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copper slag as sand replacement for high performance concrete

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  Experimental Studies on High Performance Concrete

  Apr 24 2018  It can be concluded from the results of copper slag can be used as a replacement for fine aggregates in order to obtain a concrete with good strength in HPC is technically vible. Keywords Copper slag sand geopolymer High performance. INTRODUCTION HEADING 1 Concrete is a composite material composed mainly of water

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  Strength and Micro Structural Properties of Copper Slag as

  AH 2009a Copper Slag as Sand Replacement for High Performance Concrete Cement and Concrete Composites 31 483 488. 3 Al Jabri KS Hisada M Al Saidy AH Al Oraimi SK 2009b Performance of high strength concrete made with copper slag as fine aggregate. Construction and Building Materials 23 2132 2140.

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  Corrosion and Leaching Studies in Blended Copper Slag Mortar

  18 20 reported that copper slag can be used as a sand replacement material for up to 40 and they have also tried the effect of copper slag along with silica fume for making high performance with good strength and durability properties. Shi et al. 21 studied the utilization of copper slag in cement and concrete.

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  Experimental Study on Flexural Behavior of Reinforced

  replacement for natural sand in concrete mix and by studying the compressive split tensile and flexural strength. Pazhani. K 2 studies an experimental investigation to assess the durability parameters of high performance concrete by replacing copper slag as fine aggregate and GGBS as cement. Hossam.

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  Replacing River Sand with Granulated Copper Slag ..

  Granulated Copper Slag as a patial replacement for sand. r Fifteen concrete mixes with different proportions of Granulat ed Copper Slag ranging from 0 for the control mix to 100 were considered. All the mixes were proportioned by the method of absolute volumes considering the specific grav ity of the constituent materials.

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  USE OF COPPER SLAG IN CONCRETE AND CEMENT

  copper slag. It was observed that flexural strength at 28 days is higher than design mix without replacement for 20 replacement of fine aggregates by copper slag the flexural strength of concrete increased by 14 . It was found that compressive strength and flexural strength is increased due to high toughness of copper slag. 3.

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  Study on Strength of High Performance Concrete by Partial

  than 40 copper slag replacement was higher than or equal to that of control specimen and the workability even had a dramatic growth. S.K.Al Oraimi et al. 2009 This research study was conducted to investigate the performance of high strength concrete made with copper slag as a fine aggregate at constant

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  ‪Khalifa Al Jabri‬

  Copper slag as sand replacement for high performance concrete KS Al Jabri M Hisada SK Al Oraimi AH Al Saidy Cement and concrete composites 31 7 483 488 2009

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  Experimental Study on Strength and Durability Properties

  and concrete containing copper slag as partial replacement of fine aggregate and mineral Concrete is the type of high performance concrete which gives better strength with nominal quantities of as the replacement of fine aggregate is Copper Slag M sand etc For in this thesis work considering the

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  Studies on ultra high performance concrete incorporating

  Feb 15 2015  The replacement of copper slag i.e. grade I and grade III as sand replacement material in UHPC had good influence on the compressive strength development. The highest compressive strength was achieved by mix 5C with 70 grade I and 30 grade III replacement of copper slag which was found about 143 MPa and 152 MPa at age of 28 days with fibers.

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  3

  Waste copper slag which is also an industrial by product retains its original properties. Copper slag has a shinny appearance and the material is black in color. Copper slag contains SiO 2 which makes its properties similar with that of sand. Aluminum oxide high iron and silica are included in the chemical composition of copper slag.

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  118 An Experimental Investigation on Concrete With Copper

  The influence of copper slag on concrete was investigated with respect to the properties of concrete in the fresh state workability and hardened state mechanical properties and durability . Strength properties of concrete increased 40 replacement of fine aggregate by using copper slag. However further addition of copper slag

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  Research Paper AN EXPERIMENTAL INVESTIGATION ON

  of copper slag as a sand replacement has yielded similar strength and sustainability as normal and high performance concrete totally prepared with sand. Moreover it has been noticed that the addition of more than 50 of copper slag has resulted in a gradual decrease in the density and workability of the concrete due to the increase in water

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  Copper slag as fine aggregate for high performance concrete

  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.

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  Effect of Partial Substitution of Fine Aggregate with

  This study is based on the critical review of the development of High Performance Concrete HPC by replacing fine aggregate with copper slag by observing various other researches and reviews. The key intent of this paper is to closely look at the copper slag utility as an unconventional material to be used as a substitute of fine aggregate

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  Comparison of The Replacement of Natural Sand by Copper

  Compare the strength in 40 replacement of copper slag at 7 28 and 60 days. M. V. Patil Y.D.Patil 3 investigated on Effects of copper slag as sand replacement 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 concrete. Mr.

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  Partial Replacement of Copper Slag as Fine Aggregate

  1 Al Jabri K. and Makoto Hisada. Copper slag as sand replacement for high performance concrete Cement Concrete Composites Vol. 31 pp. 483 488 2009. 2 Akihiko Y. and Takashi Y. Study of utilisation of copper slag as fine aggregate for concrete Ashikaya Kogyo Daigaku Kenkyu Shuroku Vol. 23 pp. 79 85 1996.

