grading of copper slag aggregate with fine aggregate

Experimental Study on Concrete Using Copper Slag as

Experimental Study on Concrete Using Copper Slag as

This paper reports the effect of concrete using copper slag as fine aggregate replacement. In this project work, the concrete grade M40 was selected and IS method was used for mix design. The properties of material for cement, fine aggregate, coarse aggregate and copper slag

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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 · 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.

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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 in reinforced concrete slender columns A. S. Alnuaimi Department of Civil and Architectural Engineering, Sultan Qaboos University, Oman Abstract The use of copper slag as a replacement for fine aggregate in construction will

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USE OF COPPER SLAG IN CONCRETE

USE OF COPPER SLAG IN CONCRETE

The use of ground copper slag up to 15% by mass as a Portland cement replacement increased the strength significantly [5]. The addition of copper slag to cement increasedits initial and final setting times [6]. The concrete batches with copper slag addition presented greater mechanical and

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Effects of Copper Slag as a Replacement for Fine Aggregate

Effects of Copper Slag as a Replacement for Fine Aggregate

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. The cpercentage of

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Study on utilization of granulated copper slag in open

Study on utilization of granulated copper slag in open

Study on utilization of granulated copper slag in open graded bituminous base course using nonlinear optimization. An attempt has been made to design a base course with aggregate grading (AG) which accommodates volumetric requirements of bituminous bases, knowing that the AG of any bituminous mixes restricts the minimum Voids in Mineral Aggregate (VMA).

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The Behaviour of Concrete by Partial Replacement of Fine

The Behaviour of Concrete by Partial Replacement of Fine

R R Chavan et.al [1] investigated on the effect of using copper slag as a replacement of fine aggregate on the strength properties. In this study, M25 grade concrete was used and tests were conducted for various proportions of copper slag replacement with sand of

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Influence of Copper Slag in Concrete as Partial

Influence of Copper Slag in Concrete as Partial

copper slag by replacing natural fine aggregate at different percentage like (0%, 20%, 40%, 60%, 80%, and ). B. Objective of the Investigation 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.

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Use of Copper Slag as Fine Aggregate in Concrete: A review

Use of Copper Slag as Fine Aggregate in Concrete: A review

1) Cost of Concrete production is reduced when Copper Slag is used as a fine aggregate in concrete. 2) High toughness of Copper Slag contributes to Increased Compressive strength. 3) Due to low water absorption and due to glassy surface of Copper slag the workability of concrete is increased with increase of Copper Slag content in the concrete

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EXPERIMENTAL INVESTIGATION ON COPPER SLAG AS FINE

EXPERIMENTAL INVESTIGATION ON COPPER SLAG AS FINE

3.1.3 Copper slag Copper slag is one of the waste material obtained from the industry which is now behaves as a promising future for the construction industry as a fully or partial replacement of fine aggregate or cement. It is the byproduct obtained from refining of copper and matte smelting. When

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EFFECT OF COPPER SLAG AS PARTIAL AGGREGATE

EFFECT OF COPPER SLAG AS PARTIAL AGGREGATE

fine aggregate, coarse aggregate, fly ash, copper slag, silica fume, polypropylene fibers and admixture. Table i gives the Specific Gravity of the different materials used in the study. The fine aggregate used was Msand, passing through 4.75 mm sieve and had a specific gravity of 2.608. The grading zone of fine aggregate was

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Experimental Study on Concrete Using Copper Slag as

Experimental Study on Concrete Using Copper Slag as

This paper reports the effect of concrete using copper slag as fine aggregate replacement. In this project work, the concrete grade M40 was selected and IS method was used for mix design. The properties of material for cement, fine aggregate, coarse aggregate and copper slag

Get price>
EXPERIMENTAL INVESTIGATION ON COPPER SLAG AS FINE

EXPERIMENTAL INVESTIGATION ON COPPER SLAG AS FINE

3.1.3 Copper slag Copper slag is one of the waste material obtained from the industry which is now behaves as a promising future for the construction industry as a fully or partial replacement of fine aggregate or cement. It is the byproduct obtained from refining of copper and matte smelting. When

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PROPERTIES OF CONCRETE CONTAINING WASTE COPPER

PROPERTIES OF CONCRETE CONTAINING WASTE COPPER

mixes with copper slag gave concrete with adequate properties, with the optimal sand replacements by watercooled copper slag overall being in the region of 3060%. Based on the results watercooled copper slag can be considered to be a suitable candidate for the partial replacement of fine aggregate

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Effect of Copper Slag as a Fine Aggregate on Properties of

Effect of Copper Slag as a Fine Aggregate on Properties of

Sep 19, 2016 · Effect of Copper Slag as a Fine Aggregate on Properties of Concrete Published on Sep 19, 2016 In this work, an extensive study using copper slag

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Full text of &quotIS 383: Coarse and Fine Aggregate for

Full text of "IS 383: Coarse and Fine Aggregate for

6.2 Graded Coarse Aggregates Graded coarse aggregates may be supplied in the nominal sizes given in Table 7. 6.3 Fine Aggregate The grading of fine aggregate, when determined as described in IS 2386 (Part 1) shall be within the limits given in Table 9 and shall be described as fine aggregate, Grading Zones I, II, III and IV.

