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The construction industry is the only area where the safe use of waste material (Copper Slag) is possible. Various studies have been conducted to reduce effect on environment, reduce cost of concrete, using by products like copper slag as partial replacement of fine aggregate is one of the…
Copper slag as fine aggregate for high performance concrete. 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] Little research work has been conducted to investigate the potential use of copper slag as fine aggregate on the properties of normal concrete ...
Use of waste copper slag, a sustainable material . Many researchers have investigated the use of copper slag in the production of cement, mortar, and concrete as mixed with lime stone powder, dust, cement replacement, use as partial replacement of coarse, and fine aggregates.
copper slag used as a fine aggregate pdf. reported the use of copper slag as a fine aggregate in concrete. out by central Road Research Institute Slag (GBFS) as an aggregate in cement
Effect of Copper Slag as a Fine Aggregate on Properties of Concrete. Dr.A.Arul L.S, 2016. IJIRAE - International Journal of Innovative Research in Advanced Engineering
use of copper slag as a replacement for fine aggregate is investigated. Three slender reinforced concrete columns of 150x150x2500mm were tested for monotonic axial compression load until failure. The concrete mix included ordinary Portland cement, fine aggregate, 10mm coarse aggregate and copper slag. The ratios of copper slag to fine aggregate ...
cement, mortar and concrete as raw materials for clinker, cement replacement, coarse and fine aggregates. 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. ...
using copper slag as a replacement of fine aggregate on the strength properties. M25 grade concrete was used and tests were conducted for various proportions of copper slag replacement with sand of 0% to in concrete. The test results indicate that compressive strength of concrete
01-07-2017· After the accelerated aging, results of mechanic properties showed a small reduction of the concrete with blasted copper slag performance, when compared with the reference mixture. Results indicated that the blasted copper slag is a technically viable material for application as fine aggregate for concrete mixtures.
20-08-2014· This work focuses on the use of copper slag, as a partial replacement of sand for use in cement concrete and building construction. Cement mortar mixtures prepared with fine aggregate made up of different proportions of copper slag and sand were tested for use as masonry mortars and plastering. Three masonry wall panels of dimensions 1 × 1 m were plastered.
Concrete made of traditional fine aggregate quart sand and concrete in which waste copper slag characteried by higher values of indices f 1 and f 2 used as fine aggregate were evaluated. Due to the co-existence of both positive improvement of durability and mechanical properties of concrete and negative increase in the intensity of. Read More
Copper slag, in amounts of 20, 40, 60, 80, and 100 percent, was substituted for fine aggregate in cement mortar and concrete. The fineness modulus of the combination of copper slag and fine aggregate was roughly 2.6, the optimum fineness modulus for concrete mix design. At this value, workability was found to be satisfactory with minimal bleeding.
Utilization Of Copper Slag As Fine Aggregate In Cement Concrete. Copper slag can be used as a potential alternative to coarse aggregatefine aggregate used in concrete and mortars r r chavan d b kulkarni has investigated the performance of high strength concrete hsc made with copper slag as a fine aggregate at constant workability and studied the effect conducted experimental investigations to ...
Copper slag as fine aggregate for high performance concrete. 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].
application of copper slag in cement and concrete production as a suitable path towards sustainable development. Several researchers have investigated the possible use of copper slag as cement, fine and coarse aggregates in concrete and its effects on the different mechanical and long term properties of mortar and concrete.
copper slag as fine aggregate pdf book library describe about copper slag as fine aggregate ebook. utilization of copper Use of Air-Cooled Blast Furnace Slag as Coarse Air-cooled blast furnace slag (ACBFS) has been used as a coarse aggregate in concrete pavements since at least the 1930s.
The use of copper slag as a replacement for fine aggregate in construction will reduce damage to the environment due to the waste resulting from the copper manufacturing process and help in saving natural resources. In this research, the use of copper slag as a replacement for fine aggregate is investigated. Three slender reinforced concrete columns of 150x150x2500mm were tested for
obtained when fine aggregate is replaced with copper at 40%. The least compressive strength of 88.49MPa is obtained when fine aggregate is replaced with copper slag. Now keeping this copper slag mix as constant, Nano silica is replaced with cement …
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]. 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
Utilization of copper slag in cement and concrete . 5. Use of copper slag in cement clinker productionAs shown in Table 1 copper slag has a high Fe content and has been used as an iron adjustment material during the . Inquiry Online
22-06-2015· Use of copper slag in cement mortar, MA, G Optimum content of copper slag as a fine aggregate in high strength concrete Materials & Design, v 31, n 6, . utilization of copper slag as fine aggregate in cement, Influence of Copper Slag in Concrete as Partial, have a potential for use as fine aggregate in concrete, the behavior of 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)
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, 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,
Copper slag as fine aggregate for high performance concrete. 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] Little research work has been conducted to investigate the potential use of copper slag as fine aggregate on the properties of normal concrete ...