copper slag concrete

Utilization of copper slag in cement and concrete ...

2008-8-1  The use of copper slag as a pozzolanic material for a partial substitute for ordinary Portland cement and its effects on the hydration reactions and properties of mortar and concrete have been reported in several publications (Al-Jabri et al., 2006, Taha et al., 2007, Malhotra, 1993, Tixier et al., 1997, Ariño and Mobasher, 1999, Douglas and Mainwaring, 1986, Deja and Malolepszy, 1989).

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PROPERTIES AND EFFECTS OF COPPER SLAG IN CONCRETE

2016-4-11  Properties And Effects Of Copper Slag In Concrete 48 Table 2.7 Physical Properties of Coarse Aggregates, Fine Aggregates and Copper Slag Table 2.8 Chemical Analysis of Copper Slag 3 Table 2.9 Mix Proportions (Kg / m3) and Mix Ratio and tested at 7,28 and 56 days of curing in water Table 2.10 Sizes and Types of Moulds Used for ...

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Copper slag as fine aggregate for high performance

2014-5-16  Use of copper slag in concrete industry as replacement of cement or/and fine aggregates can have the benefit of reducing the costs of disposal and minimising environmental pollution [1,2]. Little research work has been conducted to investigate the potential use of copper slag as fine aggregate on the properties of normal concrete. Akihiko and

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Influence of Copper Slag in Concrete as Partial ...

2017-5-8  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 100%). B. Objective of the Investigation 1) The use of copper slag in the concrete as a ...

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USE OF COPPER SLAG IN CONCRETE AND CEMENT

2016-11-7  copper slag in cement mortar. Test cubes of mortar were built according to the standard Nch 2260, Of1996 (INN, 1996a) in the form of prismatic bars having, dimensions of 40 x 40 x 160 mm (width, height and length) with mixtures of cement, water and sand. It was observed that the compressive strength of mortar using copper slag is higher

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Study of the Properties of Concrete Containing Copper

2019-7-1  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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Behavior of Copper Slag Admixed Concrete in Acidic

2020-10-12  normal concrete has better resistance to acid and sulphate attack compared to copper slag concrete. Keywords: Copper Slag, Strength, Durability, H 2 SO 4 Solution, HCL Solution. 1. Introduction Copper slag is an industrial waste produced during the metal smelting process of copper production. According to ICSG (International Copper Study Group),

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Use of Copper Slag and Fly Ash in High Strength Concrete

2020-4-1  Keywords: High Strength Concrete, Copper slag, fly ash. 1. Introduction High strength concrete (HSC) is widely used in the construction of high-performance structures such as high rise buildings, long span bridges, etc. So, it should have higher

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Durability Study of Concrete Containing Copper Slag as a ...

2016-7-7  concrete is more than copper slag concrete except 10% replacement level of copper slag. As compared to conventional concrete copper slag concrete with 20%, 30% and 40% shown less water absorption i.e.0.225, 0.28 and 0.22 respectively. Sl No Replacement of copper slag increased decrees in loss of % Replacement of copper slag

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铜渣粉作为混凝土掺合料的研究进展-Advances in Copper ...

Advances in Copper Slag as Concrete Admixture DOI: 10.11896/j.issn.1005-023X.2018.23.014 中文关键词: 铜渣 混凝土 掺合料 英文关键词: copper slag, concrete, mineral admixture 基金项目: 环境模拟与污染控制国家重点联合实验室开放基金(16K06ESPCT)

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Copper slag as fine aggregate for high performance

2014-5-16  Use of copper slag in concrete industry as replacement of cement or/and fine aggregates can have the benefit of reducing the costs of disposal and minimising environmental pollution [1,2]. Little research work has been conducted to investigate the potential use of copper slag as fine aggregate on the properties of normal concrete. Akihiko and

Read More
Behavior of Copper Slag Admixed Concrete in Acidic

2020-10-12  normal concrete has better resistance to acid and sulphate attack compared to copper slag concrete. Keywords: Copper Slag, Strength, Durability, H 2 SO 4 Solution, HCL Solution. 1. Introduction Copper slag is an industrial waste produced during the metal smelting process of copper production. According to ICSG (International Copper Study Group),

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Effect of Copper Slag on Steel Fiber Reinforced Concrete ...

2016-9-30  Conventional Concrete. Copper Slag as partial replacement of sand in SFRC and Conventional Concrete and results are compared. Objectives Investigating the developments in mechanical properties of concrete due to addition of hooked end steel fibers and replacement of copper slag with varying percentages of F.A.Strength parameters of steel fiber ...

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Use of Copper Slag and Fly Ash in High Strength Concrete

2020-4-1  Keywords: High Strength Concrete, Copper slag, fly ash. 1. Introduction High strength concrete (HSC) is widely used in the construction of high-performance structures such as high rise buildings, long span bridges, etc. So, it should have higher

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Durability Study of Concrete Containing Copper Slag as a ...

2016-7-7  concrete is more than copper slag concrete except 10% replacement level of copper slag. As compared to conventional concrete copper slag concrete with 20%, 30% and 40% shown less water absorption i.e.0.225, 0.28 and 0.22 respectively. Sl No Replacement of copper slag increased decrees in loss of % Replacement of copper slag

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铜渣粉作为混凝土掺合料的研究进展-Advances in Copper ...

