replacement of cement with copper slag pdf

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replacement of cement with copper slag pdf

The Use of Granulated Copper Slag as Cement

Abstract: This research studies the use of waste copper slag as a cement replacement in high-performance concrete (HPC). To obtain two level of fineness, the copper slag was milled using a ball mill. A mixture was prepared with different percentages of copper slag ranging from 0% to 40% in steps of 10%. To obtain the desired workability, a superplasticizer was used for the

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(PDF) USE OF COPPER SLAG AS FINE AGGREGATE AND

The effect of copper slag on the hydration of cement-based materials is studied. Up to 15% by weight of copper slag was used as a portland cement replacement. Hydration reactions were

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USE OF COPPER SLAG IN CONCRETE AND CEMENT MORTAR AS

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

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(PDF) USE OF COPPER SLAG IN CONCRETE AND CEMENT

irjet-durability of concrete in which fine aggregate is soil By IRJET Journal STUDY ON STRENGTH PROPERTIES OF HIGH PERFORMANCE CONCRETE USING ULTRA FINE FLY ASH AND NANO SILICA

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Durability Study of Concrete Containing Copper Slag as a

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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Effect of Copper Slag on Steel Fiber Reinforced Concrete

Hence to overcome these effects substitute or replacement product for concrete industry has found i.e. copper slag which is an industrial by-product produced during the process of manufacturing copper. The present study focuses on the effect of copper slag on strength properties of Steel Fiber Reinforced Concrete and Conventional Concrete. Copper Slag as

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A Review on Investigation of Geopolymer Concrete By

production of cement on the environment, we have thought of partial replacement of cement with marble dust and fine aggregate with copper slag. This paper deals with a detailed literature review of concrete using waste marble powder and copper slag as a partial replacement and explores the right mix where compressive, split tensile and flexural are optimum.It also seeks

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(PDF) USE OF COPPER SLAG AS SUSTAINABLE AGGREGATE

14/10/2021 Many researchers have investigated the use of copper slag in the production of cement, cement mortar and cement concrete as raw material for clinker and as a partial replacement for cement, coarse

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Use of Copper Slag and Fly Ash in High Strength Concrete

with 75% copper slag replacement gave the lowest compressive strength value of approximately 80 MPa, which is almost 4% more than the strength of the control mix. For this concrete containing 50% copper slag, fly ash is introduced in the concrete for better strength. Introduction of fly ash gave better results than concrete containing 50% copper slag. The strength has

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Study of the Properties of Concrete Containing Copper Slag

obtained at 20 % replacement of sand by copper slag. The compressive strength for normal concrete was found to be 38.11 N/mm2. The maximum percentage of increase in strength is found to be 8.28 % at 20 % replacement of sand by copper slag after 28 days curing. Afterwards there was gradually a decrease up to 18.23 % for 100 % replacement of sand in concrete as

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The Use of Granulated Copper Slag as Cement Replacement in

Abstract: This research studies the use of waste copper slag as a cement replacement in high-performance concrete (HPC). To obtain two level of fineness, the copper slag was milled using a ball mill. A mixture was prepared with different percentages of copper slag ranging from 0% to 40% in steps of 10%. To obtain the desired workability, a superplasticizer was used for the

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(PDF) USE OF COPPER SLAG AS FINE AGGREGATE AND PARTIAL

The effect of copper slag on the hydration of cement-based materials is studied. Up to 15% by weight of copper slag was used as a portland cement replacement. Hydration reactions were

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PERFORMANCE OF CONCRETE MADE WITH THE COPPER SLAG

Keywords: Concrete, copper slag, split tensile strength, workability and compressive strength. 1. INTRODUCTION aggregate. Now a days there is lack of River sand and also increment of lots of restrictions on river sand mining and its transportation. For that it becomes necessary to find the alternative for river sand. It is beneficial to find the by-product so that its cost is comparatively

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USE OF COPPER SLAG IN CONCRETE AND CEMENT MORTAR AS

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

get price

(PDF) USE OF COPPER SLAG IN CONCRETE AND CEMENT MORTAR AS

irjet-durability of concrete in which fine aggregate is soil By IRJET Journal STUDY ON STRENGTH PROPERTIES OF HIGH PERFORMANCE CONCRETE USING ULTRA FINE FLY ASH AND NANO SILICA

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(PDF) USE OF COPPER SLAG AS A REPLACEMENT FOR FINE

For this research work, M20 grade concrete was used and tests were conducted for various proportions of copper slag replacement with sand of 0 to 60%, cement of 0

