copper slag used as a fine aggregate in concrete copper slag used as a fine aggregate in concrete

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

The use of copper slag as a replacement for fine aggregate in construction will reduce damage to the environment due to the waste resulting from the copper manufacturing process and help in saving natural resources. In this research, the use of copper slag as a replacement for fine aggregate is investigated. Three slender reinforced concrete ...

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Study of the Properties of Concrete Containing Copper Slag ...

Study of the Properties of Concrete Containing Copper Slag as a Fine Aggregate . Srinivas C. H1*, S. M Muranal2 1Department of Civil Engineering, Rural Engineering College, Hulkoti-588205 . 2Department of Civil Engineering, Basaveshwar Engineering College, Bagalkot-587102 . Abstract - Copper slag is one of the materials which is considered as waste materials in the production of copper,

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(PDF) Experimental Analysis on High Strength Concrete ...

K.Mahendran, N.Arunachelam, "Study On Utilization of copper slag as fine aggregate in geopolymer Concrete", [28] PredragDjordjevic, NatasaMitevska, Ivan Mihajlovic, Researchgate Jul-15 DjordjeNikolic&ZivanZivkovic, "Effect Basis of slag based on distribution coefficient between copper mat [17] Krishna Murari, Rafat Siddique, K. K. Jain, "Use ...

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Influence of Copper Slag in Concrete as Partial ...

the copper slag can be alternatively used. 3) Vast quantities of copper slag are produced from manufacturing of copper.In our project we are using the copper slag by replacing natural fine aggregate at different percentage like (0%, 20%, 40%, 60%, 80%, and ). B. Objective of the Investigation 1) The use of copper slag in the concrete as a ...

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

Reinforced Concrete Slender Columns AS Alnuaimi Department of Civil and Architectural Engineering, Sultan Qaboos University, Al-Khoud, Muscat, Sultanate of Oman Received 6 March 2011; accepted 7 March 2012 Abstract: Use of copper slag (CS) as a replacement for fine aggregate (FA) in RC slender columns was experimen-tally investigated in this study.

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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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EXPERIMENTAL STUDY ON CONCRETE BY PARTIAL …

requirement. They observed that when copper slag was used to replace fine aggregate, upto 40% copper slag replacement, the strength of concrete was increases while the surface water absorption decreases. They also observed that when more than 40% of copper slag is used, the microstructure of concrete contains more voids, micro cracks, and capillary

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Utilization of Copper Slag as Fine Aggregates in Cement ...

[5] investigate the feasibility of using copper slag, as a partial replacement of sand in the preparation of pavement quality concrete (PQC) and dry lean concrete (DLC) mixesand concluded that a blend of stone dust with copper slag content up to 40% could be used as fine aggregate …

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USE OF COPPER SLAG IN CONCRETE AND CEMENT …

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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Performance of high strength concrete made with copper ...

 · It has been observed that the use of copper slag as fine aggregate could greatly increase the abrasion resistance of the cement mortar . Hwang and Laiw evaluated the compressive strength development of mortars and concrete containing fine copper slag aggregate with different water-to-cement ratios. The results indicated that the mortars ...

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Concrete with Copper Slag Fine Aggregate

The copper slag has been used for cement material, sand blasting, reclamation and so on. However, most of the copper slag is stacked high as waste since the production exceeds demand. This study on the application of copper slag as fine aggregate for concrete has been started with the expectation of large amounts of consumption.

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USE OF COPPER SLAG AS CONSTRUCTION MATERIAL IN …

per slag it can be beused as a fine aggregate in bituminous mixes as the substitute of crusher dust as fine aggregate. [4] Havani etag al (2012) The waste like copper slag, zinc slag, steel slag was investigated for their suibilittay in road pavement, while copper tresses aslag and zinc slag may be used as a partial replace ment of fine ...

