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of copper slag in concrete has many environmental benefits for example waste recycling and resolve disposal problems. Copper slag consists mechanical and chemical properties that is eligible as the material to be used in production of concrete as a partial replacement as a substitute for aggregates.
AlJabri et al. used copper slag as sand replacement for high performance concrete [6]. AlJabri et al. examined the effect of copper slag as fine aggregate on the characteristics of cement mortar ...
It is recommended that 40 wt% of copper slag can be used as replacement of sand in order to obtain HPC with good properties. 6. It should be noted that further research work is needed to explore the effect of copper slag as fine aggregates on the properties of concrete with different cement types, silica fume sources and the degree of fines.
focused on partial replacement of river sand with alternatives like copper slag, steel slag, quarry dust, etc., The outcome of these studies shows that the alternate materials enlarge the mechanical and durability properties of concrete. The optimum dose of alternate materials to replacement of sand is evaluated. In this
Aggregate in SCC. Addition of up to 50% of copper slag as sand replacement yielded comparable strength with that of the control mix. Further additions of copper slag caused reduction in the strength due to an increase of the free water content in the mix. Mixes with 80% and copper slag replacement gave the lowest compressive strength.
Copper slag can be used as an alternative for cement or fine aggregate in concrete. In this study the fine aggregate in ECC is partially replaced by copper slag. Five specimens were made by varying the amount of fine aggregate replacement from 0% to 50% (at 10% intervals). The optimal content of copper slag in
concrete. Partial replacement with copper slag also serves as a solution for the disposal of solid waste. REFERENCES 1. Abdull (August 2009), "Copper slag as sand replacement for high performance concrete", Cement and Concrete Composites, 31 (7), pp 483488 20 21 0 20 40 m 2 % of Copper Slag 20 21
EFFECT OF COPPER SLA G AS A PARTIAL REPLA CEMENT OF FINE AGGRE GATE ON THE PROPERTIES OF CEMENT CONCRETE Jayapal Naganur Chethan B. A. Page | 882 Effect of Copper Slag as a Partial Replacement of Fine Aggregate on the Properties of Cement Concrete Jayapal Naganur1, Chethan B. 1PG Student, Dept. of Civil Engineering, GEC, HASSAN, India
copper slag. 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.
A Study on the Partial Replacement of Fine Aggregate with Copper Slag by Observing the Compression, Split ... Contractors may also use copper slag in place of sand during concrete construction. vi. Copper slag can also be used as a building material, ... Alnuaimi AS,(2012), "Effects of Copper Slag as aReplacement for Fine Aggregate on the ...
A STUDY ON THE PROPERTIES OF CONCRETE ON PARTIAL REPLACEMENT OF CEMENT AND SAND WITH COPPER SLAG 1, Rajulu 2, 3 Student, Department of Civil Engineering, Aditya Institute of Technology And Management, Srikakulam ±INDIA, 2Asst . Professor, Department of Civil Engineering, Aditya Institute of ...
The use of Copper Slag (CS) in concrete provides environmental as well as economic benefits for all related industries, particularly in areas where a considerable amount of CS is produced. Owing to the scarcity of fine aggregate for the preparation of mortar and concrete, partial replacement of CS with sand have been attempted.
The effects of using copper slag as a replacement for sand on the physical properties of concrete were investigated. Copper slag was classified into three types depending on particle size distribution. Concrete mixes were prepared with different proportions of copper slag replacing the sand content, ranging from 0 to .
partial replacement of fine aggregate with copper slag. Addition of copper slag increases the density of concrete thereby increasing the selfweight, so that it can be used for high density concrete production. Economic Feasibility Geopolymer concrete (GPC) manufactured using industrial waste like fly ash, GGBS and copper slag is
study the effect of addition of copper slag mixed with natural sand in concrete. II. LITERATURE SURVEY 1. Khalifa S. AlJabri, et. Al. (2009): The effect of using copper slag as a replacement of sand on the properties of high performance concrete (HPC). Experimental Study on High Strength Self Compaction Concrete by using Fly Ash as a Partial
various proportions of copper slag replacement with sand of 0 to in concrete. The results were compared with the nominal concrete tool. J Anne Mary, investigated the use of copper slag as partial replacement of fine aggregate and reported that,the strength
Effect of Copper Slag As A Fine Aggregate on Properties of Concrete ... The gradation test conducted on the fine sand and copper slag showed that they met specifications requirements for concrete sand. ... cubes of conventional concrete and Copper Slag concrete with partial replacement .
applicability of copper slag as a substitute for sand of sand compaction pile method The strength of composite ground was compared and analyzed by monitoring the stress and ground settlement of clay, sand compaction pile and copper slag compaction pile 1 1. Ke Ru Wu et al (2001) The effect of copper slag in coarse aggregate
Influence of Copper Slag in Concrete as Partial Replacement for Fine Aggregate N. Vinoth Kumar1 S. K. Divya2 A. Sattainathan Sharma3 1,2,3Assistant Professor 1,2,3Department of Civil Engineering 1,2,3Valliammai Engineering College, Kancheepuram, India Abstract—Concrete is the widely used construction material.
replacement of sand by blast furnace YouTube. Feb 14, 2016 ... Effect of slag replacement on compressive Sustainable Studies on Concrete ... GGBS As a Replacement copper slag replacement sand Determination of ... with Partial Replacement of Sand by Fly Ash Blast furnace slag fine...
strength properties of copper slag as a partial replacement of sand at different levels (0%, 20% and 40%). Copper slag is a byproduct obtained during the matte smelting and refining of copper. In the present investigation it is proposed to study the engineering properties of Copper slag viz. Slump test,
An experimental investigation was conducted to study the effect of using copper slag as a fine aggregate on the properties of cement mortars and concrete. Various mortar and concrete mixtures were prepared with different proportions of copper slag ranging from 0% (for the control mixture) to as fine aggregates replacement.
Currently, copper slag has been widely used for abrasive tools, roofing granules, cutting tools, abrasive, tiles, glass, roadbase construction, railroad ballast, asphalt pavements, cement and concrete industries. Another option of reusing copper slag is by using it as a partial replacement of concrete, it will be possible to reuse a
Srinivasu,Kranti,NagasaiSaikumarstudy on compressive strength properties and effects of copper slag as partial replacement of fine aggregate in concrete. The Two different types of concrete grades M30 M40 were used with different percentage of copper slag replacement from 0 to 100 percentage. The percentage replacement
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