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copper slag as a fine aggregate in concrete

Copper Slag Partially Replaces Fine Aggregate in M 25

of copper, approximately 2.23.0 tons copper slag is generated as a by-product material. In Oman approximately 60,000tons of copper slag is produced every year. Many researchers have investigated the use of copper slag as fine or coarse aggregate in the preparation of cement mortar and concrete. Copper slag has been excluded from the listed

Experimental Study on High Strength Self Compaction

fly ash and copper slag studies M50 grade of concrete. The cement and fine aggregate is partially and fully replaced with fly ash and copper slag. Replacement of copper slag by weight of fine Aggregates in various percentages such as 10%, 20%, 30%, 40% up to 100%

A Study on Effective Replacement of Fine Aggregate using

Use of copper slag in the concrete industry as a replacement for cement and/or fine aggregates can has the benefits of reducing the costs of disposal and helps protecting the environment. A Study on Effective Replacement of Fine Aggregate using Copper Slag

Influence of Copper Slag in Concrete as Partial

1) 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. 2) In this project M20 and M40 grade concrete are prepare with different ratios of copperslag instead of fine aggregate and also finding the optimum percentage of copper slag used in concrete.

Effect of Copper Slag as a Fine Aggregate on Properties of

Sep 19, 2016· has investigated the performance of high strength concrete (HSC) made with copper slag as a fine aggregate at constant workability and studied the

Experimental Study on Partial Replacement of Fine

Study on Flexural Behaviour of Reinforced Concrete Beams by Replacing Copper Slag as Fine Aggregate". [5]. M. R. Amarnaath & Jaya Pradeep; "A Study on Effective Replacement of Fine Aggregate using Copper Slag".

INFLUENCE OF COPPER SLAG AS FINE AGGREGATE ON THE

application of copper slag in cement and concrete production as a suitable path towards sustainable development. Several researchers have investigated the possible use of copper slag as cement, fine and coarse aggregates in concrete and its effects on the different mechanical and long term properties of mortar and concrete.

AN EXPERIMENTAL STUDY ON CONCRETE OF PARTIAL

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Apr 19, 2016· an experimental study on concrete of partial replacement of copper slag with fine aggregate. an experimental study on concrete of partial replacement of copper slag with fine aggregate. skip

: mannarmannan tamilselvan

A Mix Design of Self Compacting Concrete with Copper slag

Abstract Since there is a scarcity of fine aggregate throughout the country it is essential to find a replacement of fine aggregate. Our idea is to use copper slag as replacement of fine aggregate.Due to several costs of labours for compaction we can go to self compacting concrete.

() CONCRETE MIX DESIGN USING COPPER SLAG AS FINE

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The results show that the use of copper slag as fine aggregate, up to 40% of substitution in volume, promotes an increment in the mechanical performance of the concrete.

A Study on the Partial Replacement of Fine Aggregate with

Many researchers have investigated the use of copper slag in the production of cement, mortar and concrete as raw materials for clinker, cement replacement, coarse and fine aggregates. The use of copper slag in cement and concrete provides potential environmental as well as economic benefits for all related industries, particularly in

EVALUATION OF COPPER SLAG AS FINE AGGREGATE IN THE

rise in the use of copper metal and waste generated from copper industries during the matte smelting and refining process of copper metal is copper slag (CS). CS can be utilised as an alternative material to the natural fine aggregates. To one ton of copper metal, about obtain 2.2-3 ton of CS is generated[2-3].

PROPERTIES AND EFFECTS OF COPPER SLAG IN CONCRETE

Properties And Effects Of Copper Slag In Concrete 47 2.7 Fineness Modulus The fineness modulus of coarse aggregates (20 mm & 10 mm), sand and copper slag are 7.10, 6.77, 2.94 and 4.06 respectively. Table 3.2 to 3.3 shows the fineness modulus of 20 mm, 10

Effect of Copper Slag as a Fine Aggregate on Properties of

concrete (HSC) made with copper slag as a fine aggregate at constant workability and studied the effect. Copper slag can be used as an alternative material for coarse and fine aggregate, since it gives better performance in all the corrosion tests conducted and permeability

USE OF COPPER SLAG AS FINE AGGREGATE ijiert

slag in concrete increases the flexural strength of about 17% with that of control mixture. It is recommended that up to 40% of copper slag can be use as replacement of fine aggregates.

