replacement of fine aggregate with copper

replacement of fine aggregate with copper

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

A Study on Effective Replacement of Fine Aggregate using Copper Slag M. R. Amarnaath S. Jaya Pradeep UG Student UG Student Department of Civil Engineering Department of Civil Engineering Knowledge Institute of Technology Knowledge Institute of Technology R. A. Kavin P. Dinesh

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

The use of copper slag as a replacement for fine aggregate in construction will reduce damage to the environment due to the waste resulting from the copper manufacturing process and help in saving natural resources. In this research, the use of copper slag as a replacement for fine aggregate is investigated. Three

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Effect of Using Copper Tailings as Replacement of Fine ...

Jul 15, 2021    In this study, copper tailings were mixed with natural river sand as fine aggregates to mix the mixture of C30 concrete. The particle graduation and MB value of mixed sand after replacement of 30 wt.% and 100 wt.% copper tailings in river sand were conducted.

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Partial Replacement of Copper Slag as Fine Aggregate

concrete with partial replacement of fine aggregate by 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

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STUDIES ON PARTIAL REPLACEMENT OF FINE AGGREGATES

Replacement of fine aggregates by 40% of copper slag in concrete exhibit enhanced strength, reduced chemical ingress and lest water absorption when compared to other replacement levels[4]. Copper slag escalate the strength of mortar and concrete and it has the potential replace about 40-50% of natural fine aggregates[6]. Chloride ingress and

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Experimental Study on Partial Replacement of Copper Slag ...

of concrete with partial and fully replacement of copper slag and partial replacement of cement by Fly Ash and its compare with controlled cubes. Fine Aggregates are replaced by copper slag for various percentages 20%, 40%, 60%, 80% and 100% and cement with additionally used material of Fly

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(PDF) Partial Replacement of Copper Slag as Fine Aggregate ...

The results are presented above. The optimum value which provided the best performance was at 50% addition of copper slag for compressive strength. The concrete was prepared for the M20 grade concrete with partial replacement of fine aggregate by copper slag with various percentages of (0%, 5%, 10%, 20%, 30%, 40% and 50%).

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USE OF COPPER SLAG AS A REPLACEMENT FOR FINE AGGREGATE

[Show full abstract] replacement of concrete materials were decided to reuse industrial waste such as copper slag as fine aggregate replacement in range of 10%, 20%, 30%,40% by weight of sand and ...

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SCOPE OF REPLACING FINE AGGREGATE WITH COPPER

copper slag as a fine aggregate. The researchers concluded that the workability was increase up to 31.57 for 100% replacement of copper slag as a fine aggregate. The maximum compressive strength of concrete increases up to 8.63% for 20% replacement of fine aggregate. They also revealed that 40% of the copper slag can be replaced which is

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Influence of Copper Slag in Concrete as Partial ...

copper slag by replacing natural fine aggregate at different percentage like (0%, 20%, 40%, 60%, 80%, and 100%). B. Objective of the Investigation 1) The use of copper slag in the concrete as a replacement for fine aggregate, reduces the costs of disposal, lowers the cost of the concrete and also helps in protecting the environment.

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Partial Replacement of Copper Slag as Fine Aggregate

concrete with partial replacement of fine aggregate by 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

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

The use of copper slag as a replacement for fine aggregate in construction will reduce damage to the environment due to the waste resulting from the copper manufacturing process and help in saving natural resources. In this research, the use of copper slag as a replacement for fine aggregate is investigated. Three

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

[Show full abstract] replacement of concrete materials were decided to reuse industrial waste such as copper slag as fine aggregate replacement in range of 10%, 20%, 30%,40% by weight of sand and ...

Read More
Experimental Study on Partial Replacement of Copper Slag ...

of concrete with partial and fully replacement of copper slag and partial replacement of cement by Fly Ash and its compare with controlled cubes. Fine Aggregates are replaced by copper slag for various percentages 20%, 40%, 60%, 80% and 100% and cement with additionally used material of Fly

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IRJET- Replacement of Copper Slag with Fine Aggregate by ...

Nov 11, 2020  The M25 grade concrete was prepared with copper slag as a replacement of fine aggregate in various proportions i.e. 20,30,40,50,6070% by hand mixing then casted cubes are then unmolded and was ...

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partial replacement of fine aggregate by slag sand

by using copper slag as partial replacement of fine aggregate using different proportion. v) To find the optimum proportion (20%, 30% 40%) of Copper Slag that can be used as a replacement substitute material for fine aggregate in concrete.

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A Review on Partial Substitution of Copper Slag with Sand ...

replacement of fine aggregate from copper slag in concrete. Copper slag is a best substitute to sand as a blasting medium in industrial cleaning. With explode or forceful methods, industries are using copper slag to clean huge smelting equipment or furnaces. Copper slag waste can be utilized as

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EXPERIMENTAL STUDY OF CONCRETE WITH COPPER SLAG

effects of replacing fine aggregate by copper slag on the compressive strength are attempted in this work. This work includes the determination of different properties of locally available copper slag and utilization of copper slag in concrete by replacing it partially by fine aggregate keeping the other parameters constant.

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How efficient is copper slag when it replaces fine ...

When Copper is being extracted from it’s Ore, a significant amount of unusable residue is separated called as Copper Slag. This Slag more or less possesses the properties of copper upto some extent. Therefore it can be said to have more strength o...

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USE OF COPPER SLAG AS CONSTRUCTION MATERIAL IN

pavement , while copper tresses aslag and zinc slag may be used as a partial replace ment of fine aggregate for the construc-tion of sub base, base and bituminous layers. The specific gravity of copper slag, zinc slag and steel slag varied in the range of 2.75 – 3.6[5] Kajal et al (2007) Study present the use of waste plastic and copper slag ...

