copper slag as sand replacement for high performance concret

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copper slag as sand replacement for high performance concret

Copper slag as sand replacement for high performance ...

2009-8-1 · This paper reports on an experimental program to investigate the effect of using copper slag as a replacement of sand on the properties of high performance concrete (HPC). Eight concrete mixtures were prepared with different proportions of copper slag ranging from 0% (for the control mix) to 100%.

Copper slag as sand replacement for high performance ...

Abstract. This paper reports on an experimental program to investigate the effect of using copper slag as a replacement of sand on the properties of high performance concrete (HPC). Eight concrete mixtures were prepared with different proportions of copper slag ranging from 0% (for the control mix) to 100%.

Copper slag as sand replacement for high performance ...

Copper slag can be also used as a sand replacement in high performance concrete production [2]. Research have shown that sand can be replaced to a maximum of 50% by copper slag without the ...

(PDF) Copper slag as sand replacement for high

Also, to determine the flexural was performed to evaluate the potential use of copper slag as sand strength (modulus of rupture) for each mix, three replacement in the production of high performance concrete 100 mm 100 mm 500 mm prisms were cast and tested after (HPC).

Copper slag as sand replacement for high performance ...

2009-8-1 · N2 - This paper reports on an experimental program to investigate the effect of using copper slag as a replacement of sand on the properties of high performance concrete (HPC). Eight concrete mixtures were prepared with different proportions of copper slag

Copper slag as fine aggregate for high performance

2014-5-16 · study the potential use of copper slag as fine aggregate on the strength of both normal and high strength concrete. Concrete mixtures were prepared using different proportions of copper slag as partial and full replacement of fine aggregate. The percentage of copper slag added by weight ranged between 10-100% of sand used in concrete.

Performance of high strength concrete made with copper ...

2009-6-1 · The authors studied, in a previous research paper , the effect of copper slag substitutions as fine sand on the strength and durability of HSC.Concrete mixtures with different proportion of copper slag (ranging from 0% to 100% replacement) were prepared and concrete samples were tested to assess the properties of the produced concrete at different curing ages.

Performance of Copper Slag on Strength as Partial ...

2018-1-29 · The percentage replacement of sand by granulated copper slag were 0%, 5%, 10%, 15%, 20%, 30%, 40% and 50%. The. compressive strength and split Tensile Strength will increase. Keywords: High performance concrete, Copper slag, Waste material, Industrial by-products, Strength, Durability. 1 INTRODUCTION

(PDF) USE OF COPPER SLAG AS SUSTAINABLE AGGREGATE

2021-10-14 · sand replacement for high performance concrete.” ... In this paper the performance of copper slag contained concrete in sulfate solution is investigated. In

Effect of copper slag as a fine aggregate on the ...

A substitution of up to 40–50% copper slag as a sand replacement yielded comparable strength to that of the control mixture. ... in high strength concrete made with copper slag. ... Performance ...

(PDF) Copper slag as sand replacement for high

Also, to determine the flexural was performed to evaluate the potential use of copper slag as sand strength (modulus of rupture) for each mix, three replacement in the production of high performance concrete 100 mm 100 mm 500 mm prisms were cast and tested after (HPC).

Performance of high strength concrete made with copper ...

T1 - Performance of high strength concrete made with copper slag as a fine aggregate. AU - Al-Jabri, Khalifa S. AU - Hisada, Makoto. AU - Al-Saidy, Abdullah H. ... whereas the other eleven mixtures were prepared without using superplasticizer and with different proportions of copper slag used as sand replacement. The results indicated that the ...

Experimental Studies on High Performance Concrete ...

2018-4-24 · It can be concluded from the results) of copper slag can be used as a replacement for fine aggregates in order to obtain a concrete with good strength in HPC is technically vible. Keywords Copper slag, sand,geopolymer, High performance. INTRODUCTION (HEADING 1) Concrete is a composite material composed mainly of water, aggregate, and cement.

Copper Slag As Fine Aggregate For High Performance

Concrete mixtures were prepared using different proportions of copper slag as partial and full replacement of fine aggregate. The percentage of copper slag added by weight ranged between 10- 100% of sand used in concrete. For each concrete mixture, six 150mmx150mmx150mm cubes, three 300mmx150mm dia. cylinders and three 100mmx100mmx500mm prisms ...

Performance of Copper Slag on Strength as Partial ...

