copper slag used as a fine aggregate in concrete

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  • Applications: : Copper slag as fine aggregate for high performance concrete Use of copper slag in concrete industry as replacement of cement or/and fine aggregates can have th

copper slag used as a fine aggregate in concrete

  • Copper slag as fine aggregate for high performance concrete

    Use of copper slag in concrete industry as replacement of cement or/and fine aggregates can have the benefit of reducing the costs of disposal and minimising environmental pollution [1,2] Little research work has been conducted to investigate the potential use of copper slag as fine aggregate on the properties of normal concrete Akihiko andThis study on the application of copper slag as fine aggregate for concrete has been started with the expectation of large amounts of consumption Many researchers have already found it possibleConcrete with Copper Slag Fine Aggregate | Request PDF

  • Effect of copper slag as fine aggregate replacement in

    Utilization of high volume Copper Slag (CS) in concrete is the aim of present work This study leads towards cleaner production; by utilizing industrial waste ie CS The objective of the present paper is to make High Strength Concrete (HSC) by utilizing CS as Fine Aggregate (FA) The work was carried in two phases In first phase, sand wasuse 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 aggregateUse of copper slag as a replacement for fine aggregate in

  • USE OF COPPER SLAG AS A REPLACEMENT FOR FINE

    use of copper slag as a replacement for fine aggregate in concrete MBaby 1 ,A Gowshik 2 ,JJayap rakash 3 ,AVK arthick Rajeshw ar 4 1 ME Student, Depa rtment of Struc tural Engineeri ng , SRGIt was noticed that the use of copper slag as fine aggregate could greatly increase the abrasion resistance of the cement mortar (Tang et al, 2000) Hwang and Laiw (1989) evaluated the compressive strength development of mortars and concrete containing fine copper slag aggregate with different water to cement ratios (Fig 4, Fig 5)Utilization of copper slag in cement and concrete

  • USE OF COPPER SLAG AS A REPLACEMENT FOR FINE AGGREGATE

    USE OF COPPER SLAG AS A REPLACEMENT FOR FINE AGGREGATE IN CONCRETE MBaby1 ,AGowshik2,JJayaprakash3,AVKarthick Rajeshwar4 1ME Student, Department ofF Use of Copper Slag In Concrete 1) Cost of Concrete production is reduced when Copper Slag is used as a fine aggregate in concrete 2) High toughness of Copper Slag contributes to Increased Compressive strength 3) Due to low water absorption and due to glassy surface of Copper slag the workability of concrete is increased with increase ofUse of Copper Slag as Fine Aggregate in Concrete: A review

  • Why is slag used in concrete? Quora

    27/12/2017· Hi Copper slag is used in High Performance Concrete By using the copper slag in concrete as the partial replacement for fine aggregate ie, sand , theMany 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(PDF) USE OF COPPER SLAG AS SUSTAINABLE

  • USE OF COPPER SLAG AS A REPLACEMENT FOR FINE AGGREGATE

    USE OF COPPER SLAG AS A REPLACEMENT FOR FINE AGGREGATE IN CONCRETE MBaby1 ,AGowshik2,JJayaprakash3,AVKarthick Rajeshwar4 1ME Student, Department ofProperties And Effects Of Copper Slag In Concrete 48 Table 27 Physical Properties of Coarse Aggregates, Fine Aggregates and Copper Slag Table 28 Chemical Analysis of Copper Slag 3 Table 29 Mix Proportions (Kg / m3) and Mix Ratio and tested at 7,28 and 56 days of curing in water Table 210 Sizes and Types of Moulds Used for Testing III TESTPROPERTIES AND EFFECTS OF COPPER SLAG IN CONCRETE

  • Blasted copper slag as fine aggregate in Portland

    01/07/2017· 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 methodCopper slag, in amounts of 20, 40, 60, 80, and 100 percent, was substituted for fine aggregate in cement mortar and concrete The fineness modulus of the combination of copper slag and fine aggregate was roughly 26, the optimum fineness modulus for concrete mix design At this value, workability was found to be satisfactory with minimalProperties of Concrete Using Copper Slag as a Substitute