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(PDF) USE OF COPPER SLAG AS SUSTAINABLE AGGREGATE

Copper slag can be utilized as fine aggregate in cement mortars, normal concrete and also as aggregates (coarse) in concrete (high strength). As fine aggregate in cement mortar, copper slag ...

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

The use of copper slag as a replacement for fine aggregate in construction will reduce damage to the environment due to the waste resulting from the copper manufacturing process and help in saving natural resources. In this research, the use of copper slag as a replacement for fine aggregate is investigated. Three slender reinforced concrete ...

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

1. To find the optimum proportion of Copper Slag that can be used as a replacement substitute material for fine aggregate in concrete 2.To evaluate mechanical properties by use of copper slag in concrete specimens. 3To determined Strength, Workability, Durability by using copper slag as fully replacement of fine aggregate

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

obtained when fine aggregate is replaced with copper at 40%. The least compressive strength of 88.49MPa is obtained when fine aggregate is replaced with copper slag. Now keeping this copper slag mix as constant, Nano silica is replaced with …

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

 · The objective of the present study is to utilize high volume copper slag (i.e. ) 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 .

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Mechanical and Microstructural Properties of Copper Slag ...

In GPC, fly ash was replaced with UFGGBFS (5 %, 10 % and 15 %) and copper slag was used as fine aggregate. Mechanical Characterization such as split tensile, flexural strength, workability and ...

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Concrete with Copper Slag Fine Aggregate

The copper slag has been used for cement material, sand blasting, reclamation and so on. However, most of the copper slag is stacked high as waste since the production exceeds demand. This study on the application of copper slag as fine aggregate for concrete has been started with the expectation of large amounts of consumption.

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

M.V.Patil,Y.D.Patil,have investigated technical feasibility of using copper slag as a replacement of fine aggregate in concrete. For this research work, m30 grade concrete was used and tests were conducted for various proportions of copper slag replacement with sand of 0 to in concrete.

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Mechanical Properties and Durability of Concrete with ...

 · Copper slag, the waste material produced in the extraction process of copper metal in refinery plants, has a number of physical characteristics similar to that of natural sand; it can thus be a potentially good candidate for use as a fine aggregate in concrete production with many environmental benefits, such as waste recycling and the ...

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Feasibility Study on the Use of Modified Copper Slag as a ...

 · As an interesting discovery on the use of copper slag as a fine aggregate, the author stated that a wide range of research supports the use of Cu slag as a fine aggregate in concrete floors and pavements due to its reasonable hardness . Moreover, the author stated that from an environmental point of view, the Cu slag can be considered as a safe ...

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Study of the Properties of Concrete Containing Copper Slag ...

Study of the Properties of Concrete Containing Copper Slag as a Fine Aggregate . Srinivas C. H1*, S. M Muranal2 1Department of Civil Engineering, Rural Engineering College, Hulkoti-588205 . 2Department of Civil Engineering, Basaveshwar Engineering College, Bagalkot-587102 . Abstract - Copper slag is one of the materials which is considered as waste materials in the production of copper,

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STUDIES ON PARTIAL REPLACEMENT OF FINE AGGREGATES …

that, copper slag can partially replace the fine aggregate, there by contributing to reduce the impact of sand mining. As this concrete reduces the raw material usage and ill-effects on environment, it can be considered as an eco-friendly concrete Keywords: Concrete, Fine aggregate, Manufactured sand, Copper slag, Eco-friendly concrete 1.

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Mechanical and Microstructural Properties of Copper Slag ...

In GPC, fly ash was replaced with UFGGBFS (5 %, 10 % and 15 %) and copper slag was used as fine aggregate. Mechanical Characterization such as split tensile, flexural strength, workability and ...

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PROPERTIES OF CONCRETE CONTAINING WASTE COPPER …

replacement of fine aggregate in concrete. This shows promise for developing an additional viable solution to tackle the issue of copper slag waste. Keywords: industrial solid waste management; copper slag aggregate; concrete properties 1. Introduction Copper slag (CS) is a waste material widely obtained from the industrial sector in the

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