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pdf of copper slag in cement and concrete

(PDF) USE OF COPPER SLAG IN CONCRETE AND CEMENT

After curing the following tests were carried out on the Compressive strength and split tensile strength was Concrete mixtures with different proportions of concrete specimens: copper slag used as a partial or full substitute for fine aggregates were prepared in order to investigate the conducted on cement mortar sample at 3, 7, 28, 56 7, 14 ...

PROPERTIES AND EFFECTS OF COPPER SLAG IN CONCRETE

The use of copper slag in cement and concrete provides potential environmental as well as economic benefits for all related industries, particularly in areas where a considerable amount of copper slag is produced. 1.2 Availability of Natural Sand as Fine Aggregate: In the last 15 years, it

USE OF COPPER SLAG IN CONCRETE AND CEMENT MORTAR

To study the effect of copper slag substitution as a replacement for fine aggregates on the strength of cement mortars, specimens were prepared with different percentages of copper slag (by weight). The percentage of copper slag added were as follows: 0% (for the control mix ), 20%, 40%, 50%, 60%, 80% and 100%. Cubes (70.6

EXPERIMENTAL STUDY OF CONCRETE WITH COPPER SLAG

following aspects of cement mortar and cement concrete. Evaluation of copper slag based on cement mortar in brick masonry construction. The percentage of copper slag used for replacement of river sand are 0%, 10%, 20%, 30%, 40%, 50%. Cement sand mortar joint thickness of 10 and 15mm.

Copper slag as fine aggregate for high performance concrete

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

(PDF) Partial Replacement of Copper Slag as Fine Aggregate ...

The optimum value which provided the best performance was at 50% addition of copper slag for compressive strength. The concrete was prepared for the M20 grade concrete with partial replacement of fine aggregate by copper slag with various percentages of (0%, 5%, 10%, 20%, 30%, 40% and 50%). The specimens were casted for 7 days, 14 days and 28 ...

Utilization of copper slag in cement and concrete ...

Five series of concrete mixtures were prepared with different proportions of copper slag ranging from 0%, 25%, 50%, 75% and 100% to fine aggregate. Copper slag concrete mixtures were treated with ...

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,

Utilization of copper slag in cement and concrete ...

The use of copper slag in cement and concrete provides potential environmental as well as economic benefits for all related industries, particularly in areas where a considerable amount of copper slag is produced. This paper reviews the characteristics of copper slag and its effects on the engineering properties of cement, mortars and concrete.

Copper slag’ Request PDF

Copper slag is an industrial by-product material produced from the process of manufacturing copper. It has been estimated that approximately 24.6 million tons of slag are generated from the world ...

USE OF COPPER SLAG IN CONCRETE AND CEMENT

To study the effect of copper slag substitution as a replacement for fine aggregates on the strength of cement mortars, specimens were prepared with different percentages of copper slag (by weight). The percentage of copper slag added were as follows: 0% (for the control mix ), 20%, 40%, 50%, 60%, 80% and 100%. Cubes (70.6

USE OF COPPER SLAG IN CONCRETE

copper slag significantly reduces the hydration of cement. It indicates that copper slag the can be utilized as supplementary cement replacement material in concrete. The optimum content of copper slag as replacement of cement is recommended as 10%. Keywords: Alite, Compressive strength, Concrete, Copper slag, Hydration, Portlandite,

The Use of Granulated Copper Slag as Cement Replacement

copper slag in concrete production. Copper slag is one of the by-product materials from the copper smelting. In Indonesia, around 400,000 tons of copper slag are produced per year by Freeport Company and Newmont Company [3]. This number is a motivation for the researchers to study the copper slag as aggregate or cement replacement in concrete.

EXPERIMENTAL STUDY OF CONCRETE WITH COPPER SLAG

following aspects of cement mortar and cement concrete. Evaluation of copper slag based on cement mortar in brick masonry construction. The percentage of copper slag used for replacement of river sand are 0%, 10%, 20%, 30%, 40%, 50%. Cement sand mortar joint thickness of 10 and 15mm.

Copper slag as fine aggregate for high performance

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

AN EXPERIMENTAL INVESTIGATION ON STRENGTH

Slag as Fine Aggregate in Concrete. Copper slag has physical properties similar to the fine aggregate, so it can be used as a replacement of fine aggregate in concrete. Copper slag has lower absorption and higher strength properties than fine aggregate. Replacement of copper slag increases the self-weight of concrete specimens to the maximum of ...

A REVIEW ON UTILIZATION OF COPPER SLAG IN

Copper 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]. Also, up to 15% by weight of copper slag was used as Portland cement replacement together with up to 1.5% of hydrated lime as an activator to pozolanic reactions and the results

Experimental Study on Properties and Effects of Copper ...

Replacement of Copper Slag as Fine Aggregate in concrete mixes reduces the cost of concrete production. The use of copper slag in cement and concrete provides potential environmental as well as economic benefits for all related industries, particularly in areas where a considerable amount of copper slag is produced.

Experimental Investigation on Partial Replacement of ...

cement by 0%, 10% and 20% in concrete. Copper slag is used as a partial replacement for fine aggregate by 0%, 10%, 20%, 30%, 40% and 50%. Compressive strength, split tensile strength and flexural strength are strength parameters studied in this paper experimentally for various combinations of silica fume and copper slag content in concrete.

