Copper slag as fine aggregate for high performance …

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]. Little research work has been conducted to investigate the potential use of copper slag as fine aggregate on the properties of normal concrete. Akihiko and

(PDF) USE OF COPPER SLAG AS SUSTAINABLE AGGREGATE

Therefore, it is recommended that up to 40–50% (by weight of sand) of copper slag can be used as a replacement for fine aggregates in order to obtain a concrete with good strength and durability ...

Effect of copper slag as fine aggregate replacement in ...

Jan 01, 2019· Utilization of high volume Copper Slag (CS) in concrete is the aim of present work. This study leads towards cleaner production; by utilizing industrial waste i.e. CS. The objective of the present paper is to make High Strength Concrete (HSC) by utilizing CS as Fine Aggregate (F.A.). The work was carried in two phases.

Project Report on Copper Slag in Concrete

Utilization of copper slag in cement and concrete

Grading Of Copper Slag Aggregate With Fine Aggregate

201758 copper slag by replacing natural fine aggregate at different percentage like 0 20 40 60 80 and 100. 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 …

Copper Slag Used As A Fine Aggregate Pdf

Copper Slag - Loose Copper Slag Manufacturer from Ahmedabad. Further, Copper Slag is also used in the production of cement, mortar, and concrete as a raw material for clinker, cement replacement, coarse and fine aggregates. Central Road Research Institute (CRRI) recommends usage of Copper Slag in road construction and structural fill applications.

(PDF) Partial Replacement of Copper Slag as Fine Aggregate

Therefore, it is recommended that up to 40–50% (by weight of sand) of copper slag can be used as a replacement for fine aggregates in order to obtain a concrete with good strength and durability ...

Effect of Copper Slag As A Fine Aggregate on Properties …

40% replacement of fine aggregate by copper slag and flexural strength increased by 14 % for 40 % replacement. 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 ...

Utilization of copper slag in cement and concrete ...

Aug 01, 2008· 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 et al., 2003), high-performance concrete (Al-Jabri, 2006) and high-strength concrete (Khanzadi and Behnood, 2007).

Use of waste copper slag, a sustainable material ...

May 03, 2014· Many researchers have investigated the use of copper slag in the production of cement, mortar, and concrete as mixed with lime stone powder, dust, cement replacement, use as partial replacement of coarse, and fine aggregates. The use of copper slag in cement and concrete provides potential environmental as well as economic benefits for all ...

Grading Of Copper Slag Aggregate With Fine Aggregate

201758 copper slag by replacing natural fine aggregate at different percentage like 0 20 40 60 80 and 100. 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 …

Use of Bamboo & Copper Slag for Replacement of Steel ...

Copper slag can possesses the physical, chemical and mechanical properties that can be used in concrete as a partial replacement for fine aggregate [1]. MATERIAL AND METHODS Materials were collected for both Steel Reinforced and Bamboo Reinforced concrete.

Project Report on Copper Slag in Concrete

Tags: copper slag in concrete journals, experimental study on concrete using copper slag as replacement material of fine aggregate, Project Report on Copper Slag in Concrete, replacement of fine aggregate with copper slag ppt, use of copper slag in cement

Use of copper slag as a replacement for fine aggregate …

The use of copper slag as a replacement for fine aggregate in construction will reduce damage to the environment due to the waste resulting from the copper manufacturing process and help in saving natural resources. In this research, the use of copper slag as a replacement for fine aggregate is investigated. Three slender reinforced concrete ...

Copper Slag as a Sustainable Fine Aggregate in Concrete at ...

Copper slag is one among various sustainable materials having a promising future as a substitute for river sand. This article presents a study on identifying the optimum percentage of copper slag to be used as a fine aggregate by partially replacing sand in the making of the concrete.

Utilization of Copper Slag in M-Sand as Partial ...

fine aggregate by copper slag, Concretemixes, viz. Conventional concrete mixes with varying percentages of copper slag (10, 20, 30 and 40%) as fine aggregate replacement material were investigated. The compressive strength test was carried out on 4 concrete mixes at the ages of 7, 14 and 28 days.The effect of

Research Paper PERFORMANCE OF COPPER SLAG ON …

This paper reports on an experimental program to investigate the effect of using copper slag as a replacement of fine aggregate on the strength properties. Copper slag is the waste material of matte smelting and refining of copper such that each ton of copper generates approximately 2.5 tons of copper slag. Copper slag is one of the materials ...

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.

Studies on Alkali Activated Slag Mortar with Copper Slag ...

Copper slag fine aggregates obtained from Sterlite industries Tamil Nadu was used for the present study. It was observed that the CS, as-received from the industry consisted of 3.3% friable particles when tested as per ASTM C142-10. It can be expected that better bonding with paste and CS particles ...

EXPERIMENTAL INVESTIGATION ON COPPER SLAG AS …

The specific gravity of fine aggregate is 2.60. The coarse aggregate used in this study is 20mm and 10mm sizes. And it is obtained from a quarry near Chinkurli, Pandavapura taluk, Mandya district. The specific gravity of coarse aggregate is found to be 2.63. 3.1.3 Copper slag Copper slag is one of the waste material obtained

Experimental Study on Concrete by Replacing Fine Aggregate ...

25% addition of copper slag as fine aggregate in concrete gives more strength compare to 30% addition of copper slag as fine aggregate in concrete REFERENCES Khanzadi M, Behnood A. Mechanical properties of high-strength concrete incorporating copper slag as coarse aggregate, Construction Build Mater Vol. 23, Issue 6, Jun. 2009, pp. 2183-2188.