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  Feasibility Study on the Use of Modified Copper Slag as a

  Mar 09 2021  Al Jabri KS Hisada M Al Oraimi SK Al Saidy AH. Copper slag as sand replacement for high performance concrete. Cem Concr Compos. 2009 31 483 488. Wu W Zhang WD Ma GW. Mechanical properties of copper slag reinforced concrete under dynamic compression. Constr Build Mater. 2010 24 910 917.

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  PAPER OPEN ACCESS Preparation and ..

  May 03 2020  the replacement ratio of copper slag to fine sand about 35 but the flexural strength decreases with increasing copper slag replacement ratio while for steel fiber reinforced high performance concrete when the copper slag replacement ratio is about 40 the concrete has a relatively high compressive strength flexural strength and toughness.

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  Experimental Study on High Performance Concrete by using

  J. Grijasri U. Karunya A. Thomas Eucharist T. Mohanasankari Experimental Study on High Performance Concrete by using Partial Replacement of Copper Slag and Fly Ash Published in International Journal of Trend in Scientific Research and Development ijtsrd ISSN 2456 6470 Volume 4 Issue 3 April 2020 pp.374 377 URL https //

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  Copper slag as sand replacement for high performance

  Aug 01 2009  Therefore it is recommended that 40 wt of copper slag can used as replacement of sand in order to obtain HPC with good strength and durability properties. ABThis paper reports on an experimental program to investigate the effect of using copper slag as a replacement of sand on the properties of high performance concrete HPC .

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  Properties of Concrete Using Copper Slag as a Substitute

  This paper will discuss that copper slag a by product of copper production contains large amounts of iron oxide and silicate. It is chemically stable and its physical properties are similar to that of natural sand. The physical and chemical properties of copper slag were investigated. Copper slag in amounts of 20 40 60 80 and 100 percent was substituted for fine

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  Copper Slag As Sand Replacement For High Performance Concrete

  Compare the strength in 40 replacement of copper slag at 7 28 and 60 days. M. V. Patil Y.D.Patil 3 investigated on Effects of copper slag as sand replacement 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 concrete

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  Experimental Investigation on the Mechanical Properties of

  performance of concrete made with copper slag as a partial replacement for fine aggregate. Four test groups were constituted with replacement 0 30 40 and 50 of copper slag with sand in each series. The following tests have been conducted to find the mechanical properties of concrete and structural members.

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  Research Paper PERFORMANCE OF COPPER SLAG ON

  Copper slag during the manufacture of copper metal. Currently about 2600 tons of Copper slag is produced per day and a total accumulation of around 1.5 million tons. It is a by product obtained during the matte smelting and refining of copper. To produce every ton of copper approximately 2.2–3.0 tons copper slag is

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  Copper slag as sand replacement for high performance

  9 rows  Aug 01 2009  The effect of copper slag replacement as fine aggregates on the workability and density of

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  Use of copper slag and washed copper slag as sand in

  Jun 12 2015  Use of copper slag and washed copper slag as sand in concrete a state of the art review performance to the corresponding concrete made with natural sand. The special attribute of CS/WCS for lowering the mix water demand has been used by the authors to develop two simple models for utilising the potential water savings and estimating the

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  Copper Slag Used As A Fine Aggregate In Concrete

  Copper slag as fine aggregate for high performance . 2014 5 16 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 .

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  COMPARISON OF ENGINEERING PROPERTIES BETWEEN

  Abdullah H. Al Saidy 2009 . Copper slag as sand replacement for high performance concrete Cement Concrete Composites 31 pp 483 488. 2009 7 Lavanya.C Sreerama Rao. A Darga Kumar. N 2011 . A REVIEW ON UTILIZATION OF COPPER SLAG IN GEOTECHNICAL APPLICATIONS Available

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  Environmental Sciences Proceedings

  Mar 09 2022  This study investigates the feasibility of establishing an environmentally sustainable ultra high performance concrete from seawater and sea sand SWSS UHPC which utilizes industrial byproducts i.e. ground slag and silica fume by partially substituting ordinary Portland cement OPC . Several SWSS UHPC trial mixes were prepared with varying

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  The Use of Granulated Copper Slag as Cement Replacement

  Abstract This research studies the use of waste copper slag as a cement replacement in high performance concrete HPC . To obtain two level of fineness the copper slag was milled using a ball mill. A mixture was prepared with different percentages of copper slag ranging from 0 to 40 in steps of 10 . To obtain the

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  Fly ash

  Fly ash flue ash coal ash or pulverised fuel ash in the UK plurale tantum coal combustion residuals CCRs is a coal combustion product that is composed of the particulates fine particles of burned fuel that are driven out of coal fired boilers together with the flue gases.Ash that falls to the bottom of the boiler s combustion chamber commonly called a firebox is called

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  Partial Replacement Of Fine Aggregate With Copper Slag

  Al Jabri KS Hisada M Al Oraimi SK Al Saidy AH 2009a Copper slag as sand replacement for high performance concrete. Cement and Concrete Composites 31 483 488.

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