the properties of concrete using copper slag as partial replacement of fine aggregate.

abstract of replacement of fine aggregate by using copper ...

Nov 11, 2017· Copper slag is one of the materials that can be considered as a waste material that could have a promising future in the construction industry as a partial or complete substitute for either cement or aggregates.

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partial replacement of fine aggregate in concrete with ...

Partial Replacement of Copper Slag as Fine Aggregate. 2018-8-15 Partial Replacement of Copper Slag as Fine Aggregate Ambrish E1, Dhavamani Doss S2, ShanmugaNathan N3. concrete with partial replacement of fine aggregate by copper slag with various percentages of 0%, 10%, 15% and 20%.

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1. Introductionwi

Therefore, it is recommended that replacement of fine aggregates by 40–50% of copper slag (by weight) will produce concrete mixtures with comparable environmental impacts while maintaining feasible durability and strength properties. National Research Foundation Singapore

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Strength Characteristics of Concrete Mix by Replacing .

granulated copper slag from Sterlite Industries as a replacement for sand in concrete mixes. The effect of replacing fine aggregate by copper slag on the compressive strength and split tensile strength are attempted in this work. 6) Gautam, Srivastava and Agarwal (2012) studies that the

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Effect of Copper Slag as a Partial Replacement of Fine ...

Copper slag is one of the materials that is considered as a industrial waste which can be used in construction Industry. This paper presents the results of an experimental investigation on the properties of concrete using copper slag as partial replacement of fine aggregate.

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Utilisation of Copper Slag as A Partially Replacement of ...

• The replacement of fine aggregate using copper slag in concrete increases the density of concrete thereby increases the self-weight of the concrete. • The workability of concrete increased with the increase in copper slag content of fine aggregate -cement ratio. .

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EXPERIMENTAL INVESTIGATIONS ON FLEXURAL .

While replacement of copper slag in concrete increases, the density of concrete increases. It was observed that the partial replacement of copper slag as fine aggregate greatly increased the compressive strength at 20%, 40% and 60%. The flexural strength of the beam increased by 11% to 21% with replacement of copper slag.

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

Therefore, it is recommended that up to 40–50% (by weight of sand) of copper slag can be used as a replacement for fine aggregates in order to obtain a concrete with .

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Experimental Investigation on the Mechanical Properties of ...

copper slag as a replacement of fine aggregate on the strength properties. From the results obtained he concluded that the maximum compressive strength of concrete increased by 55% at 40% replacement of fine aggregate by copper slag, and up to 75% replacement, (Chavan et. .

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Experimental Studies on Concrete Replacing Fine .

kg/m3 for 5% replacement of fine aggregate, and then it starts to increase. The density of GGBFS replaced concrete found to decrease even after replacing 30% of fine aggregate. F. Compressive Strength: The results for the compressive strength are presented in table 3 and table 4. The highest 28-day compressive

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A Mix Design of Self Compacting Concrete with Copper slag ...

Abstract— Since there is a scarcity of fine aggregate throughout the country it is essential to find a replacement of fine aggregate. Our idea is to use copper slag as replacement of fine aggregate.Due to several costs of labours for compaction we can go to self compacting concrete.

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replacement of fine aggregate with quarry dust in ...

Partial Replacement of Fine Aggregates with Quarry Dust . concrete durability. As the properties are good as sand, the quarry dust is used as fine aggregate in replacement with sand in the cement concrete. This study reveals that in case of cement mortars, the .

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Walnut Shell for Partial Replacement of Fine Aggregate in ...

Shells As Partial Replacement Of Fine Aggregate according to the experimental design ambient temperature for curing. Figure 1, 2, and 3 show the 2*: Two central points; experiments 3 and 4), α is the (axial distance) = 4 2k, k is the number of orthogonal design variables (in our case, k=2) A central composite design (with 2*2=4 factorial points,

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Effect Of Copper Slag On Mechanical Properties Of Concrete ...

was increased by7% due to replacement of fine aggregate at .Maximum modulus of elasticity of copper slag concrete increased by 15.22% at 40% replacement of fine aggregate, and up to 60% replacement, concrete gain more modulus of elasticity than normal concrete.

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Mechanical and Durability Properties of RC Beams Using ...

Mechanical and Durability Properties of RC Beams Using Copper Slag as Fine Aggregate in Concrete M.Velumani1 M.Maheswari2 1. Assistant Professor, department of Civil Engineering, K.S. Rangasamy ...

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Copper Slag As Fine Aggregate In Concrete Pdf

Influence of Copper Slag in Concrete as Partial Replacement for Fine Aggregate ijsrd. Get Price And Support Online; copper slag as fine aggregate in concrete pdf. copper slag as fine aggregate in concrete pdf In general it can be concluded that the use of GGBFS and lead slag as Effect of copper slag as a fine aggregate . Get Price And Support ...

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Behaviour and Experimental Study on Concrete as Partial ...

Table 1: Amount of materials required for 6 cubes of size 150*150*150mm for copper slag. materials 0% replacement of copper slag 10% replacement of copper slag 20% replacement of copper slag 30% replacement of copper slag cement 9.7566 kg 9.7566 kg 9.7566 kg 9.7566 kg Fine aggregate 18.79008 kg 16.91102 kg 15.03228 kg 13.15308 kg

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Properties of pavement quality concrete and dry lean ...

The work reported in this paper is based on a laboratory study carried out to investigate the feasibility of using copper slag, a by-product of copper refineries, as a partial replacement of sand in the preparation of pavement quality concrete (PQC) and dry lean concrete (DLC) mixes. A control mix for PQC was prepared with 400 kg/m3 of ordinary Portland cement (OPC) and water–cement (w–c ...

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