per slag reaplcement for fine aggregate

per slag reaplcement for fine aggregate

per slag reaplcement for fine aggregate

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

    Therefore, it is recommended that up to 40–50% (by weight of sand) of copper slag can be used as a replacement for fine aggregates in order to obtain a concrete with good strength and durability ...

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

    Copper Slag As Sand Replacement For High Performance Concrete”CCC, Volume 31, Issue 7, August 2009, Pages 483-488 [3] Wei Wu. Weide Zhang, Guowei Ma,” optimum content of copper slag as a fine aggregate in high strength concrete” Materials Design,Volume 31,

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

    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%.

  • Author: K. Mahesh Babu, A Ravitheja
  • EXPERIMENTAL STUDY OF CONCRETE WITH COPPER SLAG

    available copper slag and utilization of copper slag in concrete by replacing it partially by fine aggregate keeping the other parameters constant. Compressive strength of concrete cubes on M20 grade of concrete with constant 0.50 w/c ratio. Copper slag replacement of 0%, 10%, 20%, 30%, 40%, and 50% are used.

  • Partial Replacement of Copper Slag as Fine Aggregate

    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.

  • 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

  • Project Report on Copper Slag in Concrete

    Tags: copper slag in concrete journals, experimental study on concrete using copper slag as replacement material of fine aggregate, Project Report on Copper Slag in Concrete, replacement of fine aggregate with copper slag ppt, use of copper slag in cement

  • EXPERIMENTAL INVESTIGATION ON COPPER SLAG AS FINE ...

    replacement of fine aggregate or cement. It is the byproduct obtained from refining of copper and matte smelting. When one ton of copper is produced, about 2.2 to 3 tons of copper slag is generated. It has higher density as the impurities stay in the top layer and copper settles down in the smelter. The impurities are then transported to the ...

  • USE OF COPPER SLAG AS A REPLACEMENT FOR FINE AGGREGATE

    use of copper slag as a replacement for fine aggregate in concrete M.Baby 1 ,A. Gowshik 2 ,J.Jayap rakash 3 ,A.V.K arthick Rajeshw ar 4 1 M.E Student, Depa rtment of Struc tural Engineeri ng , SRG ...

  • USING FLY ASH AS A PARTIAL REPLACEMENT FOR FINE

    copper slag, steel slag as fine aggregates in concrete. Limited studies have shown that fly ash is feasible for use as a partial replacement for fine aggregate in mortar and concrete. Siddique [2] observed a considerable enhancement in concrete strength by incorporating fly ash as a partial

  • Research Paper PERFORMANCE OF COPPER SLAG ON

    compressive strength of Copper Slag concrete mixes with 10%, 20%, 30%, 40%, 50%, 60%,75% and 100% 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

  • Utilization of copper slag in cement and concrete ...

    Shoya et al. (1997) reported that the amount and rate of bleeding increased by using copper slag fine aggregate depending on the water to cement ratio, the volume fraction of slag and air content. They recommended using less than 40% copper slag as partial replacement of aggregate to control the amount of bleeding to less than 5 l/m 2.

  • Experimental Study on Concrete by Replacing Fine Aggregate ...

    The utilization of copper slag in concrete provides additional environmental as well as technical benefits for all related industries. Replacement of copper slag in fine aggregates reduces the cost of making concrete. Replacement of copper slag increases the self weight of concrete specimens to

  • copper slag as sand replacement on hpc

    Copper Slag As Sand Replacement For High Performance Concrete"CCC, Volume 31, Issue 7, August 2009, Pages 483-488 [3] Wei Wu. Weide Zhang, Guowei Ma," optimum content of copper slag as a fine aggregate in high strength concrete" Materials Design,Volume 31,

  • REPLACEMENT OF FINE AGGREGATE WITH JAROFIX IN

    concrete using copper slag for the partial replacement of fine aggregate and were found that 30% fine aggregate can be replaced effectively. Further, Patil and Patil[16] studied the workability, compressive strength, split tensile strength and permeability in M30 concrete replacing fine aggregate by copper slag.

  • Partial replacement of copper slag in fine aggregate

    A CASE STUDY ON COPPER SLAG AS PARTIAL REPLACEMENT. he 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 [7] Three cubical specimens of size 150 mm x

  • partial replacement of fine aggregate in concrete with ...