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STUDY ON HIGH STRENGTH CONCRETE BY USING REPLACEMENT

The replacement of Copper slag in fine aggregates also shows much improved compressive strength when compared to control mix. The more effective percentage of replacement seems to be between 50% and 60%However the flexural strength of the concrete used with Slag shows decreased strength when compared to the control concrete and the reduction is at the order

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(PDF) Experimental Study on Concrete Using Copper Slag as

This paper reports the effect of concrete using copper slag as fine aggregate replacement. In this project work, the concrete grade M40 was selected and IS method was used for mix design. The properties of material for cement, fine aggregate, coarse

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A Review on Investigation of Geopolymer Concrete By

production of cement on the environment, we have thought of partial replacement of cement with marble dust and fine aggregate with copper slag. This paper deals with a detailed literature review of concrete using waste marble powder and copper slag as a partial replacement and explores the right mix where compressive, split tensile and flexural are optimum.It also seeks

get price

(PDF) Partial Replacement of Copper Slag as Fine Aggregate

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 days then tested the optimum value which provided the best performance was at 40% addition of copper slag for split tensile strength

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Replacing River Sand with Granulated Copper Slag in Cement

the control mix, the Granulated Copper Slag based concrete showed an increase in the density up to 19%, whereas the workability was found to be often better for the mixes investigated in the present study. The highest compressive strength obtained was 52MPa(100% replacement), the corresponding strength for control concrete was 44MPa. However, with GCS as fine

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Study on Replacement of Fa by Copper Slag in Concrete (M30)

Study on Replacement of Fa by Copper Slag in Concrete (M30) Latif. Miyan1,G.R.Krishnamurthy2 1M.Tech(StructuralEngineering),SambharamInstituteofTechnology,M.S.PalyaJalahalliEast,Bangalore 2Assistantprofessor,Department ofcivilengineering,SambharamInstitute

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replacement of copper slag of concrete pdf

copper slag used for cement. 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

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Replacement Of Cement With Copper Slag Pdf

(PDF) Partial Replacement of Copper Slag as Fine Aggregate. The effect of ground copper slag (GCS) on the strength and fracture of cement-based materials is studied. Up to 15% by mass of ground copper slag was used as a portland cement replacement. COPPER SLAG IN CONCRETE AS REPLACEMENT MATERIAL . Copper slag is an industrial by-product

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COPPER SLAG IN CONCRETE AS REPLACEMENT MATERIAL

Copper slag is an industrial by-product material produced during the process of manufacturing of copper. About 2.2 tonnes of copper slag is generated, for every ton of copper production. The primary objective of this paper is to study the application of copper slag as an alternative replacement material of sand. This paper also studies the effect of replacement of Fine

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[PDF] Use of copper slag as a replacement for fine

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 columns of 150x150x2500mm

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Effects of Copper Slag as Sand Replacement in Concrete

various proportions of copper slag replacement with sand of 0 to 100% in concrete. The results demonstrate that up to certain level the strength of concrete increases with increase in percentage of copper slag. Keyword-By product, copper slag, compressive strength, concrete, modulus of elasticity. I. INTRODUCTION The amount and type of generated waste has grown

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Effects of Copper Slag as a Replacement for Fine Aggregate

Chemical composition and physical properties of copper slag and cement produced in Oman Figure 1. Fine aggregate and copper slag sieve analysis Copper slagand fine aggregate seive analysis Seive size (mm) 0.01 0.1 1 1.0 100 90 80 70 60 50 40 30 20 10 0 Fine aggregate Copper slag. 2) Effects of Copper Slag as a Replacement for Fine Aggregate on the

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AN EXPERIMENTAL STUDY ON CONCRETE USING FLY ASH, COPPER

properties of concrete have been assessed by partially replacing cement with GGBS, and sand with Copper Slag. The cement has been replaced by Fly-Ash accordingly 10% and sand has been replaced by Copper slag accordingly 30% based on past research paper. Corse aggregate has been replaced by GGBFS accordingly (without Fly-Ash and Copper slag), 20%, 40%,

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Applying Solid Residues of Copper Slag in Kerman

use of copper slag as a replacement of cement or aggregates. Ayano and Sakata (2000) reported that the effect of copper slag on the summit time varies with the size of the copper particles (i.e. the smaller particles of copper slag are deposited more late).Although the effect of the copper slag on the summit time was decreased with the increase of washing time. Shoya

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