copper slag used as a fine aggregate pdf

  • Copper slag as fine aggregate for high performance concrete

    Little research work has been conducted to investigate the potential use of copper slag as fine aggregate on the properties of normal concrete. Akihiko and Takashi [3] investigated the use of slag from copper smelting as a fine aggregate in concrete. From mortar strength tests with a cement/slag/water ratio of 1/2/0.55, the ball milled slag gave a higher strength. The effects of using

  • (PDF) USE OF COPPER SLAG AS SUSTAINABLE 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

  • (PDF) USE OF COPPER SLAG

    In this experiment a step is taken to reduce the use of fine aggregate in the concrete with copper slag. The fine aggregate is partially replaced with copper slag for 10%, 20%, 30%, 40% and 50%. Th

  • partial replacement of copper slag in fine aggregate pdf

    2017-5-8 copper slag by replacing natural fine aggregate at different percentage like (0%, 20%, 40%, 60%, 80%, and 100%). B. Objective of the Investigation 1) The use of copper slag in the concrete as a replacement for fine aggregate, reduces the costs of disposal, lowers the cost of the concrete and also helps in protecting the environment.

  • 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

  • Copper Slag an overview ScienceDirect Topics

    Fine copper slag has reportedly been used in HMA pavements in California and granulated copper slag has been incorporated into asphalt mixes in Georgia to improve stability. Michigan Department of Transportation Specifications consider reverberatory copper slag to be a conventional coarse and fine aggregate for HMA pavement ( Gorai et al., 2003 ).

  • EXPERIMENTAL STUDY OF CONCRETE WITH COPPER SLAG FOR

    strength concrete mortar made with copper slag as fine aggregate. The effects of admixtures made with copper slag has been discussed. 1.2 COPPER SLAG Copper slag is a byproduct obtained the metal smelting and refining of copper. Copper slag used in this work was brought from Sterlite Industries Ltd (SIL), Tuticorin, and Tamilnadu, India. SIL is produced per day and a total accumulation of

  • Utilization of Copper Slag in M-Sand as Partial

    fine aggregate by copper slag, Concretemixes, viz. Conventional concrete mixes with varying percentages of copper slag (10, 20, 30 and 40%) as fine aggregate replacement material were investigated. The compressive strength test was carried out on 4 concrete mixes at the ages of 7, 14 and 28 days.The effect of copper slag as fine aggregate replacement material on mechanical properties

  • Research stone PERFORMANCE OF COPPER SLAG ON STRENGTH

    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 all mixes continued to increase with the increase in age. From Fig. 6.1, it can be seen that there is increase in strength with the increase in Copper Slag percentages; However, from table 6.1 the highest compressive strength was

  • EXPERIMENTAL INVESTIGATION ON COPPER SLAG AS FINE

    The specific gravity of fine aggregate is 2.60. The coarse aggregate used in this study is 20mm and 10mm sizes. And it is obtained from a quarry near Chinkurli, Pandavapura taluk, Mandya district. The specific gravity of coarse aggregate is found to be 2.63. 3.1.3 Copper slag Copper slag is one of the waste material obtained

  • partial replacement of copper slag in fine aggregate pdf

    2017-5-8 copper slag by replacing natural fine aggregate at different percentage like (0%, 20%, 40%, 60%, 80%, and 100%). B. Objective of the Investigation 1) The use of copper slag in the concrete as a replacement for fine aggregate, reduces the costs of disposal, lowers the cost of the concrete and also helps in protecting the environment.

  • 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

    The specific gravity of fine aggregate is 2.60. The coarse aggregate used in this study is 20mm and 10mm sizes. And it is obtained from a quarry near Chinkurli, Pandavapura taluk, Mandya district. The specific gravity of coarse aggregate is found to be 2.63. 3.1.3 Copper slag Copper slag is one of the waste material obtained

  • Studies on Alkali Activated Slag Mortar with Copper Slag

    Copper slag fine aggregates obtained from Sterlite industries Tamil Nadu was used for the present study. It was observed that the CS, as-received from the industry consisted of 3.3% friable particles when tested as per ASTM C142-10. It can be expected that better bonding with paste and CS particles for better concrete properties may be realized by excluding of such weak particles [18

  • Effect of Copper Slag As A Fine Aggregate on Properties of

    40% replacement of fine aggregate by copper slag and flexural strength increased by 14 % for 40 % replacement. Many researchers have investigated worldwide on the possible use of copper slag as a concrete aggregate Al-Jabri et al (2009, 2011) investigated the performance of high strength concrete made with copper slag as a replacement for fine aggregate at constant workability and studied the

  • Study of the Properties of Concrete Containing Copper Slag

    Copper Slag as a Fine Aggregate . Srinivas C. H1*, S. M Muranal2 1Department of Civil Engineering, Rural Engineering College, Hulkoti-588205 . 2Department of Civil Engineering, Basaveshwar Engineering College, Bagalkot-587102 . 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

  • Experimental Study on Partial Replacement of Copper Slag

    Fine Aggregates are replaced by copper slag for various percentages 20%, 40%, 60%, 80% and 100% and cement with additionally used material of Fly Ash for various percentage 25%, 50%, 75% and 100% and PVA Fibre for ratio 0.8%, 1.0%, 1.2%, 1.4%, 1.6% is to be used in combination and the strength is to be determined. The compressive strength and Flexural strength of hardened concrete with various

  • Effect of copper slag as fine aggregate replacement in

    1/01/2019· 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 i.e. CS. The objective of the present stone is to make High Strength Concrete (HSC) by utilizing CS as Fine Aggregate (F.A.). The work was carried in two phases. In first phase, sand was

  • Studies on use of Copper Slag as Replacement Material for

    20/08/2014· Copper slag can be used as a sand replacement material for plastering of floorings and horizontal surfaces up to 50 % by mass of the total fine aggregate, and this can be reduced up to 25 % by mass of the fine aggregate for vertical surfaces, such as, brick/block walls. However, Copper slag is not suitable for use in ceiling plaster. Generally, fine aggregate passing 2.36 mm sieve is suitable

  • A CASE STUDY ON COPPER SLAG AS PARTIAL REPLACEMENT OF FINE

    Generally fine aggregate used as sand, and coarse aggregate used as crushed stone etc. Coming to the sand it is a naturally occurring granular material composed of finely divided rock and mineral particles. It is defined by size, being finer than gravel and coarser than silt. Sand can also refer to a textural class of soil or soil type; i.e., a soil containing more than 85% sand-sized

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