partial replacement of copper slag in fine aggregate pdf

partial replacement of copper slag in fine aggregate pdf

Partial Replacement of Copper Slag as Fine Aggregate

2019-1-24 · copper slag. Fig.7. Comparison of Flexural Strength of Beam IV. CONCLUSION The concrete was prepared for the M 25 grade 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.

(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% ...

(PDF) Partial Replacement of Copper Slag as Fine

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%).

Influence of Copper Slag in Concrete as Partial ...

2017-5-8 · Influence of Copper Slag in Concrete as Partial Replacement for Fine Aggregate N. Vinoth Kumar1 S. K. Divya2 A. Sattainathan Sharma3 1,2,3Assistant Professor 1,2,3Department of Civil Engineering 1,2,3Valliammai Engineering College, Kancheepuram, India Abstract—Concrete is the widely used construction material.

(PDF) USE OF COPPER SLAG AS FINE AGGREGATE AND

The use of copper slag (CS) as fine aggregate and partial substitute of cement for mortar preparationwas studied. Results showed an increase on compressive and flexural strength at 3, 7 and 28 ...

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

2017-12-30 · Utilization of Copper Slag in M-Sand as Partial Replacement of Fine Aggregate Prasanna Kumar C¹, Dr. Shashishankar², Raghavendra3 1Associate Professor and Head, DBIT, Bengaluru, India 2Professor and Head, AMC College of Engineering, Bengaluru, India Abstract: In India, there is a great demand of aggregates, mainly

STUDIES ON PARTIAL REPLACEMENT OF FINE

2021-8-6 · that, copper slag can partially replace the fine aggregate, there by contributing to reduce the impact of sand mining. As this concrete reduces the raw material usage and ill-effects on environment, it can be considered as an eco-friendly concrete Keywords: Concrete, Fine aggregate, Manufactured sand, Copper slag, Eco-friendly concrete 1.

Copper slag as fine aggregate for high performance

2014-5-16 · that blast furnace slag aggregate, in combination with other supplementary cementitious materials, could be utilised in making high strength concretes. 2 Research objectives The main objective of this study was to investigate the use of copper slag as partial and/or full replacement for fine aggregate in normal and high strength concrete mixtures.

EXPERIMENTAL INVESTIGATIONS ON PARTIAL

2020-7-30 · than the granulated copper slag. Copper slag is used in the production of cement, mortar and concrete as raw materials for clinker, partial replacement for cement, coarse and fine aggregate, respectively. In India, construction sector is under tremendous pressure to explore alternative to the basic construction material to

Modeling Compressive Strength on Mechanical

2021-3-24 · 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).

Partial Replacement of Copper Slag as Fine Aggregate ...

Request PDF | On Mar 25, 2017, Ambrish E and others published Partial Replacement of Copper Slag as Fine Aggregate | Find, read and cite all the research you need on ResearchGate

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

2017-12-30 · Utilization of Copper Slag in M-Sand as Partial Replacement of Fine Aggregate Prasanna Kumar C¹, Dr. Shashishankar², Raghavendra3 1Associate Professor and Head, DBIT, Bengaluru, India 2Professor and Head, AMC College of Engineering, Bengaluru, India Abstract: In India, there is a great demand of aggregates, mainly

(PDF) A Study on the Partial Replacement of Fine

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

Experimental Investigation on Partial Replacement of ...

2020-5-6 · cement by 0%, 10% and 20% in concrete. Copper slag is used as a partial replacement for fine aggregate by 0%, 10%, 20%, 30%, 40% and 50%. Compressive strength, split tensile strength and flexural strength are strength parameters studied in this paper experimentally for various combinations of silica fume and copper slag content in concrete.

Toc H Institute of Science & Technology, Arakunnam,

2019-7-12 · Effect of Copper Slag, Fly Ash and Granite Power as a Partial Replacement in Fine Aggregate K.Kayathri1, C.Vigneshkumar2, M.Gohila Rani3, K.Karthik4 ME-CEM, Dept of Civil Engineering, KLN College of Information Technology, Madurai, TN, India1 ME-CEM, Dept of Civil Engineering, KLN College of Information Technology, Madurai, TN, India2

(PDF) The Behaviour of Concrete by Partial Replacement of ...

The Behaviour of Concrete by Partial Replacement of Fine Aggregate with Copper Slag and Cement with GGBS -An Experimental Study May 2015 DOI: 10.9790/1684-12335156

Partial replacement of copper slag with treated crumb ...

