Replacement Of Coarse Aggregate By Steel Slag

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Replacement Of Natural Coarse Aggregate By Industrial

Obtained results are within permissible limit for natural aggregate as well as steel slag aggregate. Hence steel slag shows its feasibility to use as a coarse aggregate on the parameter of specific gravity and water absorption. B. Impact Test It is the relative measure of resistance of and steel slag aggregate against the sudden shock or impact.

Ijett Technical Assessment On Performance Of Partial

The effective manner is to use slag in concrete by replacing natural coarse aggregate. In this study, the replacement was done with coarse aggregate by steel slag for different proportions of 0, 25, 50, 75 and 100 for a M30 grade of concrete is used for a water cement ratio of 0.48.

Investigation On Compressive Characteristics Of Steelslag

The term steel-slag concrete in this research work was defined as a kind of concrete using steel-slag material as a coarse aggregate replacement. Three types of the steel-slag concretes were examined under compression as follows XT01, XT02, XT03 with their cementwater ratios of 1.76, 2.00, 2.21, respectively.

Responses Of Concrete Using Steel Slag As Coarse

Jun 16, 2020 sustainability Article Responses of Concrete Using Steel Slag as Coarse Aggregate Replacement under Splitting and Flexure Thi-Thuy-Hang Nguyen 1, Hong-Ha Mai 2, Duc-Hung Phan 1 and Duy-Liem Nguyen 1, 1 Faculty of Civil Engineering, Ho Chi Minh City University of Technology and Education, 01 Vo Van Ngan St, Thu Duc District, Ho Chi Minh City 700000, Vietnam hangntthcmute.edu.vn T.-T.-H.N.

Partial Replacement Of Fine Aggregate Using Steel Slag

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

A Study On Concrete Properties Using Steel Slag

This paper aims to study experimentally, the effect of partial replacement of coarse aggregate by steel slag SS, on the various strength and durability properties of concrete, by using the mix design of M40 grade. In this study, steel slag was used

Experimental Investigation On Partially Replacement Of

replacement of cement by corn cob ash and 50 coarse aggregate replacement by steel slag. The increase in strength of special concrete 5 replacement of cement by corn cob ash and 40 coarse aggregate replacement by steel slag. The compressive strength increase the percentage 1.42 compared to conventional concrete and flexural strength

Influence Of Nanosilica On The Microstructural And

Study on replacement of coarse aggregate by steel slag and fine aggregate by manufacturing sand in concrete Int. J. ChemTech Res. , 8 2015 , pp. 1721 - 1729 View Record in Scopus Google Scholar

Laboratory Evaluation On Steel Slag As Aggregate

Oct 15, 2013 Ahmedzade, P. and Sengoz, B. 2009. Evaluation of Steel Slag Coarse Aggregate in Hot Mix Asphalt Concrete. Journal of Hazardous Materials. 165 300 305. Ramli, B. 2001. Tahi Leburan Besi Jadi Bahan Turapan Jalan. Berita Harian 08012001 Malay. See, S. L. 1998. Steel Slag Used in the Construction Industry. Nat Steel Chemicals Ltd. Lee ...

Usage Of Steel Slag In Concrete As Fine Andor Coarse

As well as fineness modulus of steel slag coarse and fine aggregate was 5.43 and 2.86, respectively. Therefore steel slag aggregate consists of more fines compared to limestone. As expected, higher specific gravity were obtained steel slag aggregates. Besides, water absorption values of coarse steel slag is

Sustainable Use Of Steel Industry Slag Sis For Concrete

The results of investigation indicate that partial replacement of coarse and fine aggregates by steel slag develops the tensile, compressive and flexural strength of conventional concrete. The investigation also observed that mass loss in cubes is very low after concentration in acids and deflection of RCC beams steadily increases due to ...

