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using steel slag fine aggregate in concrete

Steel Slag as a Substitute for Fine Aggregate in High ...

since they show that using steel slag as fine aggregate in concrete has no negative effects on the short term properties of hardened concrete. So Steel slag meets the requirements to be used in concrete mixes. Compressive strength, flexural strength and splitting tensile strength for steel

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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

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Mechanical Properties of Concrete Using Steel Slag

The objective of this research was to find combined aggregate gradations, using Steel slag aggregate, which will significantly reduce the amount of cement required by 10% to 15% without compromising concrete properties. To achieve this objective, several optimization techniques were being applied to typical M 40 design. These techniques include:

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STUDY ON CONCRETE USING STEEL SLAG AS COARSE AGGREGATE

IJREAT International Journal of Research in Engineering Advanced Technology, Volume 1, Issue 3, June-July, 2013 ISSN: 2320 - 8791 ijreat STUDY ON CONCRETE USING STEEL SLAG AS COARSE AGGREGATE REPLACEMENT AND ECOSAND AS FINE AGGREGATE REPLACEMENT Dr.K.Chinnaraju1,V.R.Ramkumar2, K.Lineesh3, S.Nithya4, V.Sathish5 1 Associate Pofessor,

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STEEL SLAG AS REPLACEMENT OF FINE AGGREGATE IN

STEEL SLAG AS REPLACEMENT OF FINE AGGREGATE IN TERMS OF HIGH STRENGTH CONCRETE Anurag Jain *1, Sandeep Gupta*2 Mayank Gupta*3 * Civil Engineering SIRTE, BHOPAL M.P. (INDIA) DOI: 10.5281/zenodo.1165760 ABSTRACT The Steel slag, a result of steel making, is delivered amid the detachment of molten steel from polluting influences

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A Fundamental Study on the Steel Slag Aggregate for Concrete

Compared with the blast furnace slag, steel slag has the expansibility due to the reaction with water and free CaO. Therefore it is specified in Standard Specification for Concrete in Korea that steel slag aggregate must not be used in concrete. So it is unusual to use steel slag aggregate in concrete.

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(PDF) Use of steel slag aggregate in asphalt concrete mixes

The use of steel slag in paving mixes should be limited to. replacement of either the fine or the coarse aggregate frac -. tion, but not both, because hot-mix asphalt containing 100%. steel slag ...

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Applications of Steel Slag Powder and Steel Slag Aggregate ...

Jan 30, 2018  The applications of steel slag powder and steel slag aggregate in ultra-high performance concrete (UHPC) were investigated by determining the fluidity, nonevaporable water content, and pore structure of paste and the compressive strength of concrete and by observing the morphologies of hardened paste and the concrete fracture surface. The results show that the fluidity

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Concrete aggregate : Iron and steel slag products : NIPPON ...

The two types of concrete aggregate that are manufactured using iron and steel slag as a raw material and which are covered by JIS standards are blast furnace slag aggregate and electric arc furnace oxidizing slag aggregate. Each of these types includes course aggregate and fine aggregate. Course aggregate is a mechanically stabilized aggregate ...

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Partial Replacement of Steel Slag Aggregates in Concrete ...

Dec 31, 2018  Experimental investigation of using slag as an alternative to normal aggregates (coarse and fine) in concrete. International Journal of Civil and

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Use of copper slag as a replacement for fine aggregate in ...

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.

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FLEXURAL BEHAVIOUR OF REINFORCED CONCRETE SLABS USING ...

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 ...

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Concrete with Steel Furnace Slag and Fractionated ...

The water absorption was also less for the concrete with coarse or fine steel slag aggregates, and the concrete water absorption was reduced by a greater extent by using fine steel slag aggregates compared with coarse steel slag aggregates. Al-Negheimish et al. (1997) utilized EAF slag aggregate at 0 and 100% replacements of coarse aggregate in ...

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Broader Use of Steel Slag Aggregates in Concrete

Steel slag is currently used as aggregate in hot mix asphalt surface applications, but there is a need for some additional work to determine the feasibility of utilizing this industrial by-product more wisely as a replacement for both fine and coarse aggregates in

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PERFORMANCE OF STEEL SLAG PERFORMANCE OF STEEL

In this study, the suitability of using steel slag as fine aggregates in concrete was investigated. The physical and chemical properties of steel slag were also studied. The compressive and flexural strength of the steel slag aggregate concrete were equally examined. If found suitable, the volume of steel slag

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EFFECT OF USING GRANULATED STEEL SLAG IN CONCRETE

corpus id: 137931567. effect of using granulated steel slag in concrete mixes as an fine aggregate on compressive strength and workability @inproceedings{vathsalam2015effectou, title={effect of using granulated steel slag in concrete mixes as an fine aggregate on compressive strength and workability}, author={n. vathsalam and g. narayana}, year={2015} }

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

containing steel slag aggregate after high temperature exposure studied the properties of four steel slag based concrete mixtures with different types of cement pastes prior and after heating up to 800°C. The percentage replacement of fine aggregate using steel slag was adopted to be 60 percent. Dolomite based concrete mixture was studied as a ...

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Strength Properties of Steel Slag in Concrete

about 0%, 25 % and 50% of steel slag aggregates by that of fine aggregate will not show any harm and any adverse effect to the durability and strength. The test is carried out after 7 and 28 day of curing. OBJECTIVES To determine the optimum quantity of steel slag as a fine aggregate to enhance the strength of concrete by conducting

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Investigation on Compressive Characteristics of Steel-Slag ...

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 cement/water ratios of 1.76, 2.00, 2.21, respectively.

