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This paper reports the effect of concrete using copper slag as fine aggregate replacement. In this project work, the concrete grade M40 was selected and IS method was used for mix design. The properties of material for cement, fine aggregate, coarse aggregate and copper slag
Behavior of Reinforced Concrete Beams as Replacement of Copper Slag as Fine Aggregatequot; Journal of Civil Engineering and Urbanism Volume 3, Issue 4(176182). [3] Brindha, D and Nagan, S. Utilization of copper slag as a partial replacement of fine International Journal of Earth Sciences and Engineering,,, pp: 579585.
This paper reports on an experimental program to investigate the effect of using copper slag as a replacement of fine aggregate on the strength properties. Copper slag is the waste material of matte smelting and rening of copper such that each ton of copper generates approximately tons of copper slag.
#0183;#32;The slump of the concrete incorporating the copper slag as the fine aggregate increased as more natural sand was replaced by the copper slag, as shown in Fig. 1. The maximum slump obtained was 245 mm which occurred at the copper slag replacement as compared to the slump of 60 mm of the control mix.
19 Replacement Of Fine Aggregate By Copper Slag And Cement By Fly Ash Ammini College Of Engineering, Mankara, Palakkad Table Properties of Ceraplast METHODS The methods used to determine the properties of materials and concrete are given below Grain Size Distribution of Fine Aggregate, Coarse Aggregate and Copper Slag This test is performed to determine the percentage
In this report, M30 grade of concrete was designed and tests were conducted with different percentage of copper slag as fine aggregate in concrete. The results indicate that workability increases with increases in the copper slag percentages. The Compressive Strength is increased upto % as compared to normal concrete.
Copper slag as fine aggregate for high performance concrete K. S. Al Jabri Department of Civil and Architectural Engineering, Get Price And Support Online; A Mix Design of Self Compacting Concrete with . A Mix Design of Self Compacting Concrete with Copper slag as Fine aggregate and Silica fume as Mineral Admixture,, .
Request PDF | Concrete with Copper Slag Fine Aggregate. | Copper slag is a byproduct yielded from a copper refinery. The annual amount of copper slag in Japan is two million tons. The copper slag
This study on the application of copper slag as fine aggregate for concrete has been started with the expectation of large amounts of consumption. Many researchers have already found it possible to use a copper slag as a concrete aggregate. However, it also has been clear that the concrete with copper slag has some problems.
6. Replacement of copper slag in fine aggregate reduces the cost of making concrete. REFERENCES [1] Alnuaimi AS,(2012), Effects of Copper Slag as a Replacement for Fine Aggregate on the Behavior and Ultimate Strength of Reinforced Concrete Slender Columns, TJER, Vol. 9, No. 2, pp 90102.
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%.
In this study, copper slag (CS) was used as a partial replacement of fine aggregate. Sand and CS were blended in different proportions (100:0, 80:20, 60:40 and 40:60) (sand:CS) by weight.
Many researchers have investigated the use of copper slag in the production of 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.
#0183;#32;It was noticed that the use of copper slag as fine aggregate could greatly increase the abrasion resistance of the cement mortar (Tang et al., 2000). Hwang and Laiw (1989) evaluated the compressive strength development of mortars and concrete containing fine copper slag aggregate with different water to cement ratios (Fig. 4, Fig. 5).
This study on the application of copper slag as fine aggregate for concrete has been started with the expectation of large amounts of consumption. Many researchers have already found it possible
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,
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/, the ball milled slag gave a higher strength. The effects of using several
Copper slag also has a high strengthtoweight ratio, making it an effective option in concrete, or as a fill material under the roadway. Some studies were carried out using grained copper slag as fine aggregate and fine powder copper slag for partial replacement of cement.
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