Experimental Study On Partial Replacement Of Fine

effective percentage of replacement of fine aggregate by steel slag is then found forM20 grade concrete. Name of the Quantity of the material Fine Aggregate with Coarse Aggregate Water 1 Cube 1.5 1.98 4.92 0.75 Sl.no Name of the mould Quantity of the material Cement kg Fine Aggregate with steel slag Coarse Aggregate

Utilisation Of Silica Fume Amp Steel Slag In Concrete As A

slag and silica fume with replacement of coarse aggregate and silica fume made clear that it increases strength nearly twice the mix grade. the study of mechanical properties and silica fume gives the details of the behavior of the concrete during various tests Keywords SCM, steel slag concrete, steel slag, silica fume 1. Introduction 1.1 General

Flexural Behaviour Of Geopolymer Reinforced

natural gravel coarse aggregate by an industrial by-product, scrap steel slag. Geopolymer RC beam of grade M35 with 30 scrap steel as coarse aggregate was studied for its flexural behaviour and compared with conventional reinforced cement concrete beam with gravel coarse aggregate. Specimens were tested under two-point static loading.

Replacement Of Coarse Aggregate With Steel

This study revealed that the use of steel slag as a replacement to coarse aggregate in Hot Mix Asphalt greatly improves its density, stability and strength. This study also shows that the use of steel slag in HMA reduces the optimum bitumen content, thus making the flexible pavement construction more

Pdf Assessment Of Steel Slag As Replacement For Coarse

In this study, the replacement was done with coarse aggregate by steel slag for different proportions of 0, 25, 50, 75 and 100 for a M30 grade of concrete is used for a water cement ratio of ...

Experimental Investigation On Partial Replacement Of

study of partial replacement of natural fine aggregate by steel slag and natural coarse aggregate by waste limestone aggregate in M20 grade of cement concrete. Steel slag is a waste by-product obtained from the iron and steel plants and waste limestone aggregates are the waste broken pieces of

Experimental Study On Replacement Of Coarse Aggregate

Jul 30, 2018 Reviews of literature survey are presented as below, 1 studied to reduce a fine aggregate by the replacement of weld slag 5, 10 and 15. The optimum compressive. strength of the concrete is 41 Nmm2 for 5 WS and 39.7Nmm2 for 10 replacement. 2 carried out the study to replace the aggregates coarse and fine with the industrial slag ...

Experimental Investigation On Partial Replacement Of Steel

Jan 01, 2021 The usage of Steel slag also improved the crack resistance and reduces the early crack development. 3. The E-plastic waste is used to replace the coarse aggregate with certain percentage shows slight improvement in the steel slag replacement. This type of replacement will reduce the dumping of waste that are polluting the environment. 4.

Pdf Experimental Investigation On Partially Replacement

In this project experimental investigation carried out in concrete by use of natural waste material where cement replace by corn cob ash and coarse aggregate by steel slag for protect our environment, give better comparative strength than conventional concrete. The corn cob ash used to replace cement partially in specified ratio 5, 10 and steel slag obtain the replacement aggregate partially ...

Pdf Enhancement Of Mechanical Properties And Porosity Of

Jun 26, 2020 steel slag as coarse aggregate replacement for BA. This is with the goal to reduce the consumption o f industrial-made brick reduce CO 2 and natural aggr egate

Responses Of Concrete Using Steel Slag As Coarse Aggregate

Experimental tests were performed to investigate the responses of coarse steel slag concrete under splitting and flexure. The name of coarse steel slag concrete CSC here refers to concrete using industrial byproduct steel slag as natural coarse aggregate replacement. Three CSC types were examined in this investigation as follows CSC1, CSC2, and CSC3, having a watercement ratio of 0.57, 0 ...

Use Of Blast Furnace Slag Aggregate In Concrete

The use of blast furnace slag aggregates in concrete by replacing natural aggregates is a most promising concept because its impact strength is more than the natural aggregate. Steel slag aggregates are already being used as aggregates in asphalt paving road mixes due to

Utilization Of Induction Furnace Steel Slag In Concrete As

The present investigation highlights the utilization of Induction Furnace IF steel slag as a partial replacement for coarse aggregate in concrete. The concrete blocks of size 150 150 50 mm were casted and the effect of density, compressive strength, linear attenuation coefficient, Gamma Attenu

Flexural Behaviour Of Reinforced Concrete Slabs

The aim of this project is to test the strength and performance of concrete and flexural behaviour such as deflection and load acting on slabs of size 1400x1200x100mm, containing steel slag that is been used as partial replacement of natural coarse aggregate of size 20mm, as opposed to that of normal concrete. For this research work, M30 and M40 grade of concrete is used and test is conducted ...

