Search - Copper Slag Used As A Fine Aggregate In Concrete

USE OF COPPER SLAG AS CONSTRUCTION MATERIAL IN .

USE OF COPPER SLAG AS CONSTRUCTION MATERIAL IN .

Adding copper slag as a replacement of fine aggregates shown to have a significant influence on increasing the stability of bituminous mixes. [13] Fmro the above literature it is observed that copper slag has been used in construction of bituminous pavements. Copper slag has been suggested as a fine aggregate in limited

Get Price
Properties of Concrete Using Copper Slag as a Substitute ...

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, the optimum fineness modulus for concrete mix design. At this value, workability was found to be satisfactory with minimal bleeding. Addition of copper slag also improved .

Get Price
Durability of Concrete with Copper Slag Fine Aggregate

Durability of Concrete with Copper Slag Fine Aggregate

 · Copper slag fine aggregate is expected to be one of the alternatives although the loion where the copper slag is available is limited. In this paper, some characteristics of concrete with copper slag will be clarified. The carbonated thickness, resistance to freezing and thawing, thermal resistance, shrinkage strain, creep and setting time have been examined. The strength, slump and ...

Get Price
Durability Study of Concrete Containing Copper Slag as a ...

Durability Study of Concrete Containing Copper Slag as a ...

Fine aggregate used for normal concrete was river sand obtained from nearby river bed. Copper slag, which was the other fine aggregate used in the study was procured from Saraswati Traders India Company Mumbai, India. The physical properties of fine aggregate are shown in Table Physical Properties Sand Copper slag Particle shape Irregular Irregular Appearance Brownish yellow Black ...

Get Price
Copper or ferrous slag as substitutes for fine aggregates ...

Copper or ferrous slag as substitutes for fine aggregates ...

(2017) conducted a metaanalysis of the published literature on the use of copper slag as fine aggregate in concrete and studied the effects on consistence, strength, deformation resistance, permeation, durability, setting time and bleeding rate of concrete. It was observed that replacement of fine aggregates with up to 50% copper slag showed an improvement in the strength properties, .

Get Price
Studies on use of Copper Slag as Replacement Material for ...

Studies on use of Copper Slag as Replacement Material for ...

 · 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, /block walls. However, Copper slag is not suitable for use in ceiling plaster. Generally, fine aggregate passing mm sieve is suitable ...

Get Price
Copper Slag Used As A Fine Aggregate In Concrete

Copper Slag Used As A Fine Aggregate In Concrete

Copper slag fine aggregate heavy concrete unreinforced concrete without natural sand copper slag fine aggregate has already been standardized by jis as fine aggregate for concrete it has been confirmed that the use of copper slag fine aggregate at the mixing ratio of 30 in concrete has no effect on its properties. The use of steel slag as an aggregate is considered a standard practice in many ...

Get Price
A Study on Effective Replacement of Fine Aggregate using ...

A Study on Effective Replacement of Fine Aggregate using ...

2) Fine aggregate: Locally available river sand conforming to Grading zone II of IS: 383 –1970. 3) Copper slag: Copper slag is a byproduct material produced from the process of manufacturing copper. As the copper settles down in the smelter, it has a higher density, impurities stay in the top layer and then are transported to a water

Get Price
Use of Copper Slag and Fly Ash in High Strength Concrete

Use of Copper Slag and Fly Ash in High Strength Concrete

Use of copper slag in the concrete industry as a replacement for fine aggregates can has the benefits of reducing the costs of disposal and helps protecting the environment. 2. Review of Literature Caijun Shi, Christian Meyer, Ali Behnood (2008) have investigated the use of copper slag in the production of cement, mortar and concrete as raw materials for clinker, cement replacement, coarse and ...

Get Price
USE OF COPPER SLAG AS A REPLACEMENT FOR FINE AGGREGATE IN ...

USE OF COPPER SLAG AS A REPLACEMENT FOR FINE AGGREGATE IN ...

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%. Th

Get Price
Effects of Copper Slag as Sand Replacement in Concrete

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. The results demonstrate that up to certain level the strength of concrete increases with increase in ...

