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Study on the partial replacement of fine aggregate using ...

Study on the partial replacement of fine aggregate using induction furnace slag ... cement and other cementitious materials such as fly ash and slag cement, serve as a binder for the aggregate. ... manufactured sand, crushed glass, copper slag, recycled aggregates, fly ash aggregate, steel slag …

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A Review on Partial Substitution of Copper Slag with Sand ...

copper slag as a substitution replacement material of sand. Copper slag which is an industrial waste product can be used as replacement for cement with sand and contributes to the increase in various mechanical properties of concrete. Copper slag can be used up to 30% but when used ahead of 50% results in decrease in strengths. [13]

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Partial replacement of Fine aggreggate by Copper Slag and ...

Jan 16, 2017· 14 Replacement Of Fine Aggregate By Copper Slag And Cement By Fly Ash Ammini College Of Engineering, Mankara, Palakkad 12) T.G.S Kiran, and M.K.M.V Ratnam, (2014), A study on Fly Ash as a Partial Replacement of Cement in Concrete and Durability Study of Fly Ash in Acidic (H2SO4) Environment, International Journal of Engineering Research and ...

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partial replacement of sand by copper slag

Effects of Copper Slag as Sand Replacement in Concrete. fly ash, silica fume and slag are being used into construction industry as a partial replacement to the fine aggregate. Similarly copper slag is a by-product from copper industry which can be used as a sand replacement. Read more

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What are the materials for partial replacement of sand in ...

Here are few: Copper slag Presently, worldwide, about 33 million tonnes of copper slag is generated annually with India contributing 6-6.5 million tonnes. Khalifa S Al Jabri of Oman in his findings published in the internationally referred journal...

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EXPERIMENTAL STUDY OF CONCRETE WITH COPPER SLAG …

The percentage of copper slag used for replacement of river sand are 0%, 10%, 20%, 30%, 40%, 50%. Cement sand mortar joint thickness of 10 and 15mm. Plaster ability of use of copper slag for partial replacement material for river sand. Use of copper slag as replacement material for river sand in cement concrete.

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Study of Strength Properties of Concrete by Partial ...

"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 resCopper slag …

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Sustainable use of industrial-waste as partial replacement ...

It can be observed that the concrete where sand is replaced by copper slag, imperial smelting furnace slag, class F fly ash exhibits improved strength and durability properties, but it's slump increases as the rate of replacement increases in the case of copper slag and the slump decreases in the case of class F fly ash.

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Experimental Study on Partial Replacement of Copper Slag ...

and partial replacement of cement by Fly Ash and its compare with controlled cubes. Fine Aggregates are replaced by copper slag for various percentages 20%, 40%, 60%, 80% and and cement with additionally used material of Fly Ash for various percentage 25%, 50%, 75% and and

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Performance of Copper Slag on Strength as Partial ...

I. J. Karthick (2014): Experimental Study on Strength Characteristics on M2O Concrete with Partial Replacement of Cement with Fly ASH and Replacement of Fine Aggregate with Copper Slag Vol. 1, …

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Green Concrete using GGBS, River Pebbles and CRF as ...

sand, crushed glass, copper slag, recycled aggregates, fly ash, steel slag etc. The use of such materials not only result in conservation of natural resources but also helps in maintaining good ... sand as partial replacement of coarse aggregate, crushed rock fines(CRF) as partial replacement to natural to sand …

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UTILIZATION OF COPPER SLAG AS A PARTIAL REPLACEMENT …

Nov 08, 2016· UTILIZATION OF COPPER SLAG AS A PARTIAL REPLACEMENT OF FINE AGGREGATE IN CONCRETE ... copper slag, FA= fly ash, sand replacement, compression, flexure, split tensile. I. ... 2.36 30 100 0.45 18.9 Fig 3 compressive strength results for various proportion of copper slag for 30% fly ash replacement for 28 days curing. 0 5 10 15 20 25 30 35 0 20 40 ...

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Study of Strength Properties of Concrete by Partial ...

Oct 10, 2017· And fly ash is produced by burning of powdered coal. In this experiment we are replacing cement with fly ash and sand with copper slag to study about the strength and workability of M30 grade concrete . Previously so many research were conducted by replacing cement with fly ash and sand with copper slag to find out the maximum strength of concrete.

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Sustainability of Concrete Using Copper Slag as ...

Copper slag produced during the matte smelting and refining of copper ore, during which, the iron present in the copper concentrate combines chemically at 1200°C with silica present in flux materials such as river sand/silica sand/ quartz fines to form iron silicate, which is termed as copper slag. The copper slag thus generated is quenched ...

