Studies by Alnuaimi (8) indicated that replacement of fine aggregate (sand) by copper slag does not have an adverse effect on the load carrying capacity of the concrete columns. Similar trends of compressive strength development of concrete containing copper slag fine aggregate to those of mortars. Li (6) and Zong (7) also reported that ...
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An Experimental Investigation on Optimum Usage of Copper Slag as Fine Aggregate in Copper Slag Admixed Concrete Binaya PatnaikȦ*, Seshadri Sekhar.TȦ and Srinivasa RaoḂ ȦDepartment of Civil Engineering, GITAM University, Hyderabad, Telengana, India ḂJawaharlal Nehru Technological University, College of Engineering, Hyderabad, Telengana, India Accepted 25 Oct 2014, Available …
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50% and 40% replacements of copper slag. Further increase in copper slag content resulted in decrease in strength. From their study, they recommended an optimum replacement of 40-50% of copper slag with fine aggregate in cement mortar and concrete. Omer Ozkhan [4] et al., investigated on compressive strength and durability of concrete
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Partial Replacement of Copper Slag as Fine Aggregate Ambrish E1, Dhavamani Doss S2, ShanmugaNathan N3, Ganapathi Raj S4 #1,*4b.E (Final Year) &Civil Engineering S.K.P Institute Of Technology *2,*3Assistant Professor &Civil Engineering S.K.P Institute Of Technology Tiruvannamali, Tamil Nadu, India. Abstract This project present the usage of ...
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Studies on Alkali Activated Slag Mortar with Copper Slag as Fine Aggregate 528 International Journal of Earth Sciences and Engineering ISSN 0974-5904, Vol. 08, No. 02, April, 2015, pp. 527-531 The use of CS as aggregates is associated with certain advantages features such as high abrasion resistance, better stability, good soundness characteristics etc. Several investigations on the use of CS ...
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Slag Crushing Plant Pdf - cbl STEEL SLAG CRUSHER FINES Product Code: SFS502. STEEL SLAG CRUSHER FINES. Product . Get Price And Support Online; How To Use A Steel Slag Crusher - aeroit [PDF] Use of Steel Slag Aggregate in Pavements Report - . Steel Slag Crusher Plant Layout - Crusher, quarry, mining . Slag Crushing Machine Manufacturers, Suppliers .
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Studies by Alnuaimi (8) indicated that replacement of fine aggregate (sand) by copper slag does not have an adverse effect on the load carrying capacity of the concrete columns. Similar trends of compressive strength development of concrete containing copper slag fine aggregate to those of mortars. Li (6) and Zong (7) also reported that ...
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the construction industry in India. The different property of cement is shown in table below. It ... 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 …
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Proceedings of the 2 nd International Conference on Current Trends in Engineering and Management ICCTEM -2014 17 – 19, July 2014, Mysore, Karnataka, India 90 CONCRETE MIX DESIGN USING COPPER SLAG AS FINE AGGREGATE M. C. Nataraja 1, G. N. Chandan 2, T. J. Rajeeth 2 1Professor, Department of Civil Engineering, 2M.Tech. students, Department of Civil Engineering,
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possibility of using copper slag as a replacement of sand in concrete mixtures in various percentages ranging from 0%, 20%, 40% 60%, 80% and . It was observed that, the flexural strength of concrete at 28 days is higher than design mix (without replacement) for 40% replacement of fine aggregate by Copper slag. Atul et al
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Effects of Copper Slag as Sand Replacement in Concrete M. V. Patil#1, Y.D.Patil*2 ... 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 in concrete. The results ...
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Copper Slag As Fine Aggregate In India. Use of copper slag as fine aggregate in concrete a review prince1, every ton of copper will generate approximately 2tons of copper slagsterlite industries india ltd produces 400,000tyear of copper and during the process, around 800,000t of copper slag is generated in a year al-jabri, et al 2009igure 1opper slag.
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Keywords: copper slag, fine aggregate, concrete, strength, workability, density. 1 Introduction Aggregates are considered one of the main constituents of concrete since they occupy more than 70% of the concrete matrix. In many countries there is scarcity of natural aggregates that are suitable for construction whereas in other countries the consumption of aggregates has been increased, in ...
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Use of copper slag as construction material in bituminous pavements N K S Pundhir*, C Kamaraj and P K Nanda Central Road Research Institute, New Delhi 110 020 Received 09 May 2005; revised 29 July 2005; accepted 03 October 2005 Copper Slag (CS) is produced as waste from roasting of copper, in which sulphur (as SO 2) is eliminated. CS was used as fine aggregate (up to 30%) in the design of ...
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Use of Bamboo & Copper Slag for Replacement of Steel & Fine Aggregate Bhosale Mahesh Bhimarao Post graduate student Department of civil engineering, KJ College of Engineering, Pune-28 Pune, India Dr. Santosh K Patil Professor Department of civil engineering KJ College of Engineering, Pune-28 Pune, India Abstract—Recently considering the issue of global warming, lack of resources & …
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In India, most of the Construction activities are made with concrete, as it is easily available concrete is being used for all major construction like dams, towers, water tanks, houses, roadways, railway sleepers, offshore structures, bridges, etc. In Concrete 25 - 40% of sand is used as fine aggregate, rapid increase of using conventional construction activities lead to acute shortage of ...
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KEYWORDS: copper slag, Fine aggregate, compressive strength, Flexural strength, partial replacement. 1. INTRODUCTION In India, there is great demand of aggregates mainly from civil engineering industry for road and concrete constructions. But now days it is very difficult problem for available of fine aggregates. So researchers developed waste management strategies to apply for …
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Flexural Strength of BeamsIncorporating Copper Slag as Partial Replacement of Fine Aggregate in Concrete Mrs. D. Brindha, Senior Lecturer, Dr. S. Nagan, Assitant Professor, Dept. of Civil Engineering, Thiagarajar College of Engineering, Madurai Copper slag is obtained as waste product from the sterlite industries, which produces copper in the form of cathode.
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This paper reports the effect of concrete using copper slag as fine aggregate replacement. In this project work, ... Every ton of copper will generate approximately 2.2-3 tons of copper slag [8,9]. Sterlite Industries India Ltd produces 400,000t/year of copper and during the process, around 800,000t of copper slag is generated in a year. The chemical traces such as copper, sulphate and alumina ...
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The properties of the material for cement, fine aggregate, coarse aggregate and copper slag were studied for mix design. The effect of replacing fine aggregate by copper slag on the compressive strength and split tensile strength are attempted in this work.The percentage replacement of sand by granulated copper slag was 0%, 15%, 30%, 40% and 45%. The compressive strength was observed …
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