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Copperslag Flyash In Concrete In Pdf. 201971Study of Strength Properties of Concrete by Partial Replacement with Fly Ash and Copper Slag in Cement And Fine Aggregate G Swathi1, G Dinesh 2 1 Assistant Professor, Civil Engineering Department, Aditya Engineering College, Surampalem, APAssistant Professor, Civil Engineering Department, Aditya Engineering College, Surampalem, .
Studies on use of Copper Slag as Replacement Material for River ... Download PDF ... It is therefore suggested that the copper slag can be used for plastering of floorings and horizontal up to 50 % by mass of the fine aggregate, and for vertical surfaces, such as, brick/block walls it can be used up to 25 %.
conventional concrete. Key words: Copper slag, Ceramic waste tiles, compression strength, flexural strength, tensile strength, durability test. Cite this Article: Karthickraja R and Vignesh J, An Experimental Investigation on Concrete by Partial Replacement of Copper Slag with Fine Aggregate and Ceramic Waste with Coarse Aggregate.
PDF | This paper presents the experimental results of an ongoing project to produce concrete with copper slag as a fine aggregate. Sustainability and resource efficiency are becoming increasing ...
Copper slag as sand replacement The use of copper slag as sand substitution improves the strength and durability characteristics of high strength concrete up to 50% replacement level (AlJabri et al., 2009), increased the compressive and flexural strength of .
Ariño and Mobasher (1999) prepared mortar specimens containing up to 15% copper slag as a cement replacement with constant water to cementitious solids ratio of The compressiontest results indicated that copper slag concrete was significantly stronger but more brittle than ordinary Portland cement concrete.
increased with addition of copper slag with concrete. Keywords — copper slag, concrete, durability, replacement, compressive strength. I. INTRODUCTION The utilization of industrial waste or secondary materials has encouraged the production of cement and concrete in .
copper slag. It was observed that flexural strength at 28 days is higher than design mix (without replacement) for 20% replacement of fine aggregates by copper slag, the flexural strength of concrete increased by 14%. It was found that compressive strength and flexural strength is increased due to high toughness of copper slag. 3.
The effect of copper slag replacement as fine aggregates on the workability and density of high performance concrete is presented in Table 2 for different proportions of copper slag. The workability of concrete was assessed based on the measured slump of fresh concrete.
replacement have been compared. The results indicated that geopolymer concrete with 40% copper slag as fine aggregate replacement showed an improvement of %, % and % in the 28th day compressive strength, splitting tensile strength and flexural strength respectively in comparison with the geopolymer concrete
quality of the washed copper slag containing concrete would be suggested at the end of this project. Copper Slag as a Sand Replacement: Copper Slag as a Sand Replacement can be used due to the following reasons: It has a high Compressive strength which is .
copper slag as partial replacement of aggregate to control the amount of bleeding to less than 5 l/m. 2. Studies by Alnuaimi indicated that replac[2005] ement of fine aggregate (sand) by copper slag does not have an adverse effect on the load carrying capacity of the concrete columns. Rojas [2008] had reported that copper slag exhibits
"Study of Strength Properties of Concrete by Partial Replacement with Fly Ash and Copper Slag in Cement And Fine Aggregate" G Swathi1, G Dinesh 2 1 Assistant Professor, Civil Engineering Department, Aditya Engineering College, Surampalem, AP. 2Assistant Professor, Civil Engineering Department, Aditya Engineering College, Surampalem, AP. Abstract For every ton of rpper slag .
of the concrete. The use of copper slag in the concrete industry as a replacement for cement can have the benefit of reducing the costs of disposal and help in protecting the environment. Despite the fact that several studies have been reported on the effect of copper slag replacement on the properties of
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
PDF | This paper is about the experimental study of the replacement of copper slag for fine aggregate in concrete. In this study, M40 Grade concrete was considered to study the strength of ...
Properties And Effects Of Copper Slag In Concrete 46 PROPERTIES AND EFFECTS OF COPPER SLAG IN CONCRETE M. V. PATIL Applied Mechanics Department, National Institute of Technology, Surat, Gujarat Abstract: Copper slag is a byproduct obtained during matte smelting and refining of copper. This work reports an
Experimental Investigation of Copper Slag Replacement of Fine Aggregate Ppt Free download as Powerpoint Presentation (.ppt / .pptx), PDF File (.pdf), Text File (.txt) or view presentation slides online. Concrete Experimental investigation of copper slag replacement of fine aggregate
Replacement Of Cement With Copper Slag Pdf. 250tph river stone crushing line in Chile. 200tph granite crushing line in Cameroon. 250tph limestone crushing line in Kenya. 250tph granite crushing line in South Africa. 120tph granite crushing line in Zimbabwe. 400tph crushing plant in Guinea.
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
The main measure of the structural quality of concrete is its compressive strength. This property of concrete is commonly considered in structural design. ... pdf. Strength of Concrete Structure Partial Replacement of Sand by Copper Slag. Priyatam Kumar | H. L. Yadav, 2019.
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 ...
Aug 20, 2014· Abstract. 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.
As the percentage of Copper slag increases the density of concrete was increased. Density was increased by7% due to replacement of fine aggregate at .Maximum modulus of elasticity of copper slag concrete increased by % at 40% replacement of fine aggregate, and up to 60% replacement, concrete gain more modulus of elasticity
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