utilization of copper slag as fine aggregate in cement concrete crri

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Utilization of Copper Slag as Fine Aggregates in Cement ...

2017-2-16 · [5] investigate the feasibility of using copper slag, as a partial replacement of sand in the preparation of pavement quality concrete (PQC) and dry lean concrete (DLC) mixesand concluded that a blend of stone dust with copper slag content up to 40% could be used as fine aggregate

utilization of copper slag as fine aggregate in cement ...

Project Report on Utilization of Copper Slag as Fine Aggregate in Cement Concrete Download File Introduction. Copper slag is totally inert material and its physical properties are similar to natural sand. A laboratory study was carried out in the Institute to investigate the potential of using copper slag as a partial replacement of sand in ...

Utilization of copper slag in cement and concrete ...

Many researchers have investigated the use of copper slag in the production of cement, mortar and concrete as raw materials for clinker, cement replacement, 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 considerable amount of copper slag is produced.

Study on Utilization of Copper Slag as Fine Aggregate in ...

The usage of copper slag in Geopolymer concrete may enhances the environmental benefits by reducing the sand mining. From the above, it was suggested that the copper slag can be utilized for the...

Utilization of copper slag in cement and concrete ...

One of the greatest potential applications for reusing copper slag is in cement and concrete production. Many researchers have investigated the use of copper slag in the production of cement,...

Use of copper slag as a replacement for fine aggregate in ...

2014-5-17 · 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.

Blasted copper slag as fine aggregate in Portland cement ...

2017-7-1 · 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.

A REVIEW ON UTILIZATION OF COPPER SLAG IN

2017-5-14 · Also, other than geotechnical applications the effect of copper slag can be even seen effectively by replacing a part of the cement content in concrete. Copper Slag can also be utilized as fine aggregate in cement concrete. The study conducted by CRRI, New Delhi [10,13] showed that fine sand with slag up to 40 percent can be used as fine aggregate in pavement quality concrete as well as in dry lean concrete. Also, Central Electro Chemical Research Institute studied the efficacy of blended CS with concrete and showed that the CS can be used as a fine aggregate in concrete mix. Transportation Research Board of Washington (TRBW) also investigated the use of CS as fine aggregate in concrete

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

2017-12-30 · Concrete mixture with different proportions of Copper Slag used as a partial or full substitute for fine aggregate were prepared in order to investigate the effect of copper slag substitution on the strength normal concrete. concrete mixtures were prepared with different proportions of copper slag added to concrete mixtures were as follows 0%, 10%, 20%,30%and 40%. the control mixtures were designed to have a target 28 days’ compressive strength of 40N/mm2(M-40) using a water cement

Partial Replacement of Copper Slag as Fine Aggregate

2019-1-24 · This project present the usage of copper slag for the partial replacement for fine aggregate the experimental procedure is conducted for the replacing percentage of 10%,15%,20%.for this above replacement percentage m25 grade concrete is used. the main objective of this project is to know the strength and durability of partial replaced concrete.to evaluate the strength and durability the various test were conducted.these resulted that the concrete strength is increased with addition of copper slag with concrete. Keywords — copper slag, concrete,

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 ...

utilization of copper slag as fine aggregate in cement ...

Project Report on Utilization of Copper Slag as Fine Aggregate in Cement Concrete Download File Introduction. Copper slag is totally inert material and its physical properties are similar to natural sand. A laboratory study was carried out in the Institute to investigate the potential of using copper slag as a partial replacement of sand in ...

(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.

Utilization of copper slag in cement and concrete ...

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 considerable amount of copper slag is produced. This paper reviews the characteristics of copper slag and its effects on the engineering properties of cement, mortars and concrete.

UTILIZATION OF COPPER SLAG AS A PARTIAL

The present study mainly focuses on investigating the effect of using copper slag as a replacement of fine aggregate on the strength properties. In this report, M25 grade concrete was used and tests were conducted for various proportions of copper slag replacement with sand of 40%, 80% and 100% in concrete.

Use of copper slag as a replacement for fine aggregate in ...

2014-5-17 · 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.