  • Study of the Properties of Concrete Containing Copper Slag

    Study of the Properties of Concrete Containing Copper Slag as a Fine Aggregate Srinivas C H1*, S M Muranal2 1Department of Civil Engineering, Rural Engineering College, Hulkoti 2Department of Civil Engineering, Basaveshwar Engineering College, Bagalkot Abstract Copper slag is one of the materials which is considered as waste materials in the production of copper,The use of slag from copper smelting as a fine aggregate in concrete was also investigated by Akihiko and Takashi From mortar strength tests with a cement/slag/water ratio of 1/2/055, the ball milled slag gave a higher strength The effects of using several types of slag on mortar and concrete reactions, reinforcing steel corrosion, abrasionEffect of copper slag as a fine aggregate on the

  • Studies on use of Copper Slag as Replacement Material

    20/08/2014· 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 plasteringThe use of slag from copper smelting as a fine aggregate in concrete was also investigated by Akihiko and Takashi From mortar strength tests with a cement/slag/water ratio of 1/2/055, the ball milled slag gave a higher strength The effects of using several types of slag on mortar and concrete reactions, reinforcing steel corrosion, abrasionEffect of copper slag as a fine aggregate on the

  • Effects of Copper Slag as Sand Replacement in Concrete

    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 100% in concretereplacement of fine aggregate in concrete This shows promise for developing an additional viable solution to tackle the issue of copper slag waste Keywords: industrial solid waste management; copper slag aggregate; concrete properties 1 Introduction Copper slag (CS) is a waste material widely obtained from the industrial sector in thePROPERTIES OF CONCRETE CONTAINING WASTE COPPER SLAG

  • copper slag used as a fine aggregate in concrete

    Use of copper slag as a replacement for fine aggregate in reinforced concrete slender columns A S Alnuaimi Department of Civil and Architectural Engineering, Sultan Qaboos University, Oman Abstract The use of copper slag as a replacement for fine aggregate in construction willaffecting the durability properties of concrete Copper slag can be used as a potential alternative to coarse aggregate/fine aggregate used in concrete and mortars R R Chavan & D B Kulkarni(2013) has investigated the performance of high strength concrete (HSC) made with copper slag as a fine aggregate atEffect of Copper Slag As A Fine Aggregate on Properties of

  • Durability of Concrete with Copper Slag Fine Aggregate

    Many concrete engineers are eager to find fine aggregate sources other than the traditional river and sea sand Copper slag fine aggregate is expected to be one of the alternatives although the location where the copper slag is available is limited In this paper, some characteristics of concrete with copper slag will be clarified TheMany researchers have investigated the use of copper slag in the production of cement, mortar, and concrete as mixed with lime stone powder, dust, cement replacement, use as partial replacement of coarse, and fine aggregates The use of copper slag in cement and concrete provides potential environmental as well as economic benefits for allUse of waste copper slag, a sustainable material

  • copper slag used as a fine aggregate in concrete

    19/09/2016· It was noticed that the use of copper slag as fine aggregate could greatly increase the abrasion resistance of the cement mortar (Tang et al, 2000) Hwang and Laiw (1989) evaluated the compressive strength development of mortars and concrete containing fine copper slag aggregate with different water to cement ratios (Fig 4, Fig 5)Concrete mixtures were prepared using different proportions of copper slag as partial and full replacement of fine aggregate The percentage of copper slag added by weight ranged between 10 100% of sand used in concrete For each concrete mixture, six 150mmx150mmx150mm cubes, three 300mmx150mm dia cylinders and three 100mmx100mmx500mm prismsCopper Slag As Fine Aggregate For High Performance

  • A Study on Effective Replacement of Fine Aggregate using

    8) It should be noted that further research work is needed to explore the effect of copper slag as fine aggregates on the properties of concrete with different cement types, silica fume sources and the degree of fines REFERENCE [1] K S Al Jabri, Copper Slag As Fine Aggregate For High Performance Concrete, 102495/HPSM