Advances in Copper Slag as Concrete Admixture DOI: 10.11896/j.issn.1005-023X.2018.23.014 中文关键词: 铜渣 混凝土 掺合料 英文关键词: copper slag, concrete, mineral admixture 基金项目: 环境模拟与污染控制国家重点联合实验室开放基金(16K06ESPCT)

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Study on Strength and Durability of Concrete Using ...

2018-7-30  Copper slag have been widely used for abrasive tools, roofing granules, cutting tools, abrasive, tiles, glass, road base construction, rail road ballast and cement and concrete industries. Phosphogypsum (PG) is a by-product of phosphate fertilizer plants and chemical industries.

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Durability characteristics of copper slag concrete with ...

Concrete with 40 % of copper slag (CS) as sand substitute can achieve higher strength compared to the control concrete [10, 11]. The durability characteristics such as water absorption and permeability decrease continuously with an increase in copper slag content [12]. However, not many durability studies have been made

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Bond behaviors between copper slag concrete and

2021-9-12  In this paper, the experimental investigation on degradation law of bond behaviors between copper slag concrete and corroded steel bar after exposure to high temperature was conducted. The bond behaviors such as bond strength, bond stiffness, peak ...

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Studies on flexural behavior of reinforced concrete beams ...

A very small quantity of copper is present in the CS and also the separation of copper from slag is a very complex and tedious process. 1 CS replacement for cement or as natural sand in concrete, not only reduced the cost of concrete manufacturing and also reducing the air pollution problem. 2 Mortars containing larger amount of CS sand gave ...

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Effect Of Copper Slag On Mechanical Properties Of

2018-9-24  Key word: Concrete, Compressive strength, Copper slag I. INTRODUCTION: Concrete is the best vital material for the construction of high rise buildings and many substructures. It is the widely used man-made building materials in the world. Somewhat more than a ton of concrete is created each year for every human being on the world.

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Copper slag as fine aggregate for high performance

2014-5-16  Use of copper slag in concrete industry as replacement of cement or/and fine aggregates can have the benefit of reducing the costs of disposal and minimising environmental pollution [1,2]. Little research work has been conducted to investigate the potential use of copper slag as fine aggregate on the properties of normal concrete. Akihiko and

Read More
Behavior of Copper Slag Admixed Concrete in Acidic

2020-10-12  normal concrete has better resistance to acid and sulphate attack compared to copper slag concrete. Keywords: Copper Slag, Strength, Durability, H 2 SO 4 Solution, HCL Solution. 1. Introduction Copper slag is an industrial waste produced during the metal smelting process of copper production. According to ICSG (International Copper Study Group),

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SCOPE FOR REUSE OF COPPER SLAG IN CONCRETE - A

In lieu of its physical and mechanical properties, slag is reusable in the applications viz: Cement Clinker Production, Blended Cement, Concrete, Fine aggregate, Replacement for cement, Replacement for both sand and cement, Corrosion resistant and Reduce seismic force and earth pressure A comprehensive review of studies on the reuse of copper ...

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PROPERTIES OF CONCRETE CONTAINING WASTE

2016-6-21  mixes with copper slag gave concrete with adequate properties, with the optimal sand replacements by water-cooled copper slag overall being in the region of 30-60%. Based on the results water-cooled copper slag can be considered to be a suitable candidate for the partial replacement of fine aggregate in concrete.

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Use of Copper Slag and Fly Ash in High Strength Concrete

2020-4-1  Keywords: High Strength Concrete, Copper slag, fly ash. 1. Introduction High strength concrete (HSC) is widely used in the construction of high-performance structures such as high rise buildings, long span bridges, etc. So, it should have higher

Read More
Durability Study of Concrete Containing Copper Slag as a ...

2016-7-7  concrete is more than copper slag concrete except 10% replacement level of copper slag. As compared to conventional concrete copper slag concrete with 20%, 30% and 40% shown less water absorption i.e.0.225, 0.28 and 0.22 respectively. Sl No Replacement of copper slag increased decrees in loss of % Replacement of copper slag

Read More
Study on Strength and Durability of Concrete Using ...

2018-7-30  Copper slag have been widely used for abrasive tools, roofing granules, cutting tools, abrasive, tiles, glass, road base construction, rail road ballast and cement and concrete industries. Phosphogypsum (PG) is a by-product of phosphate fertilizer plants and chemical industries.

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STRENGTH PROPERTIES OF CONCRETE BY THE

2016-12-21  1. Copper slag has also gained popularity in the building industry for use as a fill material. an ideal fine filler material for concrete after it is 2. Contractors may also use copper slag in place of sand during concrete construction. 3. Copper slag can also be

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Bond behaviors between copper slag concrete and

2021-9-12  In this paper, the experimental investigation on degradation law of bond behaviors between copper slag concrete and corroded steel bar after exposure to high temperature was conducted. The bond behaviors such as bond strength, bond stiffness, peak ...

Read More

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