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Experimental Investigation of Properties of Concrete with

Experimental Investigation of Properties of Concrete with

out to evaluate the mechanical properties of concrete mixtures in which fine aggregate sand was replaced with Copper Slag. The fine aggregates sand was replaced with percentages 0 for the control mixture, 10, 20, 30, 40, 50, 60, 80, and 100 of Copper Slag by weight. Tests were performed for properties of fresh concrete and Hardened Concrete.

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disadvantages of copper slag opticalsolution.it

disadvantages of copper slag opticalsolution.it

· Partial replacement of Fine aggreggate by Copper Slag and Cement by Fly Ash 1. 1 Replacement Of Fine Aggregate By Copper Slag And Cement By Fly Ash Ammini College Of Engineering, Mankara, Palakkad 1. INTRODUCTION 1.1 GENERAL Concrete is the man made material widely used for construction purposes.

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The Behaviour of Concrete by Partial Replacement of Fine

The Behaviour of Concrete by Partial Replacement of Fine

R R Chavan et.al [1] investigated on the effect of using copper slag as a replacement of fine aggregate on the strength properties. In this study, M25 grade concrete was used and tests were conducted for various proportions of copper slag replacement with sand of

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Studies on Alkali Activated Slag Mortar with Copper Slag

Studies on Alkali Activated Slag Mortar with Copper Slag

copper slag from the machine. The specific gravity, water absorption and fineness modulus (FM) of resulting CS used were 3.6, 0.50% and 2.61, respectively. Indian Standard IS: 383– 1970 classifies, the fine aggregate into four different zones on the basis of grading. The fine aggregate grading can vary

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Effect of Copper Slag As A Fine Aggregate on Properties of

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.

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Aggregates: Physical Properties and Mechanical Properties

Aggregates: Physical Properties and Mechanical Properties

Physical Prosperities of Aggregate : Grading Grading is the particlesize distribution of an aggregate as determined by a sieve analysis using wire mesh sieves with square openings. As per IS:2386(Part1) Fine aggregate : 6 standard sieves with openings from 150 μm to 4.75 mm. (150 μm, 300 μm, 600 μm, 1.18mm, 2.36mm,

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AN EXPERIMENTAL INVESTIGATION ON STRENGTH

AN EXPERIMENTAL INVESTIGATION ON STRENGTH

Velumani and Maheswari studied on Mechanical and Durability Properties of RC Beams Using Copper Slag as Fine Aggregate in Concrete. Copper slag has physical properties similar to the fine aggregate, so it can be used as a replacement of fine aggregate in concrete. Copper slag has lower absorption and higher strength properties than fine aggregate.

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PROPERTIES OF CONCRETE CONTAINING WASTE COPPER

PROPERTIES OF CONCRETE CONTAINING WASTE COPPER

mixes with copper slag gave concrete with adequate properties, with the optimal sand replacements by watercooled copper slag overall being in the region of 3060%. Based on the results watercooled copper slag can be considered to be a suitable candidate for the partial replacement of fine aggregate

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Experimental Investigation of Copper Slag Replacement of

Experimental Investigation of Copper Slag Replacement of

Experimental Investigation of Copper Slag Replacement of Fine Aggregate Ppt Free download as Powerpoint Presentation (.ppt / .pptx), PDF File (.pdf), Text File (.txt) or view presentation slides online. Concrete Experimental investigation of copper slag replacement of fine aggregate

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(PDF) USE OF COPPER SLAG AS SUSTAINABLE AGGREGATE

(PDF) USE OF COPPER SLAG AS SUSTAINABLE AGGREGATE

USE OF COPPER SLAG AS SUSTAINABLE AGGREGATE . This study on the appliion of copper slag as fine aggregate for concrete has been started with

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Influence of Copper Slag in Concrete as Partial

Influence of Copper Slag in Concrete as Partial

copper slag by replacing natural fine aggregate at different percentage like (0%, 20%, 40%, 60%, 80%, and ). B. Objective of the Investigation 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.

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Copper Slag an overview ScienceDirect Topics

Copper Slag an overview ScienceDirect Topics

Copper slag, or fayalite slag, is a byproduct obtained during the matte smelting, converting and refining of copper (Fig. 7.11). 54,59 It has been estimated that for every tonne of copper produced, about 2.2 tonnes of slag is generated, 60 as a consequence of the relatively low grades of copper concentrates now available. The global production of refined copper over the past eight years is

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Study on Mechanical Properties of Concreteon Partial

Study on Mechanical Properties of Concreteon Partial

when copper slag was used to replace fine aggregate, up to 40% copper slag replacement, the strength of concrete was increases while the surface water absorption decreases. They also observed that when more than 40% of copper slag is used, the

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EFFECT OF COPPER SLAG AS PARTIAL AGGREGATE

EFFECT OF COPPER SLAG AS PARTIAL AGGREGATE

fine aggregate, coarse aggregate, fly ash, copper slag, silica fume, polypropylene fibers and admixture. Table i gives the Specific Gravity of the different materials used in the study. The fine aggregate used was Msand, passing through 4.75 mm sieve and had a specific gravity of 2.608. The grading zone of fine aggregate was

