the replacement of granulated copper slag for sand concrete

A Study on Non Destructive Tests of Concrete with ,

A Study on Non Destructive Tests of Concrete with ,

replacements of fine aggregate using copper slag that are 0% (for the control mixture), 20%, 40%, 60%, 80%, and 100% of Copper Slag by weight Test results indicate significant improvement in the strength properties of plain concrete by the inclusion of up to 80% Copper slag as replacement of fine aggregate (sand), and can be effectively used .

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AN EXPERIMENTAL STUDY ON CONCRETE OF PARTIAL REPLACEMENT ,

AN EXPERIMENTAL STUDY ON CONCRETE OF PARTIAL REPLACEMENT ,

Apr 19, 2016· AN EXPERIMENTAL STUDY ON CONCRETE OF PARTIAL REPLACEMENT OF COPPER SLAG WITH FINE AGGREGATE

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USE OF COPPER SLAG AS A REPLACEMENT FOR FINE AGGREGATE ,

USE OF COPPER SLAG AS A REPLACEMENT FOR FINE AGGREGATE ,

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

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Replacement of Natural Sand with Efficient Alternatives ,

Replacement of Natural Sand with Efficient Alternatives ,

million tonn 50 % copper slag can be used as replacement of natural sand in to obtain mortar and concrete with required performance, strength and durability (Khalifa S Al-Jabri et al 2011) Fig 1: Copper slag[17] 22 GRANULATED BLAST FURNACE SLAG Granulated blast-furnace slag (GBFS) is obtained by quenching molten iron slag (a by-product

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Use of Bamboo & Copper Slag for Replacement of Steel ,

Use of Bamboo & Copper Slag for Replacement of Steel ,

slag as replacement of steel reinforcement & river sand is gaining immense importance today mainly an account of , replacement of copper slag by hand mixing and with the help of the trowel, the beam is casted , concrete with copper slag as partial replacement of fine aggregate as 20% to 70% with 10% intervals of size 150mm

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The Behaviour of Concrete by Partial Replacement of Fine ,

The Behaviour of Concrete by Partial Replacement of Fine ,

possibility of using copper slag as a replacement of sand in concrete mixtures in various percentages ranging from 0%, 20%, 40% 60%, 80% and 100% It was observed that, the flexural strength of concrete at 28 days is higher than design mix (without replacement) for 40% replacement of fine aggregate by Copper slag Atul et al

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(PDF) AN EXPERIMENTAL INVESTIGATION ON COPPER SLAG AS ,

(PDF) AN EXPERIMENTAL INVESTIGATION ON COPPER SLAG AS ,

• Copper Slag: Copper slag is an individual by product material produce by copper smetting and refining process This has similar property of sand, hence copper slag can be replaced for fine aggregate The physical Properties of natural sand and copper slag is as below

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Use of copper slag as a replacement for fine aggregate in ,

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 .

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Effect of Copper Slag and Recycled Aggregate in the ,

Effect of Copper Slag and Recycled Aggregate in the ,

Effect of Copper Slag and Recycled Aggregate in the Behaviour of Concrete Composite - written by B Vigneshkarthik, S Selsiadevi, K Arunadevi published on 2018/07/30 download full article with reference data and citations

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The Use of Granulated Copper Slag as Cement ,

The Use of Granulated Copper Slag as Cement ,

The Use of Granulated Copper Slag as Cement Replacement in High-Performance Concrete Romy S Edwin1*, Fatma Balany1, Tryantini Sundi Putri1, Irmawatty P Tamburaka2 1 Department of Civil Engineering, Halu Oleo University.

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Utilization of copper slag in cement and concrete ,

Utilization of copper slag in cement and concrete ,

Thus, the use of copper slag to replace iron powder as iron adjusting materials facilitates cement production, reduces or eliminates the need of mineralizer , L ZongThe replacement of granulated copper slag for sand concrete Journal of Qingdao Institute of Architecture and Engineering, 24 (2) (2003), pp 20-22

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Evaluating the Strength Properties of Concrete by Partial ,

Evaluating the Strength Properties of Concrete by Partial ,

Chittimemu Siva, DrDVenkateswarlu and Divya Anusha Naidu, “Evaluating the Strength Properties of Concrete by Partial Replacement of Sand with Copper Slag”, International Journal for Modern Trends in Science and Technology, Vol 03, Issue 11, November, 2017, pp-82-93

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INTERNATIONAL JOURNAL OF CIVIL ENGINEERING nd AND ,

INTERNATIONAL JOURNAL OF CIVIL ENGINEERING nd AND ,

This paper presents the experimental results of an on-going project to produce concrete with copper slag as a fine aggregate Sustainability and resource efficiency are becoming increasing important issu Here the potential use of granulated copper slag, a relatively heavy material, as a replacement to sand in concrete mixes is explored

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Sustainability of Concrete Using Copper Slag as ,

Sustainability of Concrete Using Copper Slag as ,

One such material which has a high scope for use in concrete is Copper Slag Copper Slag Copper slag produced during the matte smelting and refining of copper ore, during which, the iron present in the copper concentrate combines chemically at 1200°C with silica present in flux materials such as river sand/silica sand/ quartz fines to form .