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[I-CONCEPTS-18] ISSN 2348 8034 Impact Factor- 5.070 G ...

the effect of partial replacement of cement by Fly Ash (FA,15%) and fine aggregate by copper slag (20%, 40%, 60% and 80%), in concrete. After investigation, it has been seen that a significant percentage of strength increases by using these by products up to certain percent. Keyword: generated waste, copper slag, fly ash. I. INTRODUCTION

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A Study on Partial Replacement of Cement by Micro Silica ...

A Study on Partial Replacement of Cement by Micro Silica and Sand by Copper Slag in Self Compacting Concrete Dr. B. Krishna Rao1, J. Rajesh2 ... consolidating concrete using fly ash and silica fume at 10% replacement of sly ash and silica fume by weight of cement.

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Hierarchical Order of Influence of Mix Variables Affecting ...

The target compressive strength for the control specimen is chosen as 58 MPa. While fly ash and copper slag are used for partial replacement of cement and fine aggregate, respectively, defined quantity of silica fume, steel fibres, and polypropylene fibres is …

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Copper Slag Sand Replacement

2016-6-21mixes with copper slag gave concrete with adequate properties, with the optimal sand replacements by water-cooled copper slag overall being in the region of 30-60. Based on the results water-cooled copper slag can be considered to be a suitable candidate for the partial replacement of fine aggregate in concrete.

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Effects of Copper Slag as Sand Replacement in Concrete

fly ash, silica fume and slag are being used into construction industry as a partial replacement to the fine aggregate. Similarly copper slag is a by-product from copper industry which can be used as a sand replacement into concrete. II. MATERIALS AND METHODS

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Utilization potential of fly ash and copper tailings in ...

Fly ash (FA) and copper tailings (CT) both are, anthropogenic wastes, spread all over the globe due to rapid growth in thermal power plants and progressive increase in the demand of copper. This study examines the feasibility of combined utilization of FA and CT in concrete as a partial replacement of cement by assessing compressive strength ...

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AN EXPERIMENTAL STUDY ON CONCRETE USING FLY ASH, …

In this study, partial replacement of Cement with Fly-Ash and Sand with Copper Slag and coarse aggregate with GGBFS considered. Experimental study is conducted to evaluate the workability and strength characteristics of hardened concrete, properties of concrete have been assessed by partially replacing cement with GGBS, and sand with Copper Slag.

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CIVIL - EXPERIMENTAL PROJECTS - Majestic Project

Experimental Investigation on Partial Replacement of Fine Aggregate with Copper Slag ... Partial Replacement of Cement by Fly Ash and Sand by Marble Dust CEX013. Partial Replacement of Cement with Jute Fibre CEX014. ... Experimental Investigation on Partial Replacement of Cement by Fly ash and Coarse Aggregate by Sea Shell in Concrete

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EXPERIMENTAL STUDY ON BOND STRENGTH AND FLEXURAL …

properties, fly ash is used as a replacement for Portland cement in concrete. Coarse aggregate is partially replaced by recycled aggregate at optimum percentage of replacement. The utilization of fly ash for cement, copper slag for fine aggregate, recycled concrete aggregate for coarse aggregate

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Experimental Investigation of Copper Slag as Partially ...

Use of copper slag is a surplus material of copper production and fly ash is a surplus material of power plants provides great prospect to utilize it as an alternative to normallyavailable aggregates and cement. For this work M30 grade concrete was used and tests were conducted for a variety of proportions of copper slag replacement with fine

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Partial replacement of copper slag with treated crumb ...

Copper slag alkali-activated slag mortar containing 5% crumb rubber as a partial replacement of CS alkali-treated for 1 h. GGBFS was first mixed with fine aggregates for two minutes utilizing a mechanical mixer, and then the alkali activator solution was poured into the mixer.

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" Study of Strength Properties of Concrete by Partial ...

Request PDF | On Oct 10, 2017, G Swathi and others published " Study of Strength Properties of Concrete by Partial Replacement with Fly Ash and Copper Slag in Cement And Fine Aggregate " | …

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(PDF) Effect of copper slag and fly ash on mechanical ...

The present study evaluates the application of class F fly ash as a partial replacement of binder in concrete. ... mixing proportions at 20% incremental copper slag by weight replacement of sand ...

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Toc H Institute of Science & Technology, Arakunnam, Kerala ...

concrete mixtures in which fine aggregate (sand) was partially replaced with fly ash, copper slag and granite powder using M 30 grade concrete. Fine aggregate (sand) was replaced with four different percentages (0%, 25%, 50% and 75%) of fly ash, copper slag and granite powder by weight. Tests were performed for properties of fresh concrete.

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