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

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 (OPC) purchased from Oman 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 ...

Aug 01, 2008 · 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 300mmx150mm dia. cylinders and three ...

Experimental Studies on High Performance Concrete ...

Apr 24, 2018 · Copper slag as sand replacement for high performance concrete, Cement& Concrete Composites, Vol. 31, 483- 488, 2009. Antonio M. Arino and BarzinMobasher (1999), Effect of Ground Copper Slag on Strength and Toughness of Cementitious Mixes, ACI

Experimental Studies on High Performance Concrete ...

Apr 24, 2018 · Copper slag as sand replacement for high performance concrete, Cement& Concrete Composites, Vol. 31, 483- 488, 2009. Antonio M. Arino and BarzinMobasher (1999), Effect of Ground Copper Slag on Strength and Toughness of Cementitious Mixes, ACI

Copper slag as sand replacement for high performance concrete

Abstract. This paper reports on an experimental program to investigate the effect of using copper slag as a replacement of sand on the properties of high performance concrete (HPC). Eight concrete mixtures were prepared with different proportions of copper slag ranging from 0% (for the control mix) to 100%.

projects on foundry slag as the replacement of cement

The effect of copper slag replacement as fine aggregates on the workability and density of high performance concrete is presented in Table 2 for different proportions of copper slag The workability of concrete was assessed based on the measured slump of fresh concrete ... Slag cement performs very well up to 50 slag cement Good concrete will ...

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.

Utilization of micro copper slag in SCC subjected to high ...

May 01, 2020 · Abstract. This study investigated the effect of high temperature (100 ᵒС, 200 ᵒС, 300 ᵒС, 400 ᵒС, 500 ᵒС, 600 ᵒС, 700 ᵒС and 800 ᵒС) as one of the destructive factors of the self-consolidating concrete (SCC) performances containing ground copper slag (GCS) as a cement replacement in different percentages.

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

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

This study was focused on the use of partial replacement of cement with glass powder in high strength concrete and also copper slag as a partial replacement of coarse sand in concrete.

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).

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

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 ...

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.

Partial Replacement of Copper Slag as Fine Aggregate

copper slag with various percentages of 0%, 10%, 15% and 20%. The specimens were casted for 7days, 14 days and 28 days then tested. The results are presented above. V. REFERENCES [1] Al-Jabri, K. and Makoto Hisada. “Copper slag as sand replacement for high performance concrete”, Cement & Concrete Composites, Vol. 31, pp. 483- 488, 2009.

Copper Slag Research Papers - Academia.edu

The cement has been replaced by Copper slag accordingly in the range of 0% (without Copper slag), 5%, 10%, 15%, and 20% is one phase and sand has been replaced by Copper slag accordingly in the range of 0% (without Copper slag), 10%, 20%, 30%, 40% and 50% is second phase by weight of cement for M25 mix.

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 ...

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

Copper slag as sand replacement for high performance concrete

Utilization of copper slag in applications such as Portland cement substitution and/or as aggregates has threefold advantages of eliminating the costs of dumping, reducing the cost of concrete, and minimizing air pollution problems.High performance concretes (HPC) can be designed to have the desired higher workability, higher mechanical ...

projects on foundry slag as the replacement of cement

The effect of copper slag replacement as fine aggregates on the workability and density of high performance concrete is presented in Table 2 for different proportions of copper slag The workability of concrete was assessed based on the measured slump of fresh concrete ... Slag cement performs very well up to 50 slag cement Good concrete will ...

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 ...

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).

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.

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.

A mathematical model for strength prediction of HPC ...

High-performance concrete (HPC) encompasses cement, copper slag, sand, coarse aggregate, superplasticizer, and water. The strength of HPC is determined by the specific surface area of supplementary cementitious materials. Hence it is interesting to investigate the effect of copper slag as a cement replacement on the strength of HPC. In this study, three-level of water-to-cement ratios (0.3,

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 Strength of High Performance Concrete by Partial ...

conducted to investigate the performance of high strength concrete made with copper slag as a fine aggregate at constant workability and to study the effect of super plasticizer addition on the properties of HSC made with copper slag. The water content was adjusted in each mixture in order to

An Innovation of High Performance Concrete by Replacing ...

An Innovation of High Performance Concrete by Replacing Cement with Nickel Slag Powder 79[] addition, the study of NSP used 0%, 20%, 30% of this substitute of cement with a water-cement ratio of 0.47 (Oksri-Nelfia, L., AKbar, R and Astutiningsih, 2019) to eliminate the use of waste in making normal concrete.

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. The studies showed that

Utilization of alkali-activated copper slag as binder in ...

Jun 28, 2021 · Sharma R, Khan R A. Sustainable use of copper slag in self-compacting concrete containing supplementary cementitious materials. Journal of Cleaner Production, 2017, 151: 179–192. Article Google Scholar 36. Supekar N. Utilisation of Copper Slag for Cement Manufacture. Sterlite Industries (I) Ltd, 2007, 1–15. 37.

COMPARATIVE STUDY ON STRENGTH OF CONCRETE BY

sand, Copper slag, GGBS etc. In this project, use copper slag and GGBS as replacement of fine aggregate. The usage of GGBS is to make “High Performance Concrete” and the usage of Copper slag is to improve the strength and the results indicates that water demand reduced almost 20% by using copper slag compared to other mixtures.