2018-1-29 · The percentage replacement of sand by granulated copper slag were 0%, 5%, 10%, 15%, 20%, 30%, 40% and 50%. The. compressive strength and split Tensile Strength will increase. Keywords: High performance concrete, Copper slag, Waste material, Industrial by-products, Strength, Durability. 1 INTRODUCTION

(PDF) Studies on use of Copper Slag as Replacement ...

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 ...

(PDF) SUSTAINABLE CONSTRUCTION MATERIAL - COPPER

High Performance Concrete. Cement and Concrete Composite ... M^ grade concrete is used and the test is conducted for various proportions of copper slag replacement of sand by 0%, 25%, 50%, 75% and ...

Effect of copper slag as a fine aggregate on the ...

A substitution of up to 40–50% copper slag as a sand replacement yielded comparable strength to that of the control mixture. ... in high strength concrete made with copper slag. ... Performance ...

An Innovation of High Performance Concrete by

effect of cement substitution with copper slag increases the strength of concrete. Based on the available literature, this study further examines the use of this substance as a substitute for cement in high strength concrete. The effect of cement substitution with NSP This research used NSP which was crushed by PT. Growth Java with grain size ...

[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.

Experimental Studies on High Performance Concrete ...

2018-4-24 · It can be concluded from the results) of copper slag can be used as a replacement for fine aggregates in order to obtain a concrete with good strength in HPC is technically vible. Keywords Copper slag, sand,geopolymer, High performance. INTRODUCTION (HEADING 1) Concrete is a composite material composed mainly of water, aggregate, and cement.

10.1016/j.cemconcomp.2009.04.007 | DeepDyve

2020-6-11 · Aggregates are considered one of the main constituents of concrete since they occupy more than 70% of the concrete matrix. In many countries there is scarcity of natural aggregates that are suitable for construction while in other countries there is an increase in the consumption of aggregates due to the greater demand by the construction industry.

Copper Slag As Fine Aggregate For High Performance

Concrete mixtures were prepared using different proportions of copper slag as partial and full replacement of fine aggregate. The percentage of copper slag added by weight ranged between 10- 100% of sand used in concrete. For each concrete mixture, six 150mmx150mmx150mm cubes, three 300mmx150mm dia. cylinders and three 100mmx100mmx500mm prisms ...

Performance of high strength concrete made with copper ...

T1 - Performance of high strength concrete made with copper slag as a fine aggregate. AU - Al-Jabri, Khalifa S. AU - Hisada, Makoto. AU - Al-Saidy, Abdullah H. ... whereas the other eleven mixtures were prepared without using superplasticizer and with different proportions of copper slag used as sand replacement. The results indicated that the ...

Performance of Copper Slag on Strength as Partial ...

2018-1-29 · The percentage replacement of sand by granulated copper slag were 0%, 5%, 10%, 15%, 20%, 30%, 40% and 50%. The. compressive strength and split Tensile Strength will increase. Keywords: High performance concrete, Copper slag, Waste material, Industrial by-products, Strength, Durability. 1 INTRODUCTION

Life-Cycle Assessment of High-Strength Concrete Mixtures ...

2019-1-2 · Life-Cycle Assessment of High-Strength Concrete Mixtures with Copper Slag as Sand Replacement. Aysegul Petek Gursel 1 and Claudia Ostertag1. 1Department of Civil and Environmental Engineering, University of California, Berkeley, CA 94720, USA. Academic Editor: Ghassan Chehab. Received 16 Apr 2018.

Use of Copper Slag and Fly Ash in High Strength Concrete

2020-4-1 · increase in fly ash content. Therefore, it is recommended that 50% of copper slag can be used as replacement of sand and 18% fly ash can be used as replacement of cement in order to obtain high strength concrete. Keywords: High Strength Concrete, Copper slag, fly ash. 1. Introduction High strength concrete (HSC) is widely used in the

Studies on use of Copper Slag as Replacement Material for ...

2014-8-20 · 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 tested for use as masonry mortars and plastering. Three masonry wall panels of dimensions 1 × 1 m were plastered. The studies showed that

Study on Strength of High Performance Concrete by

2019-6-19 · than 40% copper slag replacement was higher than or equal to that of control specimen and the workability even had a dramatic growth. S.K.Al-Oraimi et al.(2009), This research study was conducted to investigate the performance of high strength concrete made with copper slag as a fine aggregate at constant

An Innovation of High Performance Concrete by

effect of cement substitution with copper slag increases the strength of concrete. Based on the available literature, this study further examines the use of this substance as a substitute for cement in high strength concrete. The effect of cement substitution with NSP This research used NSP which was crushed by PT. Growth Java with grain size ...