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Properties of concrete containing copper slag waste ,Properties of copper slag concrete

In this paper, the effects of using copper slag wastes as a supplementary cementitious material on mechanical properties and durability aspects of concrete are studied To this aim, mixtures are made by employing 5, 10 and 15% copper slag as cement replacement and the strength properties, water penetration, chloride ion permeability, sulfate .This report investigated the mechanical properties of high strength concrete incorporating copper slag as fine aggregat The rising need for alternative fine aggregates substitution of sand is essential due to its high materials cost and the emphasis on sustainable concrete.

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Effects of copper slag and recycled concrete aggregate on ,A REVIEW ON UTILIZATION OF COPPER SLAG IN GEOTECHNICAL

Effects of copper slag and recycled concrete aggregate on the properties of CIR mixes with bitumen emulsion, rice husk ash, Portland cement andCopper slag can be used as fine aggregate in concrete describing the strength, setting time and durability of concrete mixtures made with copper slag [16, 17].

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Properties of pavement quality concrete and dry lean ,Sustainable Construction

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) mixCopper slag is a by-product of copper production from copper ore During smelting, a molten pool of copper forms at the bottom of the furnace while a layer of impure metal, which is the slag, is drained off from the top The copper slag is then quenched using industrial or sea water Sometimes, it is left to cool by the air For every ton of copper produced about 22 ton of slag is generated.

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Studies on use of Copper Slag as Replacement Material for ,Use of copper slag in cement mortar

Abstract This work focuses on the use of copper slag, as a partial replacement of sand for use in cement concrete and building construction Cement mortar mixtures prepared with fine aggregate made up of different proportions of copper slag and sand were ,ABSTRACT The use of a Chilean copper smelter slag in the manufacture of cement mortars was studied Copper slag was characterized from the chemical, mineralogical and.

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Copper Slag

Copper slag is a by-product of copper production from copper ore For every ton of copper produced about 22 ton of slag is generated At present, across the world around 33 tonnes of slag is generated while in India three copper producers Sterlite, Birla Copper and Hindustan Copper produce around 6-65 tonnes of slag at different sitThe 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) mix.

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Utilization of copper slag and discarded rubber tyres in ,USE OF COPPER SLAG IN CONCRETE

Concrete mixes with different proportions of copper slag and discarded rubber tyres are used 0 to 50% sand replacement with copper slag and 0 to 20% rubber tyre replacement for coarse aggregat4 RESULTS AND DISCUSSION 41 Workability The value of compacting factor for each mix is given in Table 4 The compacting factor of concrete with different replacement levels of copper slag is also shown in Figure 1.

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AN EXPERIMENTAL INVESTIGATION ON STRENGTH PROPERTIES ,CHAPTER 2 LITERATURE REVIEW

copper slag concrete (M20 Grade) by partially replacing sand with copper slag The strength was found to maximum at 40% of copper slag replacement with sand It was also observed that for increased partial replacement of copper slag beyond 40%, the strength of copper slag concrete decreas A M Shende et al [5] studied the effect of steel fibres on M40 grade concrete and found that the .18 Caijun Shi et al () reviewed the characteristics of copper slag and its effects on the engineering properties of cement, mortars and concrete.

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Experimental Investigation on the Mechanical Properties of ,Use of Copper Slag in Concrete and Cement Mortar as

effective replacement of sand by copper slag in concrete and Reinforced Cement Concrete To achieve this, an extensive study has been carried out to investigate the following using copper slag 1 To find the optimum proportion of copper slag that can be used as a replacement/ substitute material for fine aggregate 2 To evaluate compressive and tensile strength of copper slag admixed .International Research Journal of Engineering and Technology (IRJET) e-ISSN:

Abstract In this investigation, copper slag was used as a coarse aggregate in four different mixes of concrete, consisting of 0%, 25%, 50%, and copper slag by volumeSlag's ain't Slag's SLAG is a broad term covering all non metallic co products resulting from the separation of a metal from its ore, Its chemistry and morphology depends on the metal being produced and the solidification process used.

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A Review on Partial Substitution of Copper Slag with Sand ,Use of Copper Slag Microparticles in Self-Consolidating

of copper slag in concrete has many environmental benefits for example waste recycling and resolve disposal problems Copper slag consists mechanical and chemical properties that is eligible as the material to be used in production of concrete as a partial replacement as a substitute for aggregat Mechanical property of copper slag has good sound characteristics, good abrasion resistance and .The aim of this paper is to investigate the mechanical properties of self-consolidating concrete (SCC) incorporating ground copper slag (GCS) as cement replacem.

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Common Uses for Slag

Slag's ain't Slag's SLAG is a broad term covering all non metallic co products resulting from the separation of a metal from its ore, Its chemistry and morphology depends on the metal being produced and the solidification process used4 RESULTS AND DISCUSSION 41 Workability The value of compacting factor for each mix is given in Table 4 The compacting factor of concrete with different replacement levels of copper slag is also shown in Figure 1.

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Copper slag as fine aggregate for high performance concreteUse of waste copper slag, a sustainable material

Copper slag as fine aggregate for high performance concrete K S Al Jabri Department of Civil and Architectural Engineering.(FA),granulatedblastfurnaceslag(GBFS),silicafume(SF), and activated metakaolin (AM) can improve various prop-erties in fresh and hardened state of concrete.

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Study of the Properties of Concrete Containing Copper Slag ,Utilization of copper slag in cement and concrete

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-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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Use of copper slag and washed copper slag as sand in ,Copper Slag

affected by the design workability grade of the mix, the water/ cement (w/c) ratio and the design strength of the mix, as to be expected, do not affect this changeCopper slag is a by-product of copper production from copper ore For every ton of copper produced about 22 ton of slag is generated At present, across the world around 33 tonnes of slag is generated while in India three copper producers Sterlite, Birla Copper and Hindustan Copper produce around 6-65 tonnes of slag at different sit.

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