Get price>
Aggregates: Physical Properties and Mechanical Properties

Aggregates: Physical Properties and Mechanical Properties

Physical Prosperities of Aggregate : Grading Grading is the particlesize distribution of an aggregate as determined by a sieve analysis using wire mesh sieves with square openings. As per IS:2386(Part1) Fine aggregate : 6 standard sieves with openings from 150 μm to 4.75 mm. (150 μm, 300 μm, 600 μm, 1.18mm, 2.36mm,

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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 48 Table 2.7 Physical Properties of Coarse Aggregates, Fine Aggregates and Copper Slag Table 2.8 Chemical Analysis of Copper Slag 3 Table 2.9 Mix Proportions (Kg / m3) and Mix Ratio and tested at 7,28 and 56 days of curing in water Table 2.10 Sizes and Types of Moulds Used for Testing III.

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Properties of Concrete Using Copper Slag as a Substitute

Properties of Concrete Using Copper Slag as a Substitute

The physical and chemical properties of copper slag were investigated. 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.

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Copper slag as fine aggregate for high performance concrete

Copper slag as fine aggregate for high performance concrete

copper slag as fine aggregate on the properties of normal concrete. Akihiko and Takashi [3] investigated the use of slag from copper smelting as a fine aggregate in concrete. From mortar strength tests with a cement/slag/water ratio of 1/2/0.55, the ball milled slag

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How efficient is copper slag when it replaces fine

How efficient is copper slag when it replaces fine

When Copper is being extracted from it''s Ore, a significant amount of unusable residue is separated called as Copper Slag. This Slag more or less possesses the properties of copper upto some extent. Therefore it can be said to have more strength o

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PROPERTIES OF CONCRETE CONTAINING WASTE COPPER

PROPERTIES OF CONCRETE CONTAINING WASTE COPPER

mixes with copper slag gave concrete with adequate properties, with the optimal sand replacements by watercooled copper slag overall being in the region of 3060%. Based on the results watercooled copper slag can be considered to be a suitable candidate for the partial replacement of fine aggregate

Get price>
How efficient is copper slag when it replaces fine

How efficient is copper slag when it replaces fine

When Copper is being extracted from it''s Ore, a significant amount of unusable residue is separated called as Copper Slag. This Slag more or less possesses the properties of copper upto some extent. Therefore it can be said to have more strength o

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Mechanical Properties and Durability of Concrete with

Mechanical Properties and Durability of Concrete with

Jan 27, 2017 · Nevertheless, the overall good durability performance of the copper slag concrete, which was observed in these tests, is consistent with the generally adequate physicochemical characteristics of the copper slag. From the above discussion the use of copper slag as fine aggregate replacement can therefore be considered as promising overall.

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Section 902 AGGREGATES

Section 902 AGGREGATES

Fine Aggregate Requirements. a. Fine aggregate includes all aggregates particles passing the No. 4 sieve. b. The fine aggregate must meet the requirements of subsection 902.08. 902.04. Chip Seal Aggregates. For chip seal, use 34CS aggregate with a maximum moisture content of 4 percent, calculated in accordance with

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AN EXPERIMENTAL INVESTIGATION ON CONCRETE BY

AN EXPERIMENTAL INVESTIGATION ON CONCRETE BY

4.75mm are known as fine aggregates. The river sand is used as fine aggregate conforming to requirements of IS: 3831970 comes under zone II. The physical properties are shown in Table.1 5. WATER Portable water is used for mixing of concrete materials. 6. COPPER SLAG Copper slag which is a industrial waste obtained

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Partial Replacement of Copper Slag as Fine Aggregate

Partial Replacement of Copper Slag as Fine Aggregate

of copper slag as a fine aggregate on the properties of cement mortars nd concrete", Construction and Building Materials, Vol. 25, pp. 933938, 2011. [5] AlJabri, K.S., Taha, R.A., AlHashmi, A. and AlHarthy, A.S. "Effect of copper slag and cement bypass dust addition on mechanical properties of concrete", Construction and building

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Effects of Copper Slag as a Replacement for Fine Aggregate

Effects of Copper Slag as a Replacement for Fine Aggregate

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. The cpercentage of

Get price>
A Study on Non Destructive Tests of Concrete with

A Study on Non Destructive Tests of Concrete with

full replacement of fine aggregate with copper slag on the strength and behavior. In this experimental study, M20, M30, M40 grade concrete was used and the tests were conducted for different replacement of fine aggregate using copper slag as 0%, 20%, 40%, 60%, 80%, and in concrete.

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A Mix Design of Self Compacting Concrete with Copper slag

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.

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USE OF COPPER SLAG AS FINE AGGREGATE A CASE STUDY 1

USE OF COPPER SLAG AS FINE AGGREGATE A CASE STUDY 1

The use of copper slag in cement and concrete provides potential environmental as well as economic benefits for all related industries, particularly in areas where a considerable amount of copper slag is produced. The addition of copper slag as fine aggregate

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