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 gave a higher strength. The effects of using several
Effect of copper slag as a fine aggregate on the,
01-02-2011· Copper slag was also used by Ayano et al. [6] as a fine aggregate in concrete. They described the strength, setting time and durability of concrete mixtures made with copper slag. Al-Jabri et al. [7] studied the effect of copper slag (CS) and cement by-pass dust (CBPD) replacements on the strength of cement mortars.
Effect of Copper Slag As A Fine Aggregate on Properties of,
(HSC) made with copper slag as a fine aggregate at constant workability and studied the effect. Copper slag can be used as an alternative material for coarse and fine aggregate, since it gives better performance in all the corrosion tests conducted and permeability is less when compared with control concrete.
Blasted copper slag as fine aggregate in Portland cement,
01-07-2017· The present work focuses on assessing the viability of applying blasted copper slag, produced during abrasive blasting, as fine aggregate for Portland cement concrete manufacturing, resulting in an alternative and safe disposal method. Leaching assays showed no toxicity for this material.
Use of copper slag as a replacement for fine aggregate in,
In this research, the 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.
Optimum content of copper slag as a fine aggregate in high,
01-06-2010· Copper slag, which is the waste material produced in the extraction process of copper metal in refinery plants, has low cost and its application as a fine aggregate in concrete production reaps many environmental benefits such as
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.
Study of the Properties of Concrete Containing Copper Slag,
Study of the Properties of Concrete Containing Copper Slag as a Fine Aggregate . Srinivas C. H1*, S. M Muranal2 1Department of Civil Engineering, Rural Engineering College, Hulkoti-588205 . 2Department of Civil Engineering, Basaveshwar Engineering College, Bagalkot-587102 . Abstract - Copper slag is one of the materials which is considered as waste materials in the
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.
Blasted copper slag as fine aggregate in Portland cement,
01-07-2017· Blasted copper slag as fine aggregate in Portland cement concrete. Dos Anjos MAG(1), Sales ATC(2), Andrade N(1). Author information: (1)Department of Civil Engineering, Federal University of Sergipe, CEP 49100-000, São Cristóvão, Sergipe, Brazil.
Study of the Properties of Concrete Containing Copper Slag,
02-03-2015· Abstract – Copper slag is one of the materials which is considered as waste materials in the production of copper, which can be used as partial replacement of fine aggregates in concrete. This paper presents the results of an experimental study on various durability tests on concrete containing copper slag as partial replacement of sand.
(PDF) USE OF COPPER SLAG AS SUSTAINABLE AGGREGATE
14-10-2021· 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,
Feasibility Assessment of Incorporating Copper Slag as a,
Totally, fifteen concrete mixtures were prepared to incorporate copper slag in place of the fine aggregate in concrete. The attributes of concrete specimens made with varying proportions of copper slag were compared (ranging from 0% to 100% substitution) at a w/c ratio of 0.44, and the optimum percentage of copper slag was decided.
(PDF) UTILIZATION OF COPPER SLAG AS A PARTIAL
UTILIZATION OF COPPER SLAG AS A PARTIAL REPLACEMENT OF FINE AGGREGATE IN CONCRETE. IJIRAE - International Journal of Innovative Research in Advanced Engineering.
Properties of Concrete Using Copper Slag as a Substitute,
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. At this value, workability was found to be satisfactory with minimal bleeding.
USE OF COPPER SLAG IN CONCRETE AND CEMENT MORTAR AS,
To study the effect of copper slag substitution as a replacement for fine aggregates on the strength of cement mortars, specimens were prepared with different percentages of copper slag (by weight). The percentage of copper slag added were as follows: 0% (for the control mix ), 20%, 40%, 50%, 60%, 80% and 100%. Cubes (70.6
Properties of Self Compacting Concrete Made With Copper Slag
Copper Slag as a Fine Aggregate in concrete mixes lowers the cost of the final product. Copper slag in cement and concrete has the potential to benefit all related industries in terms of both environmental and economic benefits, especially in areas where a large amount of copper slag is produced. Despite
Feasibility Assessment of Incorporating Copper Slag as a,
Totally, fifteen concrete mixtures were prepared to incorporate copper slag in place of the fine aggregate in concrete. The attributes of concrete specimens made with varying proportions of copper slag were compared (ranging from 0% to 100% substitution) at a w/c ratio of 0.44, and the optimum percentage of copper slag was decided.
Blasted copper slag as fine aggregate in Portland cement,
01-07-2017· Blasted copper slag as fine aggregate in Portland cement concrete. Dos Anjos MAG(1), Sales ATC(2), Andrade N(1). Author information: (1)Department of Civil Engineering, Federal University of Sergipe, CEP 49100-000, São Cristóvão, Sergipe, Brazil.
Study of the Properties of Concrete Containing Copper Slag,
02-03-2015· Abstract – Copper slag is one of the materials which is considered as waste materials in the production of copper, which can be used as partial replacement of fine aggregates in concrete. This paper presents the results of an experimental study on various durability tests on concrete containing copper slag as partial replacement of sand.
EFFECT OF COPPER SLAG AS A FINE AGGREGATE ON THE,
obtained when fine aggregate is replaced with copper at 40%. The least compressive strength of 88.49MPa is obtained when fine aggregate is replaced with 100% copper slag. Now keeping this 100% copper slag mix as constant, Nano silica is replaced with cement in various percentages i.e. 1%, 2% and 3%.
(PDF) UTILIZATION OF COPPER SLAG AS A PARTIAL
UTILIZATION OF COPPER SLAG AS A PARTIAL REPLACEMENT OF FINE AGGREGATE IN CONCRETE. IJIRAE - International Journal of Innovative Research in Advanced Engineering.
Properties of Concrete Using Copper Slag as a Substitute,
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. At this value, workability was found to be satisfactory with minimal bleeding.
USE OF COPPER SLAG IN CONCRETE AND CEMENT MORTAR AS,
To study the effect of copper slag substitution as a replacement for fine aggregates on the strength of cement mortars, specimens were prepared with different percentages of copper slag (by weight). The percentage of copper slag added were as follows: 0% (for the control mix ), 20%, 40%, 50%, 60%, 80% and 100%. Cubes (70.6
Properties of Self Compacting Concrete Made With Copper Slag
Copper Slag as a Fine Aggregate in concrete mixes lowers the cost of the final product. Copper slag in cement and concrete has the potential to benefit all related industries in terms of both environmental and economic benefits, especially in areas where a large amount of copper slag is produced. Despite
Strength and Durability Assessment of Concrete with Fine,
20-07-2021· Split tensile strength of various concrete mixes including the control concrete (CC) as well as mixes with fine aggregate replaced by copper slag in various percentages is found out conforming to IS code recommendations and is expected to be near a target split tensile strength of 2.8 MPa as per ACI 318.
(PDF) Performance of Fly Ash and Copper Slag based,
CPS used as fine aggregate in GPC showed an increase in strength than control concrete by 1.35 times, increase in quantity of copper slag increased the compressive strength [19].