Utilization of copper slag in cement and concrete

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One of the greatest potential applications for reusing copper slag is in cement and concrete production. Many researchers have investigated the use of copper slag in the production of cement, mortar and concrete as raw materials for clinker, cement replacement, coarse and fine aggregates.

Cited by: 229

Effect of Copper Slag As A Fine Aggregate on Properties of

copper slag as a replacement of fine aggregate on the strength properties and concluded that Maximum Compressive strength of concrete increased by 55% at 40% replacement of fine aggregate by copper slag and flexural strength increased by 14 % for 40 % replacement.

Properties of Concrete Using Copper Slag as a Substitute

Copper slag, in amounts of 20, 40, 60, 80, and 100 percent, was substituted for fine aggregate in cement mortar and concrete. The fineness modulus of the combination of copper slag and fine aggregate was roughly 2.6, the optimum fineness modulus for concrete mix design.

Cited by: 26

INTERNATIONAL JOURNAL OF CIVIL ENGINEERING nd AND

Proceedings of the 2 nd International Conference on Current Trends in Engineering and Management ICCTEM -2014 17 19, July 2014, Mysore, Karnataka, India 90 CONCRETE MIX DESIGN USING COPPER SLAG AS FINE AGGREGATE M. C. Nataraja 1, G. N. Chandan 2, T. J. Rajeeth 2 1Professor, Department of Civil Engineering, 2M.Tech. students, Department of Civil Engineering,

Effect Of Copper Slag As A Fine Aggregate On Properties Of

Many researchers have investigated worldwide on the possible use of copper slag as a concrete aggregate Al-Jabri et al (2009, 2011) investigated the performance of high strength concrete made with copper slag as a replacement for fine aggregate at constant workability and studied the effect of super plasticizer addition on the properties of

SCOPE OF REPLACING FINE AGGREGATE WITH COPPER SLAG

Jan 27, 2016· Srinivas and Muranal (2015) Study of the properties of concrete containing copper slag as a fine aggregate. The researchers concluded that the workability was increase up to 31.57 for 100% replacement of copper slag as a fine aggregate. The maximum compressive strength of concrete increases up to 8.63% for 20% replacement of fine aggregate.

A Mix Design of Self Compacting Concrete with Copper slag

A Mix Design of Self Compacting Concrete with Copper slag as Fine aggregate and Silica fume as Mineral Admixture Neeta.A, Subha.B, Karthik.V . Abstract Since there is a scarcity of fine aggregate throughout the country it is essential to find a replacement of fine aggregate. Our

Use of copper slag as a replacement for fine aggregate in

use of copper slag as a replacement for fine aggregate is investigated. Three slender reinforced concrete columns of 150x150x2500mm were tested for monotonic axial compression load until failure. The concrete mix included ordinary Portland cement, fine aggregate, 10mm coarse aggregate and copper slag. The ratios of copper slag to fine aggregate were 0%, 40% and 80%.

Strength Performance of Alkali Activated Slag Concrete

Strength Performance of Alkali Activated Slag Concrete with Copper Slag as Fine 520 Aggregate Exposed To Elevated Temperatures International Journal of Earth Sciences and Engineering ISSN 0974-5904, Vol. 08, No. 02, April, 2015, pp. 519-526 (CS) as fine aggregate in alkali activated slag concrete (AASC) mixes have not yet been studied.

The Behaviour of Concrete by Partial Replacement of Fine

compressive strength of concrete increased by 55% at 40% replacement of fine aggregate by copper slag and flexural strength of concrete at 28 days is increased by 14%. Arivalagan [2] investigated to explore the possibility of using copper slag as a replacement of sand in concrete