[PDF] Effects of Copper Slag as a Replacement for Fine ...

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. The concrete mixture included ordinary Portland cement (OPC) cement, fine aggregate, 10 mm coarse aggregate, and CS.

A BRIEF REVIEW ON BLAST-FURNACE SLAG AND COPPER

A BRIEF REVIEW ON BLAST-FURNACE SLAG AND COPPER SLAG AS FINE AGGREGATE IN MORTAR AND CONCRETE BASED ON PORTLAND CEMENT Alaa M. Rashad Building Materials Research and Quality Control Institute, Housing Building National Research Center, HBRC, Cairo, Egypt Received: September 16, 2015 Abstract.

Influence of Copper Slag in Concrete as Partial ...

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

Parametric Study of Concrete Using By Copper Slag and ...

aggregate by copper slag, cement by fly ash up to 50% shows good result in strength characteristics of concrete , hence replacement of copper slag up to50%is an optimum value for a normal concrete M. V. Patil, Y.D.Patil In this research work the copper slag replace as

Performance of Copper slag and ferrous slag as partial ...

properties of concrete. Keywords: By product, copper slag, ferrous slag, compressive strength, concrete. 1. Introduction Concrete’s versatility, durability, and economy have made it the world’s most used construction material. The India uses about 7.3 million cubic meters of ready-mixed concrete

USE OF COPPER SLAG IN CONCRETE

copper slag significantly reduces the hydration of cement. It indicates that copper slag the can be utilized as supplementary cement replacement material in concrete. The optimum content of copper slag as replacement of cement is recommended as 10%. Keywords: Alite, Compressive strength, Concrete, Copper slag, Hydration, Portlandite,

EXPERIMENTAL STUDY OF CONCRETE WITH COPPER SLAG

following aspects of cement mortar and cement concrete. Evaluation of copper slag based on cement mortar in brick masonry construction. The percentage of copper slag used for replacement of river sand are 0%, 10%, 20%, 30%, 40%, 50%. Cement sand mortar joint thickness of 10 and 15mm.

Copper slag as fine aggregate for high performance

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

Influence of Copper Slag in Concrete as Partial ...

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

STUDY ON COPPER SLAG AND MICRO SILICA EFFECTS IN

The effective utilization of copper slag in such procedures may lead to reduction in the cost of disposal and leads to less environmental problems. Caijun Shi et al (2008) studied the characteristics of copper slag on the mechanical properties of cement, mortars and concrete and concluded that by the use of copper slag in cement and concrete,

Evaluative Study On Blended Concrete Using Copper Slag

performance of concrete with copper slag, silica fume and it’s blend. cement Sand replacement by Various percentage with copper slag, silica fume and it’s blend are studied. Concrete tests are conducted on the concrete samples at the specific ages. The comparison made on the basis of

A BRIEF REVIEW ON BLAST-FURNACE SLAG AND COPPER

A BRIEF REVIEW ON BLAST-FURNACE SLAG AND COPPER SLAG AS FINE AGGREGATE IN MORTAR AND CONCRETE BASED ON PORTLAND CEMENT Alaa M. Rashad Building Materials Research and Quality Control Institute, Housing Building National Research Center, HBRC, Cairo, Egypt Received: September 16, 2015 Abstract.

Experimental Study on Properties and Effects of Copper ...

Replacement of Copper Slag as Fine Aggregate in concrete mixes reduces the cost of concrete production. The use of copper slag in cement and concrete provides potential environmental as well as economic benefits for all related industries, particularly in areas where a considerable amount of copper slag is produced.

Experimental Investigation on Partial Replacement of ...

cement by 0%, 10% and 20% in concrete. Copper slag is used as a partial replacement for fine aggregate by 0%, 10%, 20%, 30%, 40% and 50%. Compressive strength, split tensile strength and flexural strength are strength parameters studied in this paper experimentally for various combinations of silica fume and copper slag content in concrete.

Performance of Copper slag and ferrous slag as partial ...

properties of concrete. Keywords: By product, copper slag, ferrous slag, compressive strength, concrete. 1. Introduction Concrete’s versatility, durability, and economy have made it the world’s most used construction material. The India uses about 7.3 million cubic meters of ready-mixed concrete

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

Comparison Of Convention Concrete With Copper Slag Replaced Concrete 0% 10%CS 20%CS 30%c 40%CS 0 0.05 0.1 0.15 0.2 0.25 0.3 0.35 Comparison Of Percentage Change In Strength Of Partial Replaced Copper Slag Concrete W.R.T Conventional Concrete 7 days 14 days 28 days

COPPER SLAG IN CONCRETE AS REPLACEMENT MATERIAL

replacement for Portland cement. The use of copper slag in the concrete as a replacement for fine aggregate, reduces the costs of disposal, lowers the cost of the concrete and also helps in protecting the environment. Despite the fact that several studies have been reported on the effect of copper slag on the properties of Concrete,

Use of copper slag in cement mortar

It is estimated that in the copper industry, for every ton of metallic copper production, approximately 2.2 tonnes of copper slag is generated and in the world, about 24.6 million tons of slag is produced annually (Gorai, Jana, Premchand, 2003).

An experimental of strength properties of concrete admixed ...

The research on copper slag in concrete is mainly as substitutes in producing cement raw materials and fine aggregate in concrete at present, while few studies are on the material instead of cement as finely ground active

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