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project on utilization of copper slag in cement and high performance concrete

Utilization of copper slag in cement and concrete ...

Aug 01, 2008 · The use of copper slag as a pozzolanic material for a partial substitute for ordinary Portland cement and its effects on the hydration reactions and properties of mortar and concrete have been reported in several publications (Al-Jabri et al., 2006, Taha et al., 2007, Malhotra, 1993, Tixier et al., 1997, Ariño and Mobasher, 1999, Douglas and Mainwaring, 1986, Deja and Malolepszy, 1989).

Copper slag as sand replacement for high performance concrete

Aug 01, 2009 · Thus this research was performed to evaluate the potential use of copper slag as sand replacement in the production of high performance concrete (HPC). 2. Materials2.1. CementThe cement used in this study was ordinary Portland cement

The Use of Granulated Copper Slag as Cement Replacement in ...

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

Utilization of copper slag in cement and concrete ...

The percentage of copper slag added by weight ranged between 10- 100% of sand used in concrete. For each concrete mixture, six 150mmx150mmx150mm cubes, three

High Performance Concrete with Copper slag for Marine ...

Jan 01, 2017 · Since high-strength concrete is with low permeability such a concrete grade is needed to achieve high-performance in marine environment. This paper is focused on developing a corrosion resistant concrete using copper slag, fly ash and silica fume with

Utilisation of copper slag for cement manufacture ...

May 01, 2007 · Copper slag admixed mortar and concrete showed a lesser amount of leaching than solution due to the complex formation with cement mortar. Hence, copper slag can be used (2.5%) in raw mix for OPC and (35%) in manufacture of PSC. The material does not have any adverse impact on the performance of OPC and PSC.

Performance of high strength concrete made with copper ...

Jun 01, 2009 · The authors studied, in a previous research paper , the effect of copper slag substitutions as fine sand on the strength and durability of HSC.Concrete mixtures with different proportion of copper slag (ranging from 0% to 100% replacement) were prepared and concrete samples were tested to assess the properties of the produced concrete at different curing ages.

Studies on ultra high performance concrete incorporating ...

Feb 15, 2015 · Several studies have been reported by investigators from other countries on the use of copper slag in cement concrete and mortar , , and few studies on high strength concrete and high performance concrete (HPC) , , , . However, there is not much research done in India concerning the incorporation of copper slag in high strength concrete.

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

Comparison Of Convention Concrete With Copper Slag Replaced Concrete 0% 10%CS 20%CS 30%c 40%CS 0 0.05 0.1 0.15 0.2 0.25 0.3 0.35 Comparison Of Percentage Change In Strength Of Partial Replaced Copper Slag Concrete W.R.T Conventional Concrete 7 days 14 days 28 days

Utilization of copper slag in cement and concrete ...

The percentage of copper slag added by weight ranged between 10- 100% of sand used in concrete. For each concrete mixture, six 150mmx150mmx150mm cubes, three

Experimental Studies on High Performance Concrete ...

cement mortar and cement concrete: Evaluation of copper slag based cement mortar in brick masonry construction. The percentage of copper slag used for replacement of river sand are 50,75 and 100%. Cement sand mortar joint thickness of 10 and 15 mm. Plaster ability of use of copper slag for partial

Utilization of copper slag in the cement industry ...

This study intends to investigate the effect of copper slag (CS) on the hardened properties of thermally damaged steel fiber-reinforced concrete. Two water-to-cement ratios of 0.5 and 0.55 are ...

EFFECT OF COPPER SLAG AS A FINE AGGREGATE ON THE ...

ABSTRACT-The present paper explains about the utilization of high volume copper slag in concrete. The study leads towards The study leads towards cleaner production, by utilizing industrial by-product i.e. copper slag as a replacement to natural river sand as fine aggregate.

PROPERTIES AND EFFECTS OF COPPER SLAG IN CONCRETE

natural sand by copper slag, the flexural strength of concrete is increased by 14%.and all percentage replacement of fine aggregate by copper slag the flexural strength of concrete is more than normal mix. 4. Compressive strength and flexural Strength is increased due to high toughness of copper slag.

EXPERIMENTAL STUDY ON PROPERTIES OF STRENGTH AND ...

full replacement for Portland cement. The utilization of copper slag for applications such as Portland cement replacement in concrete, or as raw material has the dual benefit of eliminating the cost of disposal and lowering the cost of the concrete. The use of copper slag in the concrete industry as a

Effect of secondary copper slag as cementitious material ...

Aug 30, 2016 · They concluded that concrete with ground copper slag up to 15% as a cement replacement tend to be stronger but more brittle compared to the reference. The potential use of copper slag as cementitious material in cement and mortar was also studied by Moura et al. . In this study, copper slag was used in percentages of 0% and 20% for three water ...

Experimental Investigation on the Mechanical and ...

cement mortar and concrete as raw materials for clinker. The use of copper slag in cement and concrete provides potential environmental as well as economic benefits. 3. MIX PROPORTIONS For achieving high strength concrete the Control Mix is chosen as M 50. In this Control Mix sand is being replaced by copper slag in the order of 40%, 50%, and ...

Proficient Understudy of Copper Slag as Fine Aggregate in ...

6. Khalife S. Al-Jabri, et al ‘ Performance of high strength concrete made with copper slag as fine aggregate’, construction and building material vol-23 (2009). 7. N.K.S.Pundhir, et al ‘ Use of copper slag as construction material in bituminous pavements’, Journal of Scientific &

STUDY ON COPPER SLAG AND MICRO SILICA EFFECTS IN

concrete which contains various forms of copper slag will have good performance when compared with ordinary Portland cement which is having normal strength and even higher strength. Al-Jabri (2009) studied th e effect of replacement of copper slag with sand on the mechanical properties of high performance concrete (HPC).

