copper slag used as a fine aggregate in concrete

copper slag used as a fine aggregate pdf ooglaseren-info.nl

Copper Slag Partially Replaces Fine Aggregate in M 25 Concrete A Keywords Copper slag, design mix M25 grade concrete, M sand, natural sand, partial used as a partial replacement for river sand as fine aggregate. Effect of copper slag as a fine aggregate on the, Effect of copper slag as a fine aggregate on the properties of concrete 325 obtained from Seowon Co, Ltd The copper slag was ground in the

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.

Copper slag as fine aggregate for high performance concrete

study the potential use of copper slag as fine aggregate on the strength of both normal and high strength concrete. Concrete mixtures were prepared using different proportions of copper slag as partial and full replacement of fine aggregate. The percentage of copper slag added by weight ranged between 10-100% of sand used in concrete.

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 has been carried out to

copper slag used as a fine aggregate in concrete

The use of slag from copper smelting as a fine aggregate in concrete was also investigated by Akihiko and Takashi . From mortar strength tests with a cement/slag/water ratio of 1/2/0.55, the ball milled slag gave a higher strength.

copper slag as fine aggregate in concrete vrmacchine.it

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.

copper slag used as a fine aggregate in concrete

The use of slag from copper smelting as a fine aggregate in concrete was also investigated by Akihiko and Takashi . From mortar strength tests with a cement/slag/water ratio of 1/2/0.55, the ball milled slag gave a higher strength.

Studies on use of Copper Slag as Replacement Material for

Aug 20, 2014· Copper slag can be used as a sand replacement material for plastering of floorings and horizontal surfaces up to 50 % by mass of the total fine aggregate, and this can be reduced up to 25 % by mass of the fine aggregate for vertical surfaces, such as, brick/block walls.

Cited by: 12

Effects of Copper Slag as Sand Replacement in Concrete

Abstract This paper investigates the technical feasibility of using copper slag as a replacement of fine aggregate in concrete. For this research work, m30 grade concrete was used and tests were conducted for various proportions of copper slag replacement with sand of 0 to 100% in concrete

INFLUENCE OF COPPER SLAG AS FINE AGGREGATE ON THE

application of copper slag in cement and concrete production as a suitable path towards sustainable development. Several researchers have investigated the possible use of copper slag as cement, fine and coarse aggregates in concrete and its effects on the different mechanical and long term properties of mortar and concrete.

Partial Replacement of Copper Slag as Fine Aggregate

Partial Replacement of Copper Slag as Fine Aggregate Ambrish E1, Dhavamani Doss S2, ShanmugaNathan N3, Akihiko, Y. and Takashi, Y. "Study of utilisation of copper slag as fine aggregate for concrete", Ashikaya Kogyo Daigaku Kenkyu Shuroku, Vol. 23, pp. 79-85, 1996.

Experimental Investigation on the Mechanical Properties of

copper slag as a replacement of fine aggregate on the strength properties. From the results obtained he concluded that the maximum compressive strength of concrete increased by 55% at 40% replacement of fine aggregate by copper slag, and up to 75% replacement, (Chavan et.

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.

Concrete with copper slag fine aggregate Okayama University

This study on the application of copper slag as fine aggregate for concrete has been started with the expectation of large amounts of consumption. Many researchers have already found it possible to use a copper slag as a concrete aggregate. However, it also has been clear that the concrete with copper slag has some problems.

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.

USE OF COPPER SLAG AS A REPLACEMENT FOR FINE AGGREGATE

·

In this experiment a step is taken to reduce the use of fine aggregate in the concrete with copper slag. The fine aggregate is partially replaced with copper slag for 10%, 20%, 30%, 40% and 50%.

Effect of Copper Slag as a Fine Aggregate on Properties of

Sep 16, 2016· Copper slag can be used as a potential alternative to coarse aggregate/fine aggregate used in concrete and mortars R R Chavan & D B Kulkarni has investigated the performance of high strength concrete (HSC) made with copper slag as a fine aggregate at constant workability and studied the effect conducted experimental investigations to study the

copper slag used as a fine aggregate in concrete

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).

Utilization of Copper Slag as Fine Aggregate in Cement

Utilization of Copper Slag as Fine Aggregate in Cement Concrete In the present scenario, as a result of continuous growth in population, rapid industrialization and the accompanying technologies involving waste disposal, the rate of discharge of pollutants into the atmosphere, copper slag is one of the industrial waste which comes out from

Effects of Copper Slag as Partial Replacement for Fine

industry are increasing substantially. Copper slag is a by-product obtained during matte smelting and refining of copper. Production of one tonne of copper generates approximately 2.23 tonnes of copper slag. Several researchers have investigated the possible use of copper slag as fine and coarse aggregates in concrete and its

Use of waste copper slag, a sustainable material

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 related industries, particularly in areas where a

Effect of copper slag as a fine aggregate on the

favor aggregate use [8-10]. Copper slag also exhibits pozzolanic properties since it contains little CaO and several other oxides such as Al2O3, SiO2, and Fe2O3. The use of copper slag in the concrete industry as a replacement for cement and/or fine aggregates has the benefits of reducing disposal costs and assisting environmental protection [11, 12].

Effects of Copper Slag as Partial Replacement for Fine

industry are increasing substantially. Copper slag is a by-product obtained during matte smelting and refining of copper. Production of one tonne of copper generates approximately 2.23 tonnes of copper slag. Several researchers have investigated the possible use of copper slag as fine and coarse aggregates in concrete and its

Effect of Copper Slag As A Fine Aggregate on Properties of

compared with control concrete. Hence Copper slag can be utilized as sand replacement material without affecting the durability properties of concrete. Copper slag can be used as a potential alternative to coarse aggregate/fine aggregate used in concrete and mortars R R Chavan & D B Kulkarni(2013) has

A STUDY ON COPPER SLAG AS REPLACEMENT OF FINE AGGREGATE

This paper reports an experimental program to investigate the effect of using copper slag as a complete 100% replacement of sand on the property of fine aggregate. Addition of red soil in ratio 0%, 5%, 10% in cement.M25 mix design has been used.

SO WHAT YOU THINK ?

Now you can contact with us! What do you need?
We can provide your designing,installations!.

Contact With Me