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Studies on use of Copper Slag as Replacement Material for ,

Studies on use of Copper Slag as Replacement Material for ,

Aug 20, 2014· Abstract 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

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Life-Cycle Assessment of High-Strength Concrete Mixtures ,

Life-Cycle Assessment of High-Strength Concrete Mixtures ,

Copper slag, a readily available waste material from shipyards in Singapore, is a possible replacement material for a portion of the natural sand in concrete mixtures, ,

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Copper slag as sand replacement for high performance ,

Copper slag as sand replacement for high performance ,

Aug 01, 2009· Read "Copper slag as sand replacement for high performance concrete, Cement and Concrete Composites" on DeepDyve, the largest online rental service for scholarly research with thousands of academic publications available at your fingertips

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IRJET-A Case Study on Copper Slag as Partial Replacement ,

IRJET-A Case Study on Copper Slag as Partial Replacement ,

Mar 17, 2018· A CASE STUDY ON COPPER SLAG AS PARTIAL REPLACEMENT OF FINE AGRREGATE NSreenivasulu1, ARoopa2, MVenkateswarlu 3, PPavani4 1PG , The replacement of granulated copper slag for sand concrete .

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Copper slag as fine aggregate for high performance ,

Copper slag as fine aggregate for high performance ,

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

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Utilisation of Copper Slag as A Partially Replacement of ,

Utilisation of Copper Slag as A Partially Replacement of ,

reports the potential use of granulated copper slag from Sterlite Industries as a replacement for sand in concrete mix In this project work, the concrete grade M25 was selected and IS method was used for mix design The properties of the material for cement, fine aggregate, coarse aggregate and copper slag were studied for mix design

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PROPERTIES AND EFFECTS OF COPPER SLAG IN CONCRETE

PROPERTIES AND EFFECTS OF COPPER SLAG IN CONCRETE

Properties And Effects Of Copper Slag In Concrete 47 27 Fineness Modulus The fineness modulus of coarse aggregates (20 mm & 10 mm), sand and copper slag are 710, 677, 294 and 406 respectively Table 32 to 33 shows the fineness modulus of 20 mm, 10 mm coarse aggregates, sand and copper slag respectively

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Experimental Study on Concrete by Replacement of Fine ,

Experimental Study on Concrete by Replacement of Fine ,

sand) Using different proportion of these copper slag and GGBS along with sand the required concrete mix can be obtained stone sand, crusher sand and crushed fine aggregate One of the main objectives of this project is to determine the concrete strength of M30 Grade by partial replacement of sand by copper slag and GGBS The concrete

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(PDF) CONCRETE MIX DESIGN USING COPPER SLAG AS FINE ,

(PDF) CONCRETE MIX DESIGN USING COPPER SLAG AS FINE ,

CONCRETE MIX DESIGN USING COPPER SLAG AS FINE AGGREGATE , Addition of up to 50% of copper slag as sand replacement yielded comparable strength with that of ,

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Study of Strength Properties of Concrete by Partial ,

Study of Strength Properties of Concrete by Partial ,

stone admixture and copper slag contains concrete when contrasted with normal concrete Dr TCh Madhavi et al [2013] investigated the performances of substitution of Fine aggregate with copper slag on behavior of mechanical functions of concrete and the application of copper slag as a substitution replacement material of sand

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Experimental Study on Concrete with Limestone Powder and ,

Experimental Study on Concrete with Limestone Powder and ,

copper slag is similar to the natural sand The copper slag is chemically stable and physical properties are also similar to fine aggregate The amount of copper slag is 20%, 40%, 60%, 80%, 100%, was replacement of fine aggregate in cement mortar and concrete Fine aggregate and copper slag fineness modulus was roughly 26 for concrete mix design

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Performance of Copper slag and ferrous slag as partial ,

Performance of Copper slag and ferrous slag as partial ,

copper slag can be used as a partial replacement for sand as fine aggregate in concrete up to 40% in pavement grade concrete with out any loss of cohesiveness and the compressive and flexural strength of such concretes is about 20% higher than that of conventional cement concretes of the same grade

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Effects of Copper Slag as Partial Replacement for Fine ,

Effects of Copper Slag as Partial Replacement for Fine ,

partial replacement of fine aggregate with copper slag Addition of copper slag increases the density of concrete thereby increasing the self-weight, so that it can be used for high density concrete production 49 Economic Feasibility Geopolymer concrete (GPC) manufactured using industrial waste like fly ash, GGBS and copper slag is

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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

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USE OF COPPER SLAG IN CONCRETE AND CEMENT MORTAR ,

USE OF COPPER SLAG IN CONCRETE AND CEMENT MORTAR ,

using copper slag as a replacement of fine aggregate on the strength properti M25 grade concrete was used and tests were conducted for various proportions of copper slag replacement with sand of 0% to 100% in concrete The test results indicate that compressive strength of concrete

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Study of Granulated Blast Furnace Slag as Fine Aggregates ,

Study of Granulated Blast Furnace Slag as Fine Aggregates ,

The replacement of 100% of fine aggregate by copper slag decreases water absorption by 3359%, chloride ion permeability up to 7732% and pH value by 304(Venu Malagavelli, 2010) studied the characteristics of M30 grade concrete with partial replacement of cement by GGBS and sand with ROBO sand (crusher dust)

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