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The Replacement Of Granulated Copper Slag For Sand Concrete

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Comparison of The Replacement of Natural Sand by

Comparison Of The Replacement Of Natural Sand By

the potential use of granulated copper slag from Sterile Industries as a replacement for sand in concrete mixes. In this work M40 grade concrete was used and different percentage replacement of sand by granulated copper slag were 0%, 10%, 20%, 30%, 40%, 50% and 60%.The results

The Use of Granulated Copper Slag as Cement

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

PDF USE OF COPPER SLAG AS A REPLACEMENT FOR FINE

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 to 20% in concrete.

COPPER SLAG IN CONCRETE AS REPLACEMENT MATERIAL

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

STUDY ON HIGH STRENGTH CONCRETE BY USING

Study On High Strength Concrete By Using

percentage replacement of sand by Copper slag. 1.3 SCOPE The scope of this project is to make use of Copper slag as a replacement of sand as it has properties similar to sand and also to make use of Metakaolin as a cement replacement material. 2. LITERATURE REVIEW Guruvignesh. N, Priyanka. K Metakaolin can be used as a replacement for cement as ...

BEHAVIOR OF HIGHER GRADE CONCTRETE BY PARTIAL

Behavior Of Higher Grade Conctrete By Partial

copper slag in concrete increases the density of concrete. The slump value of copper slag concrete lies between 90 to 120 mm. The flexural strength of the beam increased by 21% to 51% while replacement of copper slag. The uses of copper slag as a partial replacementfor sand strength increasing up to 40%replacement level.

PERFORMANCE OF CONCRETE MADE WITH THE

Performance Of Concrete Made With The

Table-7 Split tensile strength of concrete with partial replacement of sand by Copper Slag Mix Designation Replacement of fine Aggregate by copper slag (%) Split tensile strength (N/mm2) S-1 0 2.61 0 S-2 20 2.85 S-3 40 2.97 S-4 60 2.17 S-5 80 1.83 4.2 Graphs Graph-1 Workability of Concrete with % of Copper Slag

Effect of Copper Slag and Recycled Aggregate in the

Effect Of Copper Slag And Recycled Aggregate In The

Jul 30, 2018 The use of Copper Slag (CS) in concrete provides environmental as well as economic benefits for all related industries, particularly in areas where a considerable amount of CS is produced. Owing to the scarcity of fine aggregate for the preparation of mortar and concrete, partial replacement of CS with sand have been attempted.

Use of Copper Slag and Fly Ash in High Strength Concrete

Use Of Copper Slag And Fly Ash In High Strength Concrete

at 20% incremental copper slag by weight replacement of sand from 0% to 100%. The results indicated that the strength of the concrete with less than 40% copper slag replacement was higher than or equal to that of the control specimen and the workability even had a dramatic growth. Mostafa Khanzadi, Ali Behnood (2009) presents the

Concrete without sand Down To Earth

Concrete Without Sand Down To Earth

Khalifa S Al Jabri of Oman in his findings published in the internationally referred journals such as Cement and Concrete Composites and Construction and Building Materials in 2006 recommends that 50 per cent copper slag can be used as replacement of sand in order to obtain concrete with good strength and durability requirements.

PROPERTIES AND EFFECTS OF COPPER SLAG IN

Properties And Effects Of Copper Slag In

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 mm coarse aggregates, sand and copper slag respectively.

performance of copper slag and ferrous slag as partial

Performance Of Copper Slag And Ferrous Slag As Partial

Nov 27, 2012 Copper slag as fine aggregate for high performance concrete. slag as fine aggregate for high performance copper slag as partial and full replacement of fine aggregate. The percentage of copper slag added by weight ranged between 10- of

copper slag blended cement

Copper Slag Blended Cement

copper slag blended cement As a leading global manufacturer of crushing, grinding and mining equipments, we offer advanced, reasonable solutions for any size-reduction requirements including quarry, aggregate, and different kinds of minerals.

