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(PDF) Copper slag as sand replacement for high performance .

(PDF) Copper slag as sand replacement for high performance .

Addition of up to 50% of copper slag as sand replacement yielded comparable High performance concrete Copper slag strength with that of the control mix. However, further additions of copper slag caused reduction in the Waste material strength due to an increase of the free water content in the mix.

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Copper Slag Blasting - YouTube

Copper Slag Blasting - YouTube

Jan 19, 2017 · Copper Slag Blasting done by Shree Jay Hanuman Contractors . (from induction furnace) in concrete as replacement of river sand - Duration: 2 . What does COPPER SLAG mean? COPPER SLAG meaning, .

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SCOPE OF REPLACING FINE AGGREGATE WITH COPPER SLAG .

SCOPE OF REPLACING FINE AGGREGATE WITH COPPER SLAG .

Jan 27, 2016 · SCOPE OF REPLACING FINE AGGREGATE WITH COPPER SLAG IN CONCRETE- A REVIEW 1. . Partial Replacement of Cement With Fly ASH and Replacement of Fine Aggregate with Copper Slag Various proportions of copper slag replacement with sand (0%, 10%, 20%, 30%, 40% & 50%) and partial replacement of fly ash with cement 30% in concrete revealed that the .

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Partial replacement of Fine aggreggate by Copper Slag and .

Partial replacement of Fine aggreggate by Copper Slag and .

Jan 16, 2017 · Partial replacement of Fine aggreggate by Copper Slag and Cement by Fly Ash 1. 1 Replacement Of Fine Aggregate By Copper Slag And Cement By Fly Ash Ammini College Of Engineering, Mankara, Palakkad 1. INTRODUCTION 1.1 GENERAL Concrete is the man made material widely used for construction purposes.

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Experimental Investigation on the Mechanical Properties of .

Experimental Investigation on the Mechanical Properties of .

40–50% copper slag as a sand replacement yielded comparable strength to that of the control mixture. M.V.Patil studied the properties and effects of copper slag in concrete, ( M.V.Patil 2015) M30 grade concrete was used and the tests were conducted for various proportions of copper slag replacement with sand .

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Utilization of copper slag in cement and concrete .

Utilization of copper slag in cement and concrete .

Copper slag is a by-product obtained during matte smelting and refining of copper. The common management options for copper slag are recycling, recovering of metal, production of value added products such as abrasive tools, roofing granules, cutting tools, abrasive, tiles, glass, road-base construction, railroad ballast, asphalt pavements.

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Studies on use of Copper Slag as Replacement Material for .

Studies on use of Copper Slag as Replacement Material for .

• The percentage of copper slag used for replacement of river sand are 0, 25, 50 and 75 % • Cement sand mortar joint thickness of 10 and 15 mm • Plaster ability of use of copper slag for partial replacement material for river sand • Use of copper slag as replacement material for river sand in cement concrete (0, 25, 50, 75 and 100 % .

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Study on Strength Properties of Concrete with Partial .

Study on Strength Properties of Concrete with Partial .

Study on Strength Properties of Concrete with Partial Replacement of Fine Aggregate with Copper Slag 50 Table II: Physical Properties of Copper Slag Table III: Chemical Properties of Copper Slag 3 2 9 4. Water: Water is the most important and but the least expensive ingredient of concrete..A part of mixing

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Copper slag as sand replacement for high performance .

Copper slag as sand replacement for high performance .

Aug 01, 2009 · Read "Copper slag as sand replacement for high performance concrete, Cement and Concrete Composites" on DeepDyve, the largest online rental service for scholarly research with thousands of academic publications available at your fingertips.

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Concrete without sand? - downtoearth

Concrete without sand? - downtoearth

Back in India, a study carried out by the Central Road Research Institute (CRRI) has also shown that copper slag can be used as a partial replacement for sand as fine aggregate in concrete up to 40 per cent in pavement grade concrete without any loss of cohesiveness and the compressive and flexural strength of such concretes is about 20 per .

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Effects of Copper Slag as Sand Replacement in Concrete

Effects of Copper Slag as Sand Replacement in Concrete

The compressive strength of cube specimen for different copper slag content as a replacement of sand at 7, 28, and 56 days curing period respectively is presented below. These results show an increasing profile up to 40% replacement of copper slag and then it shows decreasing profile as more copper slag .

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Copper slag as sand replacement for high performance .

Copper slag as sand replacement for high performance .

Al-Jabri et al. used copper slag as sand replacement for high performance concrete [6]. AlJabri et al. examined the effect of copper slag as fine aggregate on the characteristics of cement mortar .

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Replacement of Natural Sand with Efficient Alternatives .

Replacement of Natural Sand with Efficient Alternatives .

copper slag in concrete. At present about 33 million tonnes of copper slag is generating annually worldwide among that India contributing 6 to 6.5 million tonnes. 50 % copper slag can be used as replacement of natural sand in to obtain mortar and concrete with required performance, strength and durability. (Khalifa S. Al-Jabri et al 2011)

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Copper Slag - Loose Copper Slag Manufacturer from Ahmedabad

Copper Slag - Loose Copper Slag Manufacturer from Ahmedabad

Partial replacement of sand by Copper Slag in concrete is allowed up to 10% by mass. Copper Slag has similar properties to sand and is a very effective substitute during monsoon (rainy) season. Further, Copper Slag is also used in the production of cement, mortar, and concrete as a raw material for clinker, cement replacement, coarse and fine .

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Index Terms IJSER

Index Terms IJSER

Granulated Copper Slag as a patial replacement for sand. r Fifteen concrete mixes with different proportions of Granulat-ed Copper Slag ranging from 0% (for the control mix) to were considered. All the mixes were proportioned by the method of absolute volumes considering the specific grav ity of the constituent materials.

