replacement of sand by steel slag in concrete
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replacement of sand by steel slag in concrete

Partial Replacement of Steel Slag Aggregates in Concrete ...

2018-12-31  The replacement of river sand by slag aggregate provides dual advantage of reducing disposal problems in steel industries and conserving the natural resources. In this study, slag aggregate originated from induction blast furnace has been used.

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STEEL SLAG AS REPLACEMENT OF FINE AGGREGATE IN

2018-10-11  steel slag to evaluate the effectiveness of the use of steel slag as a partial replacement in sand To replace Sand with various percentages 10, 20, 30, 40% of steel slag waste in M25, M30 M35 concrete. Investigation have been carried out to study the effect of steel slag on various property of concrete like compressive, split tensile,

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The effect of replacing sand by iron slag on physical ...

2020-4-10  used in mass and reinforced concrete such as sand, gravel, crushed rocks andiron slag.Steel slagis a material which could be used as a partial replacement for fine aggregate [1]. The con-sumption of waste materials can be increased manifold if they are used as aggregates in

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EXPERIMENTAL STUDY ON PARTIAL REPLACEMENT OF

2018-12-14  slag. The utilization of steel slag in the concrete element by replacing it partially with fine aggregate (sand).The use of steel slag in concrete would be a greater advantage in enhancing the strength of concrete. Material study and the Mix proportions are calculated for M 40 Grade of Concrete.

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The effect of replacing sand by iron slag on physical ...

2017-12-1  The aggregates used for mortar and concrete can be conveniently divided into dense and lightweight aggregates. The former class includes all the aggregates normally used in mass and reinforced concrete such as sand, gravel, crushed rocks and iron slag. Steel slag is a material which could be used as a partial replacement for fine aggregate ...

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Properties of Concrete Manufactured Using Steel Slag ...

2014-1-1  Various percentage of replacement Concrete with replacement Cement in % Fine aggregate in% Coarse aggregate in % River sand Steel slag Crushed Granite Steel slag 0% 100 100 0 100 0 30 % CA 100 100 0 70 30 40% FA 100 60 40 100 0 From the test results, the compressive strength of concrete increased 4.6% when the coarse aggregate is replaced by 30 ...

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What are the Materials for Replacement of Sand in

2021-11-3  Granulated blast furnace slag is a waste of steel industry; its use can be best exploited as part replacement of sand in concrete. It can replace sand to the amount

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ASSESSMENT OF STEEL SLAG AS REPLACEMENT FOR

2018-10-17  demerits of steel slag in concrete as well as its physical properties and chemical compositions of steel slag are also presented. It has been reported that it is economical to use steel slag, as the costs of steel slag are just about 50% of that of conventional aggregates. However, the optimum replacement of coarse aggregate with steel slag ...

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Use of steel slag in concrete mixtures

The data indicate that steel slag has a promising potential to be used as a partial replacement for conventional aggregates in concrete. The emphasis of the work in the initial phase of this study was on the feasibility of utilizing steel slag aggregates in concrete, as a total or partial replacement of gabbro aggregate, used in construction in the

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Strength Properties of Steel Slag in Concrete

2019-7-1  0% to 20% and achieved a maximum value at a replacement of 30% Steel slag in fine aggregate afterwards decreased for 40% replacement of steel slag. • However compressive strength of concrete for the partial replacement of Fine aggregate with Steel slag of 40% does not show major decrement as compared to 30% and can be use by control mix.

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STUDY ON CONCRETE USING STEEL SLAG AS COARSE

In this study an attempt is made to use steel slag, a by-product from steel industry as replacement for coarse aggregate in concrete and eco sand which is a commercial by-product of cement manufacturing process introduced by ACC Cements as fine aggregate replacement. Initial optimization of materials was done with 7 days strength.

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The effect of replacing sand by iron slag on physical ...

2020-4-10  used in mass and reinforced concrete such as sand, gravel, crushed rocks andiron slag.Steel slagis a material which could be used as a partial replacement for fine aggregate [1]. The con-sumption of waste materials can be increased manifold if they are used as aggregates in

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Experimental Investigation on Partial Replacement of ...

2015-11-21  of cement concrete, steel slag has been used in place of natural river sand as a partial replacement and waste limestone aggregates has been used in place of Coarse aggregates (Basalt stones) as the partial replacement. Steel Slag is the waste by-product obtained from the iron and steel ...

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Utilization Of Steel Slag In Concrete as a Partial ...

Kothai and Malathy [14] partially replace fine sand (SG=2.65) with fine steel slag (SG=2.95) in normal concrete and found increment of compressive strength at 5% to 10% when replacement level is ...

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Partial Replacement Of Fine Aggregate Using Steel Slag

2021-8-10  various replacement level of steel slag with fine aggregate. The use of steel slag aggregates in concrete by replacing natural aggregates is a most promising concept. Steel slag aggregates are already being used as aggregates in asphalt paving road mixes due to their mechanical strength, stiffness, porosity, wear resistance. II. MATERIALS USED

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What are the Materials for Replacement of Sand

2021-11-3  Granulated blast furnace slag is a waste of steel industry; its use can be best exploited as part replacement of sand in concrete. It can replace sand to the amount of 70 % in concrete mixes. Its Availability is limited, restricted to steel plant area.

