Copperslag As Sand Replacement For High Performance Concrete

Mechanical and Durability Properties of RC Beams Using ...

technical feasibility of using copper slag as fine aggregate replacement in ultra high performance concrete.The studies demonstrated that it is possible to produce UHPC having compressive strength greater than 150 Mpa by incorporation of copper slag. The complete replacement of standard sand by copper slag resulted in a maximum

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Copper slag as sand replacement for high performance ...

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 ranging from 0% (for the control mix) to .

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copperslag as sand replacement for high performance concrete

copper slag used as a fine aggregate pdf. performance of copper slag Concrete is a material used in building copper slag as a replacement of sand in concrete Copper slag as …

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replacement of fine aggregate with copper

sand replacement with granite powder in hpc - Grinding Mill China . replacement of fine aggregate with copper slag for hpc – … Granite powder concrete. high performance concrete.

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Performance of copper slag as sand replacement in concrete

Download Citation | Performance of copper slag as sand replacement in concrete | Due to higher no of growing industries in India, the production of goods has also increased. But at the same time ...

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Partial Replacement of Copper Slag as Fine Aggregate

[1] Al-Jabri, K. and Makoto Hisada. "Copper slag as sand replacement for high performance concrete", Cement & Concrete Composites, Vol. 31, pp. 483- 488, 2009. [2] Akihiko, Y. and Takashi, Y. "Study of utilisation of copper slag as fine aggregate for concrete", Ashikaya Kogyo Daigaku Kenkyu Shuroku, Vol. 23, pp. 79-85, 1996.

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Sustainability of Concrete Using Copper Slag as ...

Sustainability of Concrete Using Copper Slag as Replacement for River Sand. Concrete consumption is so extensive that it stands second to water. Spiraling urbanization has led to excessive consumption of concrete, which has increased the demand for sand, cement and coarse aggregates. The sand consumption across the world per annum is estimated ...

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Experimental Investigation on Partial Replacement of ...

seen that the optimum content of copper slag is 40% beyond which the strength starts decreasing. Patil et al. (2016), this work investigates the effect of copper slag as sand replacement in concrete. This paper presents the experimental results of concrete with partial replacement sand by copper slag to

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Applying Solid Residues of Copper Slag in Kerman ...

Al -Jabri et al. (2009) used copper slag as a sand replacement for provide the high-performance concrete. They found that the efficiency and strength up to 50 percent replacement of sand with copper slag increased and Water absorption was decreased up to 40%.

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Replacing River Sand with Granulated Copper Slag in Cement

Good performance of copper slag as fine and coarse aggregates in normal concrete is the basis for researchers to evaluate its possible use in producing special concrete such as self-consolidating concrete [Shoya, 2003], high-performance concrete [Al-Jabri et al, 22] and highstrength concrete - [Khanzadi, 2009].

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A Study on Effective Replacement of Fine Aggregate using ...

Percentage replacement of copper slag as sand Mix No Copper slag Sand 1 0% 2 35% 65% 3 0% Table -4.2: Compressive strength of concrete after curing Mix No Compressive strength (MPa) 7 days 21 days 28 days 1 21.2 21.8 22.6 2 30 37.6 42.7 3 23.2 25.4 26.1 Table- 4.3: Flexural strength of concrete after curing Mix No

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Copper slag as fine aggregate for high performance concrete

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- of sand used in concrete.

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High Performance Concrete with Copper slag for Marine ...

Since high-strength concrete is with low permeability such a concrete grade is needed to achieve high-performance in marine environment. This paper is focused on developing a corrosion resistant concrete using copper slag, fly ash and silica fume with …

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A REVIEW ON PARTIAL SUBSTITUTION OF SAND WITH …

development of high performance concrete by replacing sand by copper slag and to find out the optimum solution of waste replacement in concrete by studying various authors researches and reviews. The primary objective of this paper is to study the application of

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Copper slag as sand replacement for high performance concrete

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% …

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Experimental Studies on High Performance Concrete ...

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.

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Study on Strength of High Performance Concrete by Partial ...

The surface water absorption of concrete was reduced up to 40% copper slag replacement for sand. Mixtures with 80% and copper slag replacement gave the lowest compressive strength value of approximately 80Mpa,which was almost 16% lower than the strength of the control mix. II. NEED FOR THE RESEARCH

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STRENGTH AND DURABILITY PROPERTIES OF HIGH …

quarry rock dust, bottom ash, copper slag and foundry sand are used in concrete and mortar mixtures as a partial or full replacement of natural sand [4-7]. Amongst these materials, M-Sand presents to be a viable solution for the replacement of river sand [8, 9]. M-Sand is …

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Performance of high strength concrete made with copper ...

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 replacement) were prepared and concrete samples were tested to assess the properties of the produced concrete at different curing ages.

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Use of Copper Slag and Fly Ash in High Strength Concrete

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 workability, good mechanical properties than …

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Research Paper AN EXPERIMENTAL INVESTIGATION ON …

of copper slag as a sand replacement has yielded similar strength and sustainability as normal and high performance concrete totally prepared with sand. Moreover, it has been noticed that the addition of more than 50% of copper slag has resulted in a gradual

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Studies on ultra high performance concrete incorporating ...

The replacement of copper slag i.e., grade I and grade III as sand replacement material in UHPC had good influence on the compressive strength development. The highest compressive strength was achieved by mix 5C with 70% grade I and 30% grade III replacement of copper slag, which was found about 143 MPa and 152 MPa at age of 28 days, with fibers.

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Experimental Study on High Performance Concrete by using ...

J. Grijasri | U. Karunya | A. Thomas Eucharist | T. Mohanasankari "Experimental Study on High Performance Concrete by using Partial Replacement of Copper Slag and Fly Ash" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-3, April 2020, pp.374-377, URL: https://

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

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.

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The Use of Granulated Copper Slag as Cement Replacement …

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

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Copper slag as sand replacement for high performance concrete

Addition of up to 50% of copper slag as sand replacement yielded comparable High performance concrete Copper slag strength with that of the control mix. However, further additions of copper slag caused reduction in the Waste material strength due to an increase of the free water content in the mix.

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can copper slag be used for slag cement blackmill spirit

Cement sand mortar joint thickness of 10 and 15 mm. Plaster ability of use of copper slag for partial replacement material for river sand. Use of copper slag as replacement material for river sand in cement concrete (0, 25, 50, 75 and 100 %)Replacing River Sand with Granulated Copper Slag in, porosimetry when copper slag grains are ...

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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 ...

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Performance of Copper Slag on Strength as Partial ...

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

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copper slag used as a fine aggregate pdf

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].

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