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Copper Slag Partially Replaces Fine Aggregate in M 25 .

Copper Slag Partially Replaces Fine Aggregate in M 25 .

copper slag as partial replacement to M sand and natural sand for the designed M 25 grade mix concrete. compressive strength responses of above alternatives performed, and observed maximum value at 40% copper slag replacement which up to 36% increment.

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Concrete without sand? - downtoearth

Concrete without sand? - downtoearth

Back in India, a study carried out by the Central Road Research Institute (CRRI) has also shown that copper slag can be used as a partial replacement for sand as fine aggregate in concrete up to 40 per cent in pavement grade concrete without any loss of cohesiveness and the compressive and flexural strength of such concretes is about 20 per .

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effect of copper slag as partial replacement of sand

effect of copper slag as partial replacement of sand

Copper slag as sand replacement for high performance . Request PDF on ResearchGate | Copper slag as sand replacement for high performance concrete | This paper reports on an experimental program to investigate the effect of using copper slag as a replacement of sand on the properties of high performance concrete (HPC).

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USE OF COPPER SLAG IN CONCRETE AND CEMENT MORTAR .

USE OF COPPER SLAG IN CONCRETE AND CEMENT MORTAR .

using copper slag as a replacement of fine aggregate on the strength properties. M25 grade concrete was used and tests were conducted for various proportions of copper slag replacement with sand of 0% to in concrete. The test results indicate that compressive strength of concrete

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effect of copper slag as partial replacement of sand

effect of copper slag as partial replacement of sand

Copper slag as sand replacement for high performance . Request PDF on ResearchGate | Copper slag as sand replacement for high performance concrete | This paper reports on an experimental program to investigate the effect of using copper slag as a replacement of sand on the properties of high performance concrete (HPC).

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the replacement of granulated copper slag for sand concrete

the replacement of granulated copper slag for sand concrete

6 days ago · effect of granulated slag as sand replacement in concrete. effect of granulated slag as sand replacement in concrete effect of granulated slag as sand replacement in concrete. a brief review on blast-furnace slag and copper. dustry (blast furnace slag), as an aggregate for concrete is well-known in EuropeEffect of GBFS sand on the .

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What are the materials for partial replacement of sand in .

What are the materials for partial replacement of sand in .

Jun 06, 2017 · Materials for replacement of sand are a. Crushed sand (Manufactured sand), rock are crushed to give particle size and grading at par with sand. The replacement can go up to . b.Crusher dust (quarry waste), % finer than 150 micron are a concern.

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Copper slag as sand replacement for high performance .

Copper slag as sand replacement for high performance .

It is recommended that 40 wt% of copper slag can be used as replacement of sand in order to obtain HPC with good properties. 6. It should be noted that further research work is needed to explore the effect of copper slag as fine aggregates on the properties of concrete with different cement types, silica fume sources and the degree of fines.

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A Study on Non Destructive Tests of Concrete with .

A Study on Non Destructive Tests of Concrete with .

A Study on Non Destructive Tests of Concrete with Different Grades Copper Slag as Replacement of Fine Aggregate - written by A. Satya Swethasri, V. Raji, J. Usha Kranthi published on 2017/06/05 download full article with reference data and citations

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Experimental Study on Concrete by Replacement of Fine .

Experimental Study on Concrete by Replacement of Fine .

Using different proportion of these copper slag and GGBS along with sand the required concrete mix can be obtained. stone sand, crusher sand and crushed fine aggregate. One of the main objectives of this project is to determine the concrete strength of M30 Grade by partial replacement of sand by copper slag and GGBS.

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What is a Copper Slag? (with pictures) - wisegeek

What is a Copper Slag? (with pictures) - wisegeek

Jul 15, 2019 · Copper slag is a by-product created during the copper smelting and refining process. As refineries draw metal out of copper ore, they produce a large volume of non-metallic dust, soot, and rock. Collectively, these materials make up slag, which can be used for a surprising number of applications in the building and industrial fields.

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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 in .

Use of copper slag as a replacement for fine aggregate in reinforced concrete slender columns A. S. Alnuaimi Department of Civil and Architectural Engineering, Sultan Qaboos University, Oman Abstract The use of copper slag as a replacement for fine aggregate in construction will

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Copper slag sandblasting abrasives

Copper slag sandblasting abrasives

Copper slag is a hard, cubical, and aggressive sandblasting media. Contrary to its name it contains almost no copper. Air cooled, not water quenched. Angular and Aggressive. ** We do have a slightly less aggressive water cooled copper slag also available. Independent studies have shown it to be the fastest cutting slag abrasive. Enviromentally .

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INFLUENCE OF COPPER SLAG AS PARTIAL REPLACEMENT .

INFLUENCE OF COPPER SLAG AS PARTIAL REPLACEMENT .

concrete. Partial replacement with copper slag also serves as a solution for the disposal of solid waste. REFERENCES 1. Abdullah H.AlSaidy (August 2009), "Copper slag as sand replacement for high performance concrete", Cement and Concrete Composites, 31 (7), pp 483488 19.5 20 20.5 21 21.5 0 20 40 m 2 % of Copper Slag 19.5 20 20.5 21

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Performances of Copper Slag as Partial Replacement of .

Performances of Copper Slag as Partial Replacement of .

Copper slag as sand replacement The use of copper slag as sand substitution improves the strength and durability characteristics of high strength concrete up to 50% replacement level (Al-Jabri et al., 2009), increased the compressive and flexural strength of .

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