Materials Free FullText Impact Resistance of

Materials Free Fulltext Impact Resistance Of

The impact count gradually increases up to 80% replacement of copper slag. In each batch of CS replacement there is an increasing trend of blows according to PPF content. Concrete containing 100% copper slag replaced with sand tolerated

Replacing River Sand with Granulated Copper Slag in

Replacing River Sand With Granulated Copper Slag In

copper slag as partial replacement of aggregate to control the amount of bleeding to less than 5 l/m. 2. Studies by Alnuaimi indicated that replac2005 e-ment of fine aggregate (sand) by copper slag does not have an adverse effect on the load carrying capacity of the concrete columns. Rojas 2008 had reported that copper slag exhibits

Copper slag as sand replacement for high performance

Copper Slag As Sand Replacement For High Performance

This increase in 486 K.S. Al-Jabri et al. / Cement Concrete Composites 31 (2009) 483488 the workability may have beneficial effect on concrete in the sense The highest compressive strength was achieved by Mix 2 (Table that concrete mixes with low water-to-cement ratios, for the same 2) with 10% replacement of copper slag, which was found about amount of sand replaced, can

Copper slag as sand replacement for high performance

Copper Slag As Sand Replacement For High Performance

Hence, it is suggested 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

Copper slag as sand replacement for high performance

Copper Slag As Sand Replacement For High Performance

Aug 01, 2009 It is recommended that 40 wt% of copper slag can be used as replacement of sand in order to obtain HPC with good properties.6. It should be noted that further research work is needed to explore the effect of copper slag as fine aggregates on the properties of concrete with different cement types, silica fume sources and the degree of fines.

Performance of Copper Slag on Strength as Partial

Performance Of Copper Slag On Strength As Partial

Jan 29, 2018 Leaching studies demonstrate that granulated copper slag does not pave away for leaching of harmful elements like copper and iron present in slag. 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

PDF USE OF COPPER SLAG AS A REPLACEMENT FOR FINE

Pdf Use Of Copper Slag As A Replacement For Fine

The percentage replacement of sand by granulated copper slag were 0%,5%,10%,15%,20%,30%,40% and 50%. The compressive strength was observed to increase by about 35-40% and split tensile strength by...

Sustainability of Concrete Using Copper Slag as

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 ...

Geopolymer Concrete Replacing Sand By Copper Slag

Geopolymer Concrete Replacing Sand By Copper Slag

Geopolymer Concrete with copper slag an industrial by-products as a replacement of fine aggregates was studied. The properties of six different proportions with control mix concrete and others were 10 %, 20 %, 30 %, 40 % and 50 % sand were replaced with copper slag are compared and discussed. coarse aggregates.

Use Copper Slag in Concrete of Concrete Grade M25

Use Copper Slag In Concrete Of Concrete Grade M25

manufactured of the granulated slag of copper refineries, and used for cleaning of metal surface due to its abrasive nature. Copper slag has also gained acceptance in the construction industry for use as a filler material. It can also use copper slag in place of sand during concrete construction. Copper slag can

PDF The Behaviour of Concrete by Partial Replacement of

Pdf The Behaviour Of Concrete By Partial Replacement Of

The replacement of natural resources in the manufacture of cement and sand is the present issue in the present construction scenario. Copper slag and Ground Granulated Blast furnace Slag (GGBS) are industrial by-product materials produced from the process of manufacturing copper and iron. Use of Copper slag and GGBS does not only reduce the cost of

replacement of copper slag of concrete pdf

Replacement Of Copper Slag Of Concrete Pdf

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 fine aggregate in the dosage of 0% to with the constant w/c 0.45.