Concrete with copper slag fine aggregate — Okayama …

T1 - Concrete with copper slag fine aggregate. AU - Ayano, Toshiki. AU - Kuramoto, Osamu. AU - Sakata, Kenji. PY - 2000/1/1. Y1 - 2000/1/1. N2 - Copper slag is a by-product yielded from a copper refinery. The annual amount of copper slag in Japan is two million tons. The copper slag has been used for cement material, sand blasting, reclamation ...

PROPERTIES OF CONCRETE CONTAINING WASTE …

mixes with copper slag gave concrete with adequate properties, with the optimal sand replacements by water-cooled copper slag overall being in the region of 30-60%. Based on the results water-cooled copper slag can be considered to be a suitable candidate for the partial replacement of fine aggregate …

Effects of Copper Slag as a Replacement for Fine …

Fine aggregate and copper slag sieve analysis Copper slagand fine aggregate seive analysis Seive size (mm) 0.01 0.1 1 1.0 100 90 80 70 60 50 40 30 20 10 0 Fine aggregate Copper slag. 2) Effects of Copper Slag as a Replacement for Fine Aggregate on the …

Copper Slag as a Sustainable Fine Aggregate in Concrete at ...

Copper slag is one among various sustainable materials having a promising future as a substitute for river sand. This article presents a study on identifying the optimum percentage of copper slag to be used as a fine aggregate by partially replacing sand in the making of the concrete.

Effect of copper slag as a fine aggregate on the ...

An experimental investigation was conducted to study the effect of using copper slag as a fine aggregate on the properties of cement mortars and concrete. Various mortar and concrete mixtures were prepared with different proportions of copper slag ranging from 0% (for the control mixture) to 100% as fine aggregates replacement.

Effects of Copper Slag as a Replacement for Fine …

Fine aggregate and copper slag sieve analysis Copper slagand fine aggregate seive analysis Seive size (mm) 0.01 0.1 1 1.0 100 90 80 70 60 50 40 30 20 10 0 Fine aggregate Copper slag. 2) Effects of Copper Slag as a Replacement for Fine Aggregate on the …

USE OF COPPER SLAG AS FINE AGGREGATE - A CASE …

The results indicate that the use of copper 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. KEYWORDS: Cement, Compressive strength, Copper slag, Flexural strength, Workability INTRODUCTION

Effect of Copper Slag as a Fine Aggregate on Properties of ...

Sep 19, 2016· Copper slag can be used as a potential alternative to coarse aggregate/fine aggregate used in concrete and mortars Khalifa S. Al-Jabri ,, Makoto Hisada, Salem K. Al-Oraimi , …

Concrete mix design using copper slag as fine aggregate

Nov 10, 2014· Although it is rarely used, Michigan Department of Transportation Specifications consider reverberatory copper slag to be a conventional coarse and fine aggregate for hot mix asphalt pavement [1]. 4.3 Cutting tools, tiles and glass Use of copper slag as filler instead of conventional lithophone filler was investigated (Szyrle et al., 1988).

Utilization of Copper Slag in M-Sand as Partial ...

fine aggregate by copper slag, Concretemixes, viz. Conventional concrete mixes with varying percentages of copper slag (10, 20, 30 and 40%) as fine aggregate replacement material were investigated. The compressive strength test was carried out on 4 concrete mixes at the ages of 7, 14 and 28 days.The effect of

Experimental Study on Concrete by Replacing Fine Aggregate ...

25% addition of copper slag as fine aggregate in concrete gives more strength compare to 30% addition of copper slag as fine aggregate in concrete REFERENCES Khanzadi M, Behnood A. Mechanical properties of high-strength concrete incorporating copper slag as coarse aggregate, Construction Build Mater Vol. 23, Issue 6, Jun. 2009, pp. 2183-2188.

EXPERIMENTAL INVESTIGATION ON COPPER SLAG AS …

The specific gravity of fine aggregate is 2.60. The coarse aggregate used in this study is 20mm and 10mm sizes. And it is obtained from a quarry near Chinkurli, Pandavapura taluk, Mandya district. The specific gravity of coarse aggregate is found to be 2.63. 3.1.3 Copper slag Copper slag is one of the waste material obtained

SCOPE OF REPLACING FINE AGGREGATE WITH COPPER SLAG …

Jan 27, 2016· Key Words: Copper slag, Fine aggregate, Review, Replacement, Concrete, Strength. I. PREAMBLE Copper slag is one of the materials that can be considered as a waste material which could have a promising future in construction industry as partial or full substitute of any two either cement or aggregates. It is an industrial by-product material ...

Studies on Alkali Activated Slag Mortar with Copper Slag ...

Copper slag fine aggregates obtained from Sterlite industries Tamil Nadu was used for the present study. It was observed that the CS, as-received from the industry consisted of 3.3% friable particles when tested as per ASTM C142-10. It can be expected that better bonding with paste and CS particles ...

Blasted copper slag as fine aggregate in Portland cement ...

Jul 01, 2017· After the accelerated aging, results of mechanic properties showed a small reduction of the concrete with blasted copper slag performance, when compared with the reference mixture. Results indicated that the blasted copper slag is a technically viable material for application as fine aggregate for concrete mixtures.

UG-Mat Nonferrous Slags | Recycled Materials Resource Center

Gradation: Reverberatory copper slag can be processed into coarse or fine aggregate material for use in hot mix asphalt. It should be crushed and screened to produce aggregate that satisfies the gradation requirements for hot mix asphalt including ASTM D692 (10) and AASHTO M29.

Study of Properties of Concrete containing Copper Slag …

The Slump test was conducted on fresh concrete for various percentage of replacement of fine aggregate with Copper slag and their results are tabulated below. Table 5: Replacement of sand by copper slag. Sl.No. % of fine aggregate % of copper slag replacement Slump value (mm) 1 100 0 73 2 80 20 77 3 60 40 83 4 40 60 87 5 20 80 92