Experimental Study on Concrete by Replacing Fine Aggregate ...

May 29, 2020 · This project reports on an experimental program to investigate the effect of Using copper slag as a replacement of sand on the properties of concrete .Six concrete mixtures were prepared with different proportions of copper slag of Weight basis (0 percent (for the control mix), 15,25 and 30 percentage.

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

May 03, 2014 · The utilization of solid waste is the challenge for the civil and environmental engineers to utilize the waste from different industry to excel the sustainable development, and in the same time, it is matching with the cost concern of the present materials. Copper slag is a by-product obtained during smelting and refining of copper. The waste copper slag can be used as abrasive tools, road ...

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 ...

PAPER OPEN ACCESS Preparation and mechanical properties

May 03, 2020 · Two types of high performance concrete are designed in this paper. The one is a class of copper slag high performance concrete without steel fibers, numbered CS-00 to CS-100, the other is a class of copper slag high performance concrete with steel fibers, numbered FCS-00 to FCS-100, as shown in Table 2.

Experimental Studies on High Performance Concrete ...

cement mortar and cement concrete: Evaluation of copper slag based cement mortar in brick masonry construction. The percentage of copper slag used for replacement of river sand are 50,75 and 100%. Cement sand mortar joint thickness of 10 and 15 mm. Plaster ability of use of copper slag for partial

Copper slag as fine aggregate for high performance concrete

High Performance Structures and Materials III 381 Copper slag as fine aggregate for high performance concrete K. S. Al Jabri Department of Civil and Architectural Engineering, Sultan Qaboos University, Sultanate of Oman Abstract This paper presents results from an experimental investigation carried out to study the potential use of copper slag as fine aggregate on the strength of both normal ...

Experimental Study on High Performance Concrete by using ...

The main objective of this study is to deal with the effects of cementitious materials in High Performance Concrete (HPC) for mix design of M40 grade concrete. Hence, copper slag which is the industrial by-product is used as a partial replacement of fine aggregate by (0%, 15%, 30%, 45%, 60% and 75%) with 20% of fly ash by the volume of cement ...

An Experimental of Strength: Properties of Concrete ...

high-performance road portland cement by using of copper slag, and the concrete with characteristics of a high flexural strength, the lower content of f-Cao, small drying shrinkage and good wear-resisting performance [14]; Huang Shaowen and other’s experiments showed that copper slag as iron raw material to calcination of cement

STUDY ON HIGH STRENGTH CONCRETE BY USING

copper slag and 7.5%, 10%, 12.5% of metakaolin with replacement of cement to increase strength and workability of concrete. Key Words: Copper slag, metakaolin, High Strength, Increased Durability. 1. INTRODUCTION 1.1 GENERAL Rapid growth of industrialization gives rise to variety of by-products. Disposal of waste materials are quite

STUDY ON COPPER SLAG AND MICRO SILICA EFFECTS IN

concrete which contains various forms of copper slag will have good performance when compared with ordinary Portland cement which is having normal strength and even higher strength. Al-Jabri (2009) studied th e effect of replacement of copper slag with sand on the mechanical properties of high performance concrete (HPC).

(PDF) USE OF COPPER SLAG AS SUSTAINABLE AGGREGATE

Copper slag can be utilized as fine aggregate in cement mortars, normal concrete and also as aggregates (coarse) in concrete (high strength). As fine aggregate in cement mortar, copper slag ...

Proficient Understudy of Copper Slag as Fine Aggregate in ...

6. Khalife S. Al-Jabri, et al ‘ Performance of high strength concrete made with copper slag as fine aggregate’, construction and building material vol-23 (2009). 7. N.K.S.Pundhir, et al ‘ Use of copper slag as construction material in bituminous pavements’, Journal of Scientific &

Mechanical and Durability Properties of RC Beams Using ...

effectiveness of copper slag replacement in improving the concrete resistance against sulfate attack. In this study, the sulfate resistance of concrete made with 5%, 10% and 15% of copper slag were studied in comparison with concretes without copper slag replacement. Nath P. et al.[18] (2011) had studied the

Research Paper PERFORMANCE OF COPPER SLAG ON

• Contractors may also use copper slag in place of sand during concrete construction. • Copper slag can also be used as a building material, formed into blocks. • Copper slag is widely used in the sand blasting industry and it has been used in the manufacture of abrasive tools. •

Utilisation of glass powder in high strength copper slag ...

powder on high strength copper slag concrete .The range of glass powder was 10%, 15% and 20% as a replacement of cement. The range of copper slag was 0%, 20%, 40% and 60% as a replacement of natural sand. In addition to the different percentage of fly ash, silica fume, and rice husk ash 5% and 10% was also studied in copper slag concrete.

(PDF) Lightweight concrete with copper slag waste as sand ...

Copper slag waste [28]. Portland-composite cement CEM II/B-M (V-LL) 32.5 R was used as a binder and the ordinary tap water as mix water. Total of twelve concrete mixture compositions were designed.

EFFECT OF COPPER SLAG AS SUPPLEMENTARY

high strength performance, copper slag waste material can be used as supplementary cementitious materials (SCMs). The availability of pozzolanic components in copper slag is an interesting phenomenon to study within UHPM. Within the cement and concrete industry, copper slag can be used as cementitious material.

CIVIL - EXPERIMENTAL PROJECTS - Majestic Project

Experimental Investigation on Partial Replacement of Fine Aggregate with Copper Slag CEX011. Experimental Analysis of Component Interaction in Concrete ... Sued as Fine Aggregate in Cement Concrete CEX056. Experimental Study on Strength of High Performance Concrete using Supplementry Cementing Material and Glass Fiber CEX057. Experimental Study ...