A REVIEW ON UTILIZATION OF COPPER SLAG IN

2017-5-14 · copper slag can be even seen effectively by replacing a part of the cement content in concrete. Copper Slag can also be utilized as fine aggregate in cement concrete. The study conducted by CRRI, New Delhi [10,13] showed that fine sand with slag up to 40 percent can be used as fine aggregate in pavement quality concrete as well as in dry

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

2017-12-30 · copper slag concrete w.r.t conventional concrete V. CONCLUSION By our Project, we conclude that strength of concrete increased by the replacement of M-sand by copper slag, saves concrete material cost. Here we are using OPC of 53 grade, Well graded coarse and fine aggregate. 30% copper slag replacement showed Maximum workability.

Blasted copper slag as fine aggregate in Portland cement ...

2017-3-27 · 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.

Effects of Copper Slag as a Replacement for Fine

2019-5-8 · nic axial compression load until failure. The concrete mixture included ordinary Portland cement (OPC) cement, fine aggregate, 10 mm coarse aggregate, and CS. The cpercentage of cement, water and coarse aggregate were kept con-stant within the mixture, while the percentage of CS as a replacement for fine aggregate varied from 0 to 100%.

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 ...

UTILIZATION OF COPPER SLAG AS A PARTIAL

The present study mainly focuses on investigating the effect of using copper slag as a replacement of fine aggregate on the strength properties. In this report, M25 grade concrete was used and tests were conducted for various proportions of copper slag replacement with sand of 40%, 80% and 100% in concrete.

A Review on Utilization of Waste Material “Copper Slag”

2015-5-27 · Copper slag is a waste material during extraction of copper from high concentrate copper ore by floatation and filtration processes. At present ,the accumulated fine copper slag is about 3 lac metric tons (MT),while its annual production is about 2.5 lac tons. Copper slag is a by-product obtained during the matte smelting and refining of copper.

Effects of Copper Slag as a Replacement for Fine

2019-5-8 · nic axial compression load until failure. The concrete mixture included ordinary Portland cement (OPC) cement, fine aggregate, 10 mm coarse aggregate, and CS. The cpercentage of cement, water and coarse aggregate were kept con-stant within the mixture, while the percentage of CS as a replacement for fine aggregate varied from 0 to 100%.

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

2018-11-1 · copper slag and ferrous slag to replace manufactured sand fine aggregates in concrete. The workability, strength and durability of concrete made with copper slag fine aggregates and ferrous slag fine aggregates are evaluated in this paper. 2. Literature review. Over the recent decades, intensive research has been carried ou

An Experimental Investigation on Optimum Usage of

2014-12-23 · Binaya Patnaik et al An Experimental Investigation on Optimum Usage of Copper Slag as Fine Aggregate in Copper Slag Admixed Concrete 3648 |International Journal of Current Engineering and Technology, Vol.4, No.5 (Oct 2014) For M20 Grade Mix Concrete with 50% of copper slag replacement the 7 days, 28 days and 90 days compressive

USE OF FERROCHROME SLAG AS AGGREGATE IN

2018-11-30 · The concrete product with ferrochrome slag as coarse and fine aggregate showed excellent results with respect to various fresh and hardened concrete properties and were found to be suitable for general purpose concrete work. fer KeyWords: Industrial solid waste, Ferrochrome slag, Concrete, compressive strength. 1. INTRODUCTION

USE OF COPPER SLAG AS CONSTRUCTION MATERIAL IN

2018-5-24 · copper slag is produced. The addition of copper slag as fine aggregate in various bituminous mixes im proves interlock-ing and eventually improves the volumetric properties as well as the mechanical properties of the mixes. [2] • ppe Co r slag is a by-product of copper extraction by . smelting. [3] • Copper slag is a granular solid, ranges from

Experimental Investigation of Copper Slag as Partially ...

2020-4-29 · of the working concrete. The fine aggregate was replaced with copper slag as proportions of 0%, 10%, 20%, 30%, 40%, and 50% and cement was replaced with fly ash as proportions of 0%, 5%, 10%, 15%, 20% to 25% in OPC 53 grade cement. The obtained result was

Strength and durability characteristics of conventional ...

2016-4-23 · Partial Replacement of Fine Aggregate in Concrete. The main focus of this study is to find out the strength and durability properties of concrete in which fine aggregate is partially replaced with 10%, 20%, 30%, 40%. They concluded that addition of copper slag in concrete increases the density of the concrete.