Aug 12, 2019· 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%.Effects of Copper Slag as Partial Replacement for Fine,characteristics of fly ash and GGBFS based geopolymer concrete with and without the fine aggregate replacement have been compared. The results indicated that geopolymer concrete with 40% copper slag as fine aggregate replacement showed an improvement of 17.5%, 13.94% and 22.72% in the 28th day compressive
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. The ratios of copper slag to fine aggregateA 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
Experimental Study on Concrete by Replacement of Fine Aggregate with Copper Slag, GGBS and M- Sand 1R.Anusuya, 2D.Chandraleka, 3S.Sarumathi, 4G.Karthikeyan 1,2,3U.G student, 4Assistant professor Department of Civil Engineering Ramco Institute of Technology, Rajapalayam, Tamil Nadu Abstract:- Concrete is the most undisputable andCopper 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
Jan 16, 2017· Partial replacement of Fine aggreggate by Copper Slag and Cement by Fly Ash 1. 1 Replacement Of Fine Aggregate By Copper Slag And Cement By Fly Ash Ammini College Of Engineering, Mankara, Palakkad 1. INTRODUCTION 1.1 GENERAL Concrete is the man made material widely used for construction purposes.USE OF COPPER SLAG AS A REPLACEMENT FOR FINE AGGREGATE ,USE OF COPPER SLAG AS A REPLACEMENT FOR FINE AGGREGATE IN CONCRETE. percentage replacement of fine aggregate by Copper slag the flexural . strength of c
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 Partial Replacement of Copper Slag as Fine AggregateUse of Bamboo & Copper Slag for Replacement of Steel,Jan 07, 2019· Use of Bamboo & Copper Slag for Replacement of Steel & Fine Aggregate written by Bhosale Mahesh Bhimarao,Dr. Santosh K Patil published on 2019/07/01 download full article with reference data and citations
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.SCOPE OF REPLACING FINE AGGREGATE WITH COPPER SLAG ,Jan 27, 2016· Different researchers have also revealed numerous uses of copper slag as a replacing agent in determining the strength of concrete. A comprehensive review of studies has been presented in this paper for scope of replacement of fine aggregate from copper slag in concrete. Key Words: Copper slag, Fine aggregate, Review, Replacement, Concrete
proportions of copper slag replacement with sand of 0 to 100% in concrete. It concluded that the maximum compressive strength of concrete increased by 55% at 40% replacement of fine aggregate by copper slag and flexural strength of concrete at 28 days is increased by 14%. Arivalagan  investigated to explore theExperimental Study on Glass Fibre Reinforced Concrete with,glass fibre reinforced concrete beam with copper slag as a partial replacement of fine aggregate. The parameters of the study included by replacing the fine aggregate by copper slag with 50%, 60%, 70% and by varying the volume fraction of glass fibre from 0 to 0.1% with an increment of 0.025%. The grade of concrete is M35.
Behaviour and Experimental Study on Concrete as Partial Replacement of Fine Aggregate with Copper Slag and Cement with GGBS Gowram Iswarya1 Assistant Professor, School of Civil Engineering, REVA University, Bengaluru. V.Viharika Reddy2Influence of Copper Slag in Concrete as Partial,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.
Replacement Of Fine Aggregate With Copper. 8 pavan kumar m 2015 the behaviour of concrete by replacement of fine aggregate with copper slag and cement with ggbs an experimental study journal of mechanical and civil engineering 9 karthik jet al 2014 experimental study on strength characterisitics on m20 concrete with partial replacement of fine aggregate withLife-Cycle Assessment of High-Strength Concrete Mixtures,Therefore, it is recommended that replacement of fine aggregates by 40–50% of copper slag (by weight) will produce concrete mixtures with comparable environmental impacts while maintaining feasible durability and strength properties.