Copper slag (CS) is an industrial waste, which is generally disposed of in landfills, posing threats to the environment. Alternatively, it can be used as natural aggregate replacement in concrete/mortar, however, it results in a significant increase in material density, production and handling cost.

Effects of Copper Slag as a Replacement for Fine

2020-1-16 · Effects of Copper Slag as a Replacement for Fine Aggregate on the Behavior and Ultimate Strength of Reinforced Concrete Slender Columns used. Table 2 shows the mix design quantities. The mix constituents were weighed in separate buckets and mixed in a rotating drum in accordance with the American Society for Testing and Materials (ASTM

[PDF] A Comparative Study of the Behaviour of Copper

@inproceedings{Kalita2020ACS, title={A Comparative Study of the Behaviour of Copper Slag as Partial Replacement of Fine Aggregate in Dense Bitumous Macadam (DBM)}, author={JigyashJyoti Kalita and Aishree Debbarma and M. Subba and B. Student}, year={2020} } JigyashJyoti Kalita, Aishree Debbarma, +1 author B. Student; Published 2020

Modeling Compressive Strength on Mechanical

2021-3-24 · 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).

(PDF) A Study on the Partial Replacement of Fine

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

Experimental Investigation on Partial Replacement of ...

2020-5-6 · cement by 0%, 10% and 20% in concrete. Copper slag is used as a partial replacement for fine aggregate by 0%, 10%, 20%, 30%, 40% and 50%. Compressive strength, split tensile strength and flexural strength are strength parameters studied in this paper experimentally for various combinations of silica fume and copper slag content in concrete.

Toc H Institute of Science & Technology, Arakunnam,

2019-7-12 · Effect of Copper Slag, Fly Ash and Granite Power as a Partial Replacement in Fine Aggregate K.Kayathri1, C.Vigneshkumar2, M.Gohila Rani3, K.Karthik4 ME-CEM, Dept of Civil Engineering, KLN College of Information Technology, Madurai, TN, India1 ME-CEM, Dept of Civil Engineering, KLN College of Information Technology, Madurai, TN, India2

(PDF) The Behaviour of Concrete by Partial Replacement of ...

The Behaviour of Concrete by Partial Replacement of Fine Aggregate with Copper Slag and Cement with GGBS -An Experimental Study May 2015 DOI: 10.9790/1684-12335156

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.

Effects of Copper Slag as a Replacement for Fine

2020-1-16 · Effects of Copper Slag as a Replacement for Fine Aggregate on the Behavior and Ultimate Strength of Reinforced Concrete Slender Columns used. Table 2 shows the mix design quantities. The mix constituents were weighed in separate buckets and mixed in a rotating drum in accordance with the American Society for Testing and Materials (ASTM

[PDF] Effects of Copper Slag as a Replacement for Fine ...

Use of copper slag (CS) as a replacement for fine aggregate (FA) in RC slender columns was experimentally investigated in this study. Twenty columns measuring 150 mm x150 mm x 2500 mm were tested for monotonic axial compression load until failure. The concrete mixture included ordinary Portland cement (OPC) cement, fine aggregate, 10 mm coarse aggregate, and CS.

Effect of copper slag as fine aggregate replacement in ...

2019-1-1 · The objective of the present study is to utilize high volume copper slag (i.e. 100%) as a replacement to fine aggregate and partially replacing cement with Nano silica. The work is carried out in two phases. In the first phase, the fine aggregate is replaced with copper slag in different percentages of 20%, 40%, 60%, 80%, and 100%.

Studies on use of Copper Slag as Replacement Material

2017-8-28 · Cement and Copper Slag In the present investigation, ordinary Portland cement of 53 grade was used. Fine aggregate used for control mortar and concrete was natural river sand. Coarse aggregate consists of crushed stone aggregate of 20 mm. Copper slag is a by-product material produced from the process of manufac-turing copper.

Experimental Investigation on Partial Replacement of ...

2015-11-21 · Experimental Investigation on Partial Replacement of Natural Fine Aggregate by Steel Slag and Natural Coarse Aggregate by Waste Limestone Aggregate in Cement Concrete Md Zeeshan1 Prof. Rohan S Gurav2 Prof. Brij Bhushan S3 Prof. Maneeth P D4 1M. Tech Student 2,3,4Assistant Professor 1,2,3,4Department of Construction Technology