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 Hulkoti588205 2Department of Civil Engineering Basaveshwar Engineering College Bagalkot587102 Abstract Copper slag is one of the materials which is considered as waste materials in the production of copper
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Abstract Copper slag is one of the materials which is considered as waste materials in the production of copper which can be used as partial replacement of fine aggregates in concrete This paper presents the results of an experimental study on various durability tests on concrete containing copper slag as partial replacement of sand
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behavior of this concrete mix by partial replacing with advanced mineral admixtures such as Copper slag and GGBS in concrete mix In this study partial replacement of Cement with GGBS and Sand with Copper Slag considered Experimental study is conducted to evaluate the workability and strength characteristics of
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copper slag exhibits pozzolanic properties as CaO content in copper slag increases it can exhibit cementitious properties Studies 812 indicated that a copper slag which contains approximately 19 CaO show a good cementitious property under the activation of NaOH The effect of copper slag on the hydration of cementbased
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The objective of the present study is to utilize high volume copper slag ie 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
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study the potential use of copper slag as fine aggregate on the strength of both normal and high strength 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 10100 of sand used in concrete
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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
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copper slag and sand in order to determine the particle size distribution and to compare with the gradation requirements for concrete sand and the results were described in Results 34 MIXDESIGN To study the effect of copper slag substitution as a replacement for fine aggregates on the strength of
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For this research work M20 grade concrete was used and tests were conducted for various proportions of copper slag replacement with sand of 0 to 60 cement of 0 to 20 in concrete
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Then copper slag is replaced by 20 40 60 80 and 100 of sand simultaneously with mineral admixture ie 5 to 30 of cement in the increment of 5 percent to study compressive strength density split tensile strength and corrosion properties
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Using different proportion of these copper slag and GGBS along with sand the required concrete mix can be obtained stone sand crusher sand and crushed fine aggregate One of the main objectives of this project is to determine the concrete strength of M30 Grade by partial replacement of
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Jan 27 2016 · S 2013 Experimental Study on the Flexural Behavior of Reinforced Concrete Beams as Replacement of Copper Slag as Fine Aggregate In this investigation replacement of fine aggregate with copper slag was done to depict the compressive strength of cubes flexural strength of beams and split tensile strength of cylinders
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The corrosion rate of slag admixed concrete is maximum for 60 replacement of copper slag of sand The combination specimens also showed 10 times greater rate of corrosi on than control cylindrical specimens Therefore the corrosion rate of slag admixed specimens are higher than the control concrete
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of fine aggregate from copper slag in concrete Asia Europe Key Words Copper slag Fine aggregate Review Replacement Concrete Strength I PREAMBLE Copper slag is one of the materials that can be considered as a waste material which could have a promising future in construction industry as partial or full substitute of any two
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Experimental Study on Concrete by Replacement of Fine Aggregate with Copper Slag GGBS and M Sand a aleka thi keyan 123UG student 4Assistant professor Department of Civil Engineering Ramco Institute of Technology Rajapalayam Tamil Nadu Abstract Concrete is the most undisputable and
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80 and 100 replacement of copper slag The specimens were demoulded after 24 hours and tested for 7 days 14 days and 28 days of curing 150 mm x 300 mm cylinders were cast for split tensile test with replacement of 0 20 40 60 80 and 100 replacement of copper slag
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This paper presents the results of an experimental study on various durability tests on concrete containing copper slag as partial replacement of sand In this report M30 grade of concrete was designed and tests were conducted with different percentage of copper slag as fine aggregate in concrete
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For this research work M20 grade concrete was used and the tests were conducted for various proportions of copper slag replacement with sand of 0 20 40 and 60 cement of 0 5 15 and 20 and combination of both 60 sand 40 copper slag for fine aggregate and 85 cement15 copper slag for cement in concrete
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Corrosion and Leaching Studies in Blended Copper Slag copper slag exhibits pozzolanic properties as CaO content in copper slag increases it can exhibit cementitious properties Studies 812 indied that a copper slag which contains approximately 19 CaO show a good cementitious property under the activation of NaOH
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Effects of Copper Slag as Sand Replacement in Concrete Similarly copper slag is a byproduct from copper industry which can be used as a sand replacement Slag Cement Association Slag cement is a recovered byproduct of the iron manufacturing process and can be used to replace a portion of portland cement in concrete mix design
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copper slag usage it in concrete Graphs are drawn strength vs replacement with C Sand results are compared with normal concrete The strength has been increased by 46 by replacement of 40fine aggregate with CS Key w ords Fine aggregate copper slag
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the various corrosion and durability tests on concrete containing copper slag as partial replacement of sand and cement For this research work M20 grade concrete was used and the tests were conducted for various proportions of copper slag replacement with sand of 0 to 60 cement of 0 to 20 in concrete
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corrosion and durability tests on concrete containing copper slag as partial replacement of sand and cement For this research work M20 grade concrete was used and the tests were conducted for various proportions of copper slag replacement with sand of 0 20 40 and 60 cement of 0 5 15 and 20 and combination of both 60 sand 40 copper slag for fine aggregate and 85
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of fine aggregate from copper slag in concrete Asia Europe Key Words Copper slag Fine aggregate Review Replacement Concrete Strength I PREAMBLE Copper slag is one of the materials that can be considered as a waste material which could have a promising future in construction industry as partial or full substitute of any two
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Jan 27 2016 · SCOPE OF REPLACING FINE AGGREGATE WITH COPPER SLAG IN CONCRETE A REVIEW It was also observed that the strength at 100 replacement was reduced by 7 at 28 days At last the workers observed that the flexural as well as compressive strength was increased due to the high toughness property of copper slag
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Sustainability of Concrete Using Copper Slag as Replacement for River Sand Concrete consumption is so extensive that it stands second to water Spiraling urbanization has led to excessive consumption of concrete which has increased the demand for sand cement and coarse aggregates
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STUDY ON DURABILITY PROPERTIES OF SELF COMPACTING CONCRETE WITH COPPER SLAG PARTIALLY REPLACED FOR FINE AGGREGATE IAEME Publication Download with Google Download with Facebook or download with email STUDY ON DURABILITY PROPERTIES OF SELF COMPACTING CONCRETE WITH COPPER SLAG PARTIALLY REPLACED FOR FINE
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May 11 2019 · The results of this study revealed considerable improvement in the polarization resistance of steel–concrete interface and corrosion rate of reinforcement by use of natural zeolite and copper slag The corrosion rate was reduced by almost 65 when 30 of Portland cement was replaced with supplementary cementitious materials
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