Experimental Investigation Of Fibre Reinforced Concrete

Steel slag was found to be the best replacement for natural aggregates of concrete. Steel slag which is produced as a waste material in the steel industry and has a negative impact on environment when disposed. In the course of future project work by the replacement of steel slag for the coarse aggregate in concrete of 25, 50, 75 amp 100 with ...

Project On The Replacement Of Coarse Aggregate With Slag

Project on the replacement of coarse aggregate with slag Products. As a leading global manufacturer of crushing, grinding and mining equipments, we offer advanced, reasonable solutions for any size-reduction requirements including, Project on the replacement of coarse aggregate with slag, quarry, aggregate, and different kinds of minerals.

A Project Report On Study On The Fibre

study on the fibre reinforced concrete using steel slag as the coarse aggregate replacement submitted to jawaharlal nehru technological university kakinada in partial fullfillment of the requirement for the award of the degree master of technology in structural engineering by mallavarapu rama harshitha 14kq1d8703 under the esteemed guidance ...

Replacement Of Coarse Aggregate In Concrete Alternative

Alternative Materials for Coarse Aggregates. There are a number of materials available for the alternative for coarse aggregate in concrete.In concrete, we can alternate cement with reuse materials to reduce energy consumption. The list of wastes used in concrete can include fly ash, wood ash, blast furnace slag, or fumed silica. The partial replacement of coarse aggregate in concrete can bed ...

Strength Analysis Of Concrete By Using Iron Slag As A

Keywords Natural coarse aggregate, Iron slag, Iron slag aggregate, concrete, cement 1. Introduction Iron slag is a by-product of the iron and steel making process. Steel cannot be prepared in the Basic Oxygen Furnace BOF or in an Electric Arc Furnace EAF without making its by-product, steel slag 1. The use of

The Efficiency Of Steel Slag And Recycled Concrete

Oct 16, 2019 Experimental work was carried out to study the effect of using steel slag SS and recycled concrete aggregate RCA as replacements for the natural aggregate in concrete. Waste materials, such as SS, which is a by-product generated during the production of steel and concrete rubble, which is produced by demolition activities, are dumped in landfill. These waste materials are considered non ...

A Study On Suitability Of Eaf Oxidizing Slag In Concrete

Sep 02, 2015 The slag had greyish black colour, stone-like appearance, cubical shape, and rough surface texture and more durable than natural aggregate. The roughness and hardness nature of the slag makes it reliable for coarse aggregate. In that study the slag passing through IS Sieve 20 mm was used.

Towards Sustainable Selfcompacting Concrete Effect Of

Mar 15, 2018 Steel industry results in accumulation of steel slag wastes causing severe environmental problems. These wastes can be recycled and replace natural aggregates resulting in sustainable green concrete. In this research, natural aggregates in self-compacting concrete SCC are replaced, wholly or partly, by steel slag coarse aggregates that were produced by crushing by-product boulders obtained ...

Strength Behaviour Of Geopolymer Concrete By Partial

Strength Behaviour of Geopolymer Concrete by Partial Replacement of Coarse Aggregate with Steel Slag Deepth C1, B Rajeevan2 1,2Government College of Engineering Kannur, Kerela, India AbstractThe development of sustainable and environment friendly construction materials has gained major attention recently because of depletion of natural resources.

Replacement Of Coarse Aggregate With Steel

Fig 7 Biumen vs Stability 5. CONCLUSION This study revealed that the use of steel slag as a replacement to coarse aggregate in Hot Mix Asphalt greatly improves its density, stability and strength.