Copper Slag Used As A Fine Aggregate Pdf
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concrete using BF slag as aggregate Thereafter the aggregate use of BF slag expanded and in 2013 the use of fine BF slag aggregate for high-strength concrete up to 60 N/mm2 was included in the "Recommendation for Practice of Concrete Making Use of Ground Granulated Blast Furnace Slag" published by the AIJ (see Table 1)
Many researchers have already found it possible to use copper slag as a concrete aggregate because copper slag has similar particle size characteristics likely to that of sand Fine grained powder of copper slag can be used as a supplementary cementing material to concrete and in cement clinker production
incorporating copper slag as a fine aggregate has been 263 with Water/Cement ratio of 045 M30 concrete is used for this study EFFECT OF COPPER SLAG AS A SAND EFFECT OF COPPER SLAG AS A SAND REPLACEMENT ON THE PROPERTIES OF fine aggregate by copper slag use of copper slag in cement and concrete
of 20 mm down size is used Fine aggregates used for normal concrete were natural river sand and copper slag Copper slag is procured from Mythri Metallizing India Company Bangalore Karnataka India The Physical and Chemical of Fine aggregates are shown in table 1 and table 2
rise in the use of copper metal and waste generated from copper industries during the matte smelting and refining process of copper metal is copper slag (CS) CS can be utilised as an alternative material to the natural fine aggregates To one ton of copper metal about obtain 2 2
Copper slag Copper slag is considered as one of the waste materials which can have a promising future in construction industry as partial or full substitute of fine aggregates For each ton of copper production about 2 2 tons of copper slag is generated The chemical traces such as copper sulphate and
R R Chavan et al [1] investigated on the effect of using copper slag as a replacement of fine aggregate on the strength properties In this study M25 grade concrete was used and tests were conducted for various proportions of copper slag replacement with sand of
Copper slag a copper production residue shows in its chemical composition high contents of aluminum silica and iron oxides similar to that of cement iii Additionally its hardness and gradation seems to indicate its suitability for use as alternative aggregate for applications in construction products iv
concrete using BF slag as aggregate Thereafter the aggregate use of BF slag expanded and in 2013 the use of fine BF slag aggregate for high-strength concrete up to 60 N/mm2 was included in the "Recommendation for Practice of Concrete Making Use of Ground Granulated Blast Furnace Slag" published by the AIJ (see Table 1)
Copper slag Copper slag is considered as one of the waste materials which can have a promising future in construction industry as partial or full substitute of fine aggregates For each ton of copper production about 2 2 tons of copper slag is generated The chemical traces such as copper sulphate and
rise in the use of copper metal and waste generated from copper industries during the matte smelting and refining process of copper metal is copper slag (CS) CS can be utilised as an alternative material to the natural fine aggregates To one ton of copper metal about obtain 2 2
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 concrete gain more strength than normal concrete
rise in the use of copper metal and waste generated from copper industries during the matte smelting and refining process of copper metal is copper slag (CS) CS can be utilised as an alternative material to the natural fine aggregates To one ton of copper metal about obtain 2 2
F 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 of
The paper presented a comprehensive parametric study on the effects of water-cooled copper slag on a wide range of fresh and hardened concrete properties and durability characteristics of concrete where copper slag was used as fine concrete aggregate replacement
The use of copper slag in cement and concrete provides potential environmental as well as economic benefits for all related industries particularly in areas where a considerable amount of copper slag is produced The addition of copper slag as fine aggregate
2) Fine aggregate Locally available river sand conforming to Grading zone II of IS 383 –1970 3) Copper slag Copper slag is a by-product material produced from the process of manufacturing copper As the copper settles down in the smelter it has a higher density impurities stay in the top layer and then are transported to a water
The paper presented a comprehensive parametric study on the effects of water-cooled copper slag on a wide range of fresh and hardened concrete properties and durability characteristics of concrete where copper slag was used as fine concrete aggregate replacement
F 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 of
EXPERIMENTAL INVESTIGATION Materials needed for concrete are Cement Metakoalin Ground Granulated Blast Furnance Slag Rice Husk Ash Fine Aggregate (sand and copper slag) Coarse Aggregate (broken stone) super plasticizers and water 2 1 Materials Used 2 1 1
Copper slag Copper slag is considered as one of the waste materials which can have a promising future in construction industry as partial or full substitute of fine aggregates For each ton of copper production about 2 2 tons of copper slag is generated The chemical traces such as copper sulphate and
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 concrete gain more strength than normal concrete
The raw materials used in this research were cement fine and coarse aggregate copper slag plastisizers and water The cement used was 53 grade Birla super cement Fine aggregate and coarse aggregate used was available locally Copper slag was brought from a dealer in Pune Along with all the raw materials to improve
Many researchers have already found it possible to use copper slag as a concrete aggregate because copper slag has similar particle size characteristics likely to that of sand Fine grained powder of copper slag can be used as a supplementary cementing material to concrete and in cement clinker production
Copper slag Copper slag is considered as one of the waste materials which can have a promising future in construction industry as partial or full substitute of fine aggregates For each ton of copper production about 2 2 tons of copper slag is generated The chemical traces such as copper sulphate and
incorporating copper slag as a fine aggregate has been 263 with Water/Cement ratio of 045 M30 concrete is used for this study EFFECT OF COPPER SLAG AS A SAND EFFECT OF COPPER SLAG AS A SAND REPLACEMENT ON THE PROPERTIES OF fine aggregate by copper slag use of copper slag in cement and concrete
Copper slag a copper production residue shows in its chemical composition high contents of aluminum silica and iron oxides similar to that of cement iii Additionally its hardness and gradation seems to indicate its suitability for use as alternative aggregate for applications in construction products iv
R R Chavan et al [1] investigated on the effect of using copper slag as a replacement of fine aggregate on the strength properties In this study M25 grade concrete was used and tests were conducted for various proportions of copper slag replacement with sand of
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