A REVIEW OF INNOVATIVE USE OF COPPER SLAG AND

A Review Of Innovative Use Of Copper Slag And

63.4% and 64.7% lower expansion than that of concrete without copper slag.13 Arivalagan et al. (2013) reviewed that the flexural strength of the beam increased by 21% to 51% while replacement of copper slag. Another conclusion was that by using copper slag as a partial replacement for sand, strength increased up to 40% replacement level ...

Study on Performance of Concrete Made with Copper Slag

Study On Performance Of Concrete Made With Copper Slag

Nov 21, 2020 Studies show that substituting copper slag partially for the sand leads to the bleeding which further affects the performance of the concrete. In this paper the mineral admixtures such as fly ash and Ground Granulated Blast furnace Slag (GGBS) were added to the concrete containing fine aggregates which is partially substituted with copper slag ...

EXPERIMENTAL INVESTIGATIONS ON FLEXURAL

Experimental Investigations On Flexural

with copper slag in concrete. The primary test on flexural behaviour of beams is conducted on the partially replaced concrete, to determine the possibility of using copper slag as a replacement of sand in concrete. The test results of concrete are obtained by replacing copper slag to sand in various percentages ranging from 0 to 60 percentages.

Use of Secondary Slags in Completely Recyclable Concrete

Use Of Secondary Slags In Completely Recyclable Concrete

The question remains to how this copper slag is preferably used in CRC. The effect of partial cement replacement by copper slag was studied on cement pastes and mortars. The influence of replacing aggregates by copper slag was studied for mortars and concrete. Experimental Procedure Materials The copper slag used in this research is a secondary ...

Effect of Copper Slag on Steel Fiber Reinforced

Effect Of Copper Slag On Steel Fiber Reinforced

SFRC and conventional concrete by replacement of sand (F.A.) with copper slag for different grades (M 30, M40).Tests are conducted with 1% addition of hooked end steel fibershaving aspect ratio 60 and replacement of copper slag by 0%, 10%....with increase in 10% up to where optimum strength is obtained.

A Study on Copper Slag as Replacement of Fine

A Study On Copper Slag As Replacement Of Fine

9 Zong L. The replacement of granulated copper slag for sand concrete. J Qingdao Inst Architect Eng 200324(2)202. 10 AS Alnuaimi(2012), Effects of Copper Slag as a Replacement for Aggregate on the Behavior and Ultimate Strength of Reinforced Concrete Slender Columns,SultanQaboos University,Vol.9,pp.90-102.

Partial replacement of Fine aggreggate by Copper Slag

Partial Replacement Of Fine Aggreggate By Copper Slag

Jan 16, 2017 The percentage replacement of sand by granulated copper slag where 0%, 5%, 10%, 15%, 20%, 30%, 40% and 50%. The compressive strength was observed to increase by about 35-40% and split tensile strength by 30-35%. The experimental investigation showed that percentage replacement of sand by copper slag shall be up to 40%.

utilisation of copper slag for cement production

Utilisation Of Copper Slag For Cement Production

Utilisation of slag in cement raw material Portland cement replacement in concrete fill and ballast was investigated by Tixier et al 1996 The use of copper slag increased the compressive strength of concrete mixture Copper slag was used as fine aggregate for concrete by Toshiki et al 2000 They described the strength setting time

Use of waste copper slag a sustainable material

Use Of Waste Copper Slag A Sustainable Material

May 03, 2014 Many concrete engineers are eager to find fine aggregate sources other than the traditional river and sea sand. Copper slag fine aggregate is expected to be one of the alternatives although the location where the copper slag is available is limited. In this paper, some characteristics of concrete with copper slag will be clarified.

AN EXPERIMENTAL STUDY ON CONCRETE USING FLY

An Experimental Study On Concrete Using Fly

cost of cement and sand with concrete mix grade M20 by studying the mechanical behavior of this concrete mix by partial replacing with such as Fly-Ash, Copper slag and GGBS in concrete mix. In this study, partial replacement of Cement with Fly-Ash and Sand with Copper Slag and coarse aggregate with GGBFS considered.

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