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(PDF) Partial Replacement of Copper Slag as Fine Aggregate

Abstract and Figures. 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% ...

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Partial replacement of Fine aggreggate by Copper Slag and ...

Jan 16, 2017  41 Replacement Of Fine Aggregate By Copper Slag And Cement By Fly Ash Ammini College Of Engineering, Mankara, Palakkad Table 4.4 Results of sieve analysis Particulars Coarse aggregate Fine aggregate Copper slag Effective size D10 11 0.37 1.1 Uniformity coefficient 1.54 2.54 2.166 Coefficient of curvature 1.048 0.807 1.28 Fineness% 7.173 3.06 4 ...

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SCOPE OF REPLACING FINE AGGREGATE WITH COPPER SLAG

Jan 27, 2016  Srinivas and Muranal (2015) Study of the properties of concrete containing copper slag as a fine aggregate. The researchers concluded that the workability was increase up to 31.57 for 100% replacement of copper slag as a fine aggregate. The maximum compressive strength of concrete increases up to 8.63% for 20% replacement of fine aggregate.

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Research Paper PERFORMANCE OF COPPER SLAG ON

fine aggregate replacement with Copper Slag, were higher than the control mix at all ages. It is evident from Table 6.1 and Fig 6.1 that compressive strength of all mixes continued to increase with the increase in age. From Fig. 6.1, it can be seen that there is increase in strength with the increase in Copper Slag

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C i E n v ironmental Journal of Civil Environmental ...

in concrete as replacement material of fine aggregate. For this study, M40 grade of concrete is used and the tests are conducted for various replacement of fine aggregate using copper slag as 0%, 20%, 40%, 60%, 80% and 100% in concrete. The obtained results are compared with those of control concrete made with fine aggregate [10].

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Copper slag as fine aggregate for high performance concrete

The effect of copper slag addition as replacement of fine aggregate on the density of normal and high strength concretes is shown in Fig. 1. It can be seen from Fig. 1 that there is general increase in the density of both normal and high strength concretes with the increase of copper slag replacement

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SCOPE OF REPLACING FINE AGGREGATE WITH COPPER

copper slag as a fine aggregate. The researchers concluded that the workability was increase up to 31.57 for 100% replacement of copper slag as a fine aggregate. The maximum compressive strength of concrete increases up to 8.63% for 20% replacement of fine aggregate. They also revealed that 40% of the copper slag can be replaced which is

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Copper Slag Partially Replaces Fine Aggregate in M 25 ...

partial alternative for fine aggregate where its world annual generation is about 33 million tonnes. The project look through the use of copper slag as partial replacement to M sand and natural sand for the designed M 25 grade mix concrete. compressive strength

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partial replacement of fine aggregate by slag sand

by using copper slag as partial replacement of fine aggregate using different proportion. v) To find the optimum proportion (20%, 30% 40%) of Copper Slag that can be used as a replacement substitute material for fine aggregate in concrete.

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IRJET- Replacement of Copper Slag with Fine Aggregate by ...

Nov 11, 2020  The M25 grade concrete was prepared with copper slag as a replacement of fine aggregate in various proportions i.e. 20,30,40,50,6070% by hand mixing then casted cubes are then unmolded and was ...

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Study on the partial replacement of fine aggregate using ...

manufactured sand, crushed glass, copper slag, recycled aggregates, fly ash aggregate, steel slag etc. The use of ... replacement of fine aggregate using induction furnace slag. There are 5 different mixes using induction furnace slag with 20%, 30%, 40 %, 50% and 60 % replacements of fine aggregate. ...

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Vol. 5, Issue 12, December 2016 Effect of Copper Slag as ...

added by weight of fine aggregate up to 30% of replacement of copper slag strength was found to be 45.42 N/mm2 for a design mix 1: 1.4: 2.6 keeping w/c ratio as 0.4 [4] Singh Bath in their paper studied the use of copper slag as fine aggregate ‐ a case study.

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5 IV April 2017 doi.org/10.22214/ijraset.2017

the percentage of copper slag added by weight of fine aggregate up to 30% of replacement of copper slag strength was found to be 45.42 N/mm2 for a design mix 1: 1.4: 2.6 keeping w/c ratio as 0.4[2] Srinivasu, Kranti, Nagasai Saikumar studied on compressive strength properties and effects of copper slag as partial replacement

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Modeling Compressive Strength on Mechanical Properties of ...

determined by the percentage of partial replacement of copper slag for fine aggregate, the effect from variations of water cement ratios were monitored in the study Tables 1-12 (Figures 1-12). Table 1: Predictive and Experimental Values of Compressive Strength at Different Curing Age. Curing Age Predictive Values of Compressive Strength

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December 2017, Volume 4, Issue 12 JETIR (ISSN 2349 5162 ...

fine aggregate, coarse aggregate. Concrete is replaced with alternative materials by varying percentage of replacement. The copper slag is used as partial replacement for fine aggregate and Cement in the range of 5%, 10%, 15% and 20% by weight of sand and cement and its

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November 2016, Volume 3, Issue 11 JETIR (ISSN-2349-5162 ...

R R Chavan et.al [1] investigated on the effect of using copper slag as a replacement of fine aggregate on the strength properties. In this study, M25 grade concrete was used and tests were conducted for various proportions of copper slag replacement with sand of 0 to 100% in concrete.

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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.

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Effect of Copper Slag as a Partial Replacement of Fine ...

Copper slag is one of the materials that is considered as a industrial waste which can be used in construction Industry. This paper presents the results of an experimental investigation on the properties of concrete using copper slag as partial replacement of fine aggregate.

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