Get Price
copper slag used as a fine aggregate in concrete

copper slag used as a fine aggregate in concrete

Concrete with copper slag fine aggregate — Okayama. TY properties of high strength concrete incorporating copper slag as a fine aggregate and concluded that less than 40% copper slag as sand substitution can achieve a high strength concrete that comparable or better to the control mix, beyond which however its II. [24/7 online] Copper or ferrous slag as substitutes for fine aggregates. The ...

Get Price
Copper Slag Used As A Fine Aggregate In Concrete

Copper Slag Used As A Fine Aggregate In Concrete

100 Copper Slag Fine Aggregate Heavy Concrete. Copper slag fine aggregate has already been standardized by jis as fine aggregate for concrete it has been confirmed that the use of copper slag fine aggregate at the mixing ratio of 30 in concrete has no effect on its properties however there have been concerns that adoption of a higher mixing ratio with the intention of increasing the . Concrete ...

Get Price
A REVIEW ON UTILIZATION OF COPPER SLAG IN GEOTECHNICAL ...

A REVIEW ON UTILIZATION OF COPPER SLAG IN GEOTECHNICAL ...

Copper slag can be used as fine aggregate in concrete describing the strength, setting time and durability of concrete mixtures made with copper slag [16, 17]. Also, up to 15% by weight of copper slag was used as Portland cement replacement together with up to % of hydrated lime as an activator to pozolanic reactions and the results indie that there is an increase in the compressive ...

Get Price
copper slag used as a fine aggregate in concrete

copper slag used as a fine aggregate in concrete

copper slag used as a fine aggregate in concrete. Effect of copper slag as fine aggregate replacement in,Jan 01 2019 · From the Fig 8 Fig 9 it is observed that due to 100 replacement of fine aggregate with copper slag excess of water gets stagnant in concrete and leaves more amounts of voids and capillary channels The formation of this voids and capillary channels effects interlocking ...

Get Price
copper slag used as fine aggregate in cement concrete pdf

copper slag used as fine aggregate in cement concrete pdf

Copper slags have been used as aggregate substitutes in hot mix paving. Aircooled slags can be used as coarse or fine aggregate while granulated slags can be used as fine aggregate (Miller and Collins 1976). Use of copper slag (15 mass) as a Portland cement . Get Price; Experimental Study on Concrete by Replacement of Fine

Get Price
STUDY ON COPPER SLAG AND MICRO SILICA EFFECTS IN CONCRETE

STUDY ON COPPER SLAG AND MICRO SILICA EFFECTS IN CONCRETE

aggregates, Silica Fume and copper slag were examined. In the second phase, M30 grade of concrete is chosen to perform the effective replacement of copper slag with fine aggregate by replacement levels of 0%, 25%, 50% and 75% and the behaviour of fresh and hardened properties of concrete was carried out. Cement is replaced by Silica Fume for 5%, 10% and 15% were used in the concrete by weight ...

Get Price
Research Paper To Study the Performance of Copper Slag As ...

Research Paper To Study the Performance of Copper Slag As ...

Beams Using Copper Slag as Fine Aggregate in Concrete. Copper slag has physical properties similar to the fine aggregate, so it can be used as a replacement of fine aggregate in concrete. Copper slag has lower absorption and higher strength properties than fine aggregate. Replacement of copper slag increases the selfweight of concrete specimens to the maximum of 15% to 20%. [5] .

Get Price
USE OF FERROCHROME SLAG AS AGGREGATE IN CONCRETE A .

USE OF FERROCHROME SLAG AS AGGREGATE IN CONCRETE A .

aggregate in concrete and water cooled granulated slag is used as a partial substitution for sand in concrete. Reports show that air cooled ferrochrome slag has gained popularity as a coarse aggregate in concrete. But the use of water cooled rochrome slag is lagging behind. ( Dash, Patro, 2018). The annual generation of ferrochrome slag is

Get Price
Properties of Self Compacting Concrete Made With Copper Slag

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 the fact that copper slag is commonly used in the sandblasting industry and in the ...

Get Price
Behavior of Copper Slag Admixed Concrete in Acidic Environment

Behavior of Copper Slag Admixed Concrete in Acidic Environment

Behavior of Copper Slag Admixed Concrete in Acidic Environment ... capable future to be used as a fine aggregate in preparation of concrete. The initial strength studies carried out have shown that the optimum percentage of copper slag as a partial replacement of sand in concrete is 40%. To ascertain any material as a building material it is highly important that along with the strength ...

Get Price
Top