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Partial Replacement of Steel Slag Aggregates in Concrete ...

Dec 31, 2018  Experimental investigation of using slag as an alternative to normal aggregates (coarse and fine) in concrete. International Journal of Civil and

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Use of copper slag as a replacement for fine aggregate in ...

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.

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USE OF GRANULATED BLAST FURNACE SLAG AS FINE

59 Int. J. Struct. Civil Engg. Res. 2013 M C Nataraja et al., 2013 USE OF GRANULATED BLAST FURNACE SLAG AS FINE AGGREGATE IN CEMENT MORTAR M C Nataraja1*, P G Dileep Kumar2, A S Manu1 and M C Sanjay1 This paper investigates the possibility of utilizing Granulated Blast Furnace Slag (GBFS) as a

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Durability characteristics of concrete using ferronickel ...

for use as a fine aggregate in concrete. However, information regarding the durability of FNS aggregate concrete is very limited in the literature. This study evaluates the durability characteristics of concrete using FNS as up to 100% replacement of natural sand and fly ash as 30% replacement of cement. The volume of permeable voids (VPV) of

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EXPERIMENTAL STUDY ON PARTIAL REPLACEMENT OF STEEL

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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UG-Mat Steel Slag Recycled Materials Resource Center

Steel Slag - Asphalt Concrete INTRODUCTION Steel slag can be processed into a coarse or fine aggregate material for use in dense- and open-graded hot mix asphalt concrete pavements, (1,2,3) and in cold mix or surface treatment applications. (4) Proper processing of steel slag and special quality-control procedures are extremely important in selecting steel slag for use in asphalt paving mixes.

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(PDF) Secondary aggregates and seawater employment for ...

INTRODUCTION 33 The use of recycled aggregates (obtained from the treatment of construction and demolition 34 waste) and steel slag industrial by-products as coarse aggregate in normal concrete mixes is 35 primordial in reducing the environmental problems created by the dumping of these materials, 36 thus helping to maintain sustainability of ...

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Utilisation of steel slag as an aggregate in concrete ...

Mar 18, 2011  This paper aims to investigate the possibility of utilizing steel slags produced in Croatian plants as a concrete aggregate. Aggregate properties were determined on coarse slag fractions (4–8, 8–16 mm) according to the relevant European Standards. Considering the obtained results, slags were specified in accordance with the classes as given in the main European standard for aggregates ...

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Utilization of Steel Slag in Concrete as Coarse Aggregate

Figure 2. Grading Curve of Aggregates (Left - Coarse Aggregates, Right- Fine Aggregate) EXPERIMENTAL METHOD Slag aggregate sample was collected from the crushing plant of steel slag of a local steel manufacturing company. It was found that some slag aggregates were light in weight with a lot of voids and some were heavier with a little or no voids.

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Slag aggregates in concrete - Tarmac

slag aggregates in concrete The use of slag aggregates from iron and steel production in construction dates back to the Romans who used crushed slag from the crude iron production to build their roads. Nowadays slag aggregates are seen as value added construction materials

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Use of Blast Furnace Slag Aggregate in Concrete

nace without the production of its co-product i.e. blast furnace slag. 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

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Use of Steel Slag as Coarse Aggregate for the Production ...

removing a large percentage of fine aggregates from the mix. The present paper is an approach for the addition of steel slag as a substitute for coarse aggregates in pervious concrete. More specifically, three types of aggregates have been used: steel slag, construction and demolition wastes and conventional limestone aggregates. The

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SECTION 703 - AGGREGATE

Fine aggregate manufactured from steel slag may not be used in cement concrete or mortar mixtures. Steel slag fine aggregate may only be used in bituminous wearing courses with theapproval of theMTD; however, do not use steel slag fine aggregate in conjunction with steel slagcoarse aggregate. Provide steel slag fine aggregate that is uniform in ...

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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;

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Experimental Study on Partial Replacement of Fine ...

partial replacement of fine aggregate by steel slag on the various strength properties of concrete by using the mix design of M20 grade. Test specimen with 0, 10, 20, 30, 4050% of partial replacement of fine aggregate by steel slag were cast and

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Study the Effect of Polypropylene Fiber with Steel Slag ...

concrete using steel slag as the fine aggregate replacement. To conduct a comparative study on steel slag, fiber in steel slag and conventional concrete. 4. Methodology The methodology of the work consist of . 1) Identifying the specification of material to be selected. 2) Collection of materials such as polypropylene fiber and steel slag.

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USE OF BOTTOM ASH AS FINE AGGREGATE IN CONCRETE:

Bottom ash use in concrete is becoming more important in view of the fact that sources of natural sand as fine aggregates are getting depleting gradually, and it is of most significance that substitute of sand must be examined. Key words: Bottom ash, Compressive strength, Flexural strength, Splitting tensile strength, Workability. 1 ...

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SELF-COMPACTING CONCRETE CONTAINING EAF SLAG AS

steel fiber Reinforced concrete with EAF slag aggregates for radiation shielding applications Discussion Coffee break Application of ground granulated blast furnace slag as concrete additive in Germany: the k-value concept of DIN EN 206 The use of ground granulated blast furnace slag as a concrete addition: performance concepts of the

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DURABILITY PROPERTIES OF STEEL SLAG AS COARSE

Overall, the performance of steel slag was found to be satisfactory for structural and steel slag can be recognized as new construction material. REFERENCES [1] T.Subramani and G.Ravi, ò Experimental investigation of coarse aggregate with steel slag in concrete ó Journals on Engineering – volume 05, May 2015 , pp : 64-73. [2] Arivalagan. S ...

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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 water/cement ratio of

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