    Durability Study of Concrete Containing Copper Slag as a Replacement Partial Replacement for Fine Aggregate Mr. Pradeep Chavan1 Mr. G V Nandi2. Effect of Copper Slag as a Partial Replacement of Fine ... Effect of Copper Slag as a Partial Replacement of Fine Aggregate on the Properties of Cement Concrete. Copper slag as fine aggregate for high

  • Use of Bamboo Copper Slag for Replacement of Steel ...

    The cubes were designed having dimensions 150mm X 150mm X 150mm. The M25 grade concretewas prepared with copper slag as a replacement of fine aggregate in various proportions i.e. 20,30,40,50,60 70% by hand mixing then casted cubes are then unmolded and was cured for

  • UTILIZATION OF COPPER SLAG AS A PARTIAL REPLACEMENT OF ...

    Nov 08, 2016  The present study mainly focuses on investigating the effect of using copper slag as a replacement of fine aggregate on the strength properties. In this report, M25 grade concrete was used and tests were conducted for various proportions of copper slag replacement with sand of 40%, 80% and 100% in concrete.

  • The Behaviour of Concrete by Partial Replacement of Fine ...

    possibility of using copper slag as a replacement of sand in concrete mixtures in various percentages ranging from 0%, 20%, 40% 60%, 80% and 100%. 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

  • REPLACEMENT OF FINE AGGREGATE WITH JAROFIX IN

    concrete using copper slag for the partial replacement of fine aggregate and were found that 30% fine aggregate can be replaced effectively. Further, Patil and Patil[16] studied the workability, compressive strength, split tensile strength and permeability in M30 concrete replacing fine aggregate by copper slag.

  • Use of Bamboo Copper Slag for Replacement of Steel ...

    The cubes were designed having dimensions 150mm X 150mm X 150mm. The M25 grade concretewas prepared with copper slag as a replacement of fine aggregate in various proportions i.e. 20,30,40,50,60 70% by hand mixing then casted cubes are then unmolded and was cured for

  • UTILIZATION OF COPPER SLAG AS A PARTIAL REPLACEMENT OF ...

    Nov 08, 2016  The present study mainly focuses on investigating the effect of using copper slag as a replacement of fine aggregate on the strength properties. In this report, M25 grade concrete was used and tests were conducted for various proportions of copper slag replacement with sand of 40%, 80% and 100% in concrete.

  • The Behaviour of Concrete by Partial Replacement of Fine ...

    possibility of using copper slag as a replacement of sand in concrete mixtures in various percentages ranging from 0%, 20%, 40% 60%, 80% and 100%. 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

  • 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 ... Copper Slag As Fine Aggregate For High Performance Concrete, 10.2495/HPSM060371 .

  • SCOPE OF REPLACING FINE AGGREGATE WITH COPPER SLAG IN ...

    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.

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

    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.

  • Life-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. 1. Introduction. Concrete is

  • UTILISATION OF COPPER SLAG AS A PARTIALLY REPLACEMENT

    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%.

  • Studies on use of Copper Slag as Replacement Material for ...

    Aug 20, 2014  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. Three masonry wall panels of dimensions 1 × 1 m were plastered.

  • AN EXPERIMENTAL INVESTIGATION ON CONCRETE BY

    Table 1 Physical Properties of Concerting and Replacement Material The copper slag is used as partial replacement for fine aggregate varying in range of 10%, 20%, 30%, 40% in normal concrete and is tested for its optimum strength obtained as 58.54Mpa at 40% partial replacement. Then a concrete is designed with this optimum slag Specific

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

    Many researchers had already found, copper slag possible to use as a material in concrete. In this experimental study copper slag is used 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%,

  • Blasted copper slag as fine aggregate in Portland cement ...

    Jul 01, 2017  Blasted copper slag as fine aggregate in Portland cement concrete. Dos Anjos MAG(1), Sales ATC(2), Andrade N(1). Author information: (1)Department of Civil Engineering, Federal University of Sergipe, CEP 49100-000, São Cristóvão, Sergipe, Brazil.

  • SCOPE OF REPLACING FINE AGGREGATE WITH COPPER

    Fine Aggregate with Copper Slag Various proportions of copper slag replacement with sand (0%, 10%, 20%, 30%, 40% 50%) and partial replacement of fly ash with cement 30% in concrete revealed that the compressive strength of concrete cubes with 40% replacement of fine aggregate with copper slag shows an increase of 15% when