material for fine aggregate in concrete. 2. To debrief the physical and chemical properties by use of copper slag for fine aggregate in concrete specimens. 3. To inspect the performance of concrete made with copper slag as replacement of fine aggregate. 4. EXPERIMENTAL STUDY ON PROPERTIES OF STRENGTH AND,replacement of fine aggregates in the concrete mix design. Various durability tests will be conducted on such concrete of M30 grade and M40 grade to know the compressive strength, split tensile strength, flexural strength by varying proportions of copper slag (CS) with fine aggregates by 0%, 5%, 10%,
Aug 20, 2014· Abstract. This work focuses on the use of copper slag, as a partial replacement of sand for use in cement concrete and building construction. Cement mortar mixtures prepared with fine aggregate made up of different proportions of copper slag and sand were tested for use as masonry mortars and plastering.Experimental Investigation of Copper Slag Replacement of,Experimental Investigation of Copper Slag Replacement of Fine Aggregate Ppt Free download as Powerpoint Presentation (.ppt .pptx), PDF File (.pdf), Text File (.txt) or view presentation slides online. Concrete Experimental investigation of copper slag replacement of fine aggregate
Properties And Effects Of Copper Slag In Concrete 50 CONCLUSIONS 4.1 Conclusions: 1. As the percentage of copper slag increases workability increases. 2. Maximum Compressive strength of concrete increased by 34 % at 20% replacement of fine aggregate, and up to 80% replacement ,concrete gain more strength than normal concreteUtilization of copper slag as a partial replacement of,Utilization of copper slag as a partial replacement of fine aggregate in concrete Article in International Journal of Earth Sciences and Engineering 3(4):579-585 · August 2010 with 451 Reads
Aug 20, 2014· Abstract. This work focuses on the use of copper slag, as a partial replacement of sand for use in cement concrete and building construction. Cement mortar mixtures prepared with fine aggregate made up of different proportions of copper slag and sand were tested for use as masonry mortars and plastering.A CASE STUDY ON COPPER SLAG AS PARTIAL ,The objective of this project is to study the copper slag as replacement of fine aggregate for 0%, 20%, 40%. Compressive strength test was conducted on the cubical specimens for all the mixes after 7, 14 and 28 days of curing as per IS 516 . Three cubical specimens of size 150 mm x
full replacement of fine aggregate with copper slag on the strength and behavior. In this experimental study, M20, M30, M40 grade concrete was used and the tests were conducted for different replacement of fine aggregate using copper slag as 0%, 20%, 40%, 60%, 80%, and 100% in concrete.replacement of fine aggregate with copper,A Study on the Partial Replacement of Fine Aggregate with. 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
Therefore, it is recommended that replacement of fine aggregates by 40–50% of copper slag (by weight) will produce concrete mixtures with comparable environmental impacts while maintaining feasible durability and strength properties.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.
Properties And Effects Of Copper Slag In Concrete 50 CONCLUSIONS 4.1 Conclusions: 1. As the percentage of copper slag increases workability increases. 2. Maximum Compressive strength of concrete increased by 34 % at 20% replacement of fine aggregate, and up to 80% replacement ,concrete gain more strength than normal concreteAn Experimental Study on Properties of Strength of,there by knowing the changes in the properties of concrete containing copper scum as a partial replacement of fine aggregates. Keywords: Cement, Copper Scum, Fine aggregate, Egg Shell Powder I. INTRODUCTION The utilization of industrial waste or secondary materials has inspired the assembly of cement and concrete in construction field.
Worldwide the average consumption of sand for construction increases 40 billion tones annually as sand is used as a conventional construction material. The large scale of extraction lead to cause impact in marine and biodiversity, so there is anResearch Paper PERFORMANCE OF COPPER SLAG ON ,This paper reports on an experimental program to investigate the effect of using copper slag as a replacement of fine aggregate on the strength properties. Copper slag is the waste material of matte smelting and reﬁning of copper such that each ton of copper generates approximately 2.5 tons of copper
material for fine aggregate in concrete. 2. To debrief the physical and chemical properties by use of copper slag for fine aggregate in concrete specimens. 3. To inspect the performance of concrete made with copper slag as replacement of fine aggregate. 4. PROPERTIES OF CONCRETE CONTAINING WASTE COPPER ,mixes with copper slag gave concrete with adequate properties, with the optimal sand replacements by water-cooled copper slag overall being in the region of 30-60%. Based on the results water-cooled copper slag can be considered to be a suitable candidate for the partial 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.SCOPE OF REPLACING FINE AGGREGATE WITH COPPER ,cubes with 40% replacement of fine aggregate with copper slag shows an increase of 15% when compared to the normal concrete cube. Similarly, there was increased in the split tensile strength of concrete with 40% replacement of fine aggregate with copper slag shows an increase of 34% when compared to conventional concrete. 3. T. Ch.