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effect of granulated slag as sand replacement in concrete

2020-1-15  Many researches used The GGBFS as a partial replacement of cement in concrete, but a few of them used it as a replacement of aggregates specially as a sand.Chen et al [4] investigated on mortar made up of ground granulated blast furnace, gypsum, clinker and steel slag sand.

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Strength Properties of Steel Slag in Concrete

2019-7-1  0% to 20% and achieved a maximum value at a replacement of 30% Steel slag in fine aggregate afterwards decreased for 40% replacement of steel slag. • However compressive strength of concrete for the partial replacement of Fine aggregate with Steel slag of 40% does not show major decrement as compared to 30% and can be use by control mix.

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Evaluation of Steel Industrial Slag as Partial Replacement ...

2019-10-12  Evaluation of Steel Industrial Slag as Partial Replacement of Cement in Concrete Affan Jalil a, Anwar Khitab a*, Hamza Ishtiaq a, Syed Hassan Bukhari a, Muhammad Tausif Arshad a, Waqas Anwar a a Mirpur University of Science and Technology, Mirpur-10250, AJK, Pakistan. Received 30 September 2018; Accepted 27 December 2018 Abstract

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ASSESSMENT OF STEEL SLAG AS REPLACEMENT FOR

2018-10-17  demerits of steel slag in concrete as well as its physical properties and chemical compositions of steel slag are also presented. It has been reported that it is economical to use steel slag, as the costs of steel slag are just about 50% of that of conventional aggregates. However, the optimum replacement of coarse aggregate with steel slag ...

Read More
effect of granulated slag as sand replacement in concrete

2020-1-15  Many researches used The GGBFS as a partial replacement of cement in concrete, but a few of them used it as a replacement of aggregates specially as a sand.Chen et al [4] investigated on mortar made up of ground granulated blast furnace, gypsum, clinker and steel slag sand.

Read More
What are the Materials for Replacement of Sand in

2021-11-3  Granulated blast furnace slag is a waste of steel industry; its use can be best exploited as part replacement of sand in concrete. It can replace sand to the amount of 70 % in concrete mixes. Its Availability is limited, restricted to steel plant area.

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Eco Concrete Characterization Using Steel Slag and

The steel slag is used as a partial replacement of sand and blast furnace slag as a partial replacement of cement. Then Analysis of materials used for the blast furnace slag and steel slag is done following the investigation of Mix design of blast furnace slag and steel slag to produce eco-concrete. 7th

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Evaluation of Steel Industrial Slag as Partial Replacement ...

2019-10-12  Evaluation of Steel Industrial Slag as Partial Replacement of Cement in Concrete Affan Jalil a, Anwar Khitab a*, Hamza Ishtiaq a, Syed Hassan Bukhari a, Muhammad Tausif Arshad a, Waqas Anwar a a Mirpur University of Science and Technology, Mirpur-10250, AJK, Pakistan. Received 30 September 2018; Accepted 27 December 2018 Abstract

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Strength Properties of Steel Slag in Concrete

2019-7-1  0% to 20% and achieved a maximum value at a replacement of 30% Steel slag in fine aggregate afterwards decreased for 40% replacement of steel slag. • However compressive strength of concrete for the partial replacement of Fine aggregate with Steel slag of 40% does not show major decrement as compared to 30% and can be use by control mix.

Read More
ASSESSMENT OF STEEL SLAG AS REPLACEMENT FOR

2018-10-17  demerits of steel slag in concrete as well as its physical properties and chemical compositions of steel slag are also presented. It has been reported that it is economical to use steel slag, as the costs of steel slag are just about 50% of that of conventional aggregates. However, the optimum replacement of coarse aggregate with steel slag ...

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

2014-1-9  on evaluation of the use of air cooled steel slag as a replacement for natural aggregate in concrete pavements. The steel slag from basic oxygen furnace was been used for the study. Compressive strength tests were conducted on samples with slag ratios of 0, 25,50, 75 and 100% and cement contents of 200, 300 and 350 kg/m3.

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Utilization of unprocessed steel slag as fine aggregate in ...

2019-2-2  Two types of concrete (normal- and high-strength concrete) and eight replacement percentages of fine aggregate by steel slag (0%, 10%, 20%, 30%, 40%, 60%, 80%, and 100%) are used as the test parameters. A series of axial compression tests are

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Effects of Copper Slag as Sand Replacement in Concrete

2016-4-30  Effects of Copper Slag as Sand Replacement in Concrete M. V. Patil#1, Y.D.Patil*2 # Applied Mechanics Department, S.V.National Institute of Technology, Surat, Gujarat, India. 1 [email protected] * Asst. Prof. Applied Mechanics Department, S.V.National Institute Of Technology, Surat, Gujarat 2 [email protected] Abstract— This paper investigates the technical

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Concrete without sand? - Down To Earth

Back in India, a study carried out by the Central Road Research Institute (CRRI) has also shown that copper slag can be used as a partial replacement for sand as fine aggregate in concrete up to 40 per cent in pavement grade concrete without any loss of cohesiveness and the compressive and flexural strength of such concretes is about 20 per ...

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