replacement of coarse aggregate to steel slagThis 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. STEEL SLAG AS REPLACEMENT OF FINE AGGREGATE IN .
(PDF) EXPERIMENTAL INVESTIGATIONS ON PARTIAL REPLACEMENT ...General Steel slag as partial coarse aggregate replacement and Ecosand as partial fine aggregate replacement entails economical, technical and energy saving benefits. To ascertain its technical feasibility to incorporate in concrete production, a study on its strength is needed.
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Utilization Of Steel Slag In Concrete as a Partial ...Utilization of steel slag in concrete as a partial replacement material for fine aggregates was studied by Kothai et al. [10], and found that fine aggregate replacement shows better workability ...
Analysis of flexible pavement with steel slag as coarse ...Jan 10, 2020 · An extensive research has been made on utilization of steel slag for partial replacement of aggregates in flexible and rigid pavements. Steel slag was selected due to its characteristics which are almost similar to conventional aggregates and the fact that it is easily obtainable as a byproduct of the steel industry.
Properties of concrete with partial replacement of steel ...Aug 02, 2017 · Steel slag, one of the byproducts obtained from manufacturing of iron and steel which can be used as partial replacement for fine aggregate in concrete thus by reducing the quantity of river sand. Compression test, split tensile test, flexural strength tests were carried out with 0 to 50% proportions of steel slag as replacement of fine aggregate.
Technical Assessment on Performance of Partial Replacement ...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 for a M30 grade of concrete is used for a water cement ratio of
Experimental Study on Partial Replacement of Fine ...Test specimen with 0, 10, 20, 30, 4050% of partial replacement of fine aggregate by steel slag were cast and tested for compressive strength after curing period of 7 days 28 days.
Usage of steel slag in GPC offers strength ?Steel slag is used as partial replacement of fine aggregate and coarse aggregate. Does it increases strength of Geopolymer concrete (GPC)? Is there any relevant articles available ?
Partial Replacemnt of Fine Aggregate With Iron Slag ...partial replacement of fine aggregate. with iron slag and coarse aggregate with expanded polystyrene beads by: kumar kumar kumar krishna under the guidence: assistant professor dept. of civil engineering nriit abstract • we are developing a new structural concrete member by
CFST Compression members with steel slag as a partial ...To overcome these problems steel slag can be used in construction. This paper deals with the study of axial compressive behaviour of Composite column with partial replacement of fine aggregate by steel slag in concretefilled steel tubular column with different crosssections.
Sustainable Recycling of Electric Arc Furnace Steel Slag ...sustainability Article Sustainable Recycling of Electric Arc Furnace Steel Slag as Aggregate in Concrete: Effects on the Environmental and Technical Performance Alessandra Diotti 1, *, Luca Cominoli 1, Adela Perèz Galvin 2, Sabrina Sorlini 1 and Giovanni Plizzari 1 1 Department of Civil Engineering, Architecture, Land, Environment and Mathematics, University of Brescia, Via Branze 43, 25123 ...
Abstract: An Experimental Investigation on Properties of ...Abstract: In the present study an investigation is made on properties of concrete by partial replacement of Cement with Ground Granulated Blast Furnace Slag (GGBS) and Fine Aggregate with Quarry Dust (QD). Ground Granulated Blast Furnace Slag is a byproduct of Iron and Steel industry which is produced in large quantities as a solid waste. It is highly cementitious, Quarry Dust is used as a ...
Use of industrial waste as partial fine aggregate ...The experimental investigation was planned with the total of ten SCC mixes using industrial wastes namely copper slag (CS) and steel slag (SS) from 0% to 50% (with an increment of 10%) as fine aggregate replacement along with one control SCC (SCC0).
Utilisation of silica fume steel slag in concrete as a ...Utilisation of silica fume steel slag in concrete as a partial replacement of cement coarse aggregate. ... In This paper an evaluation of steel slag aggregate in concrete with and without adding silica fume in comparison with the conventional natural aggregate concrete. Hardened concrete consist of more than 70% aggregate due to the high ...
STUDY ON CEMENTITIOUS PROPERTIES OF STEEL SLAG BY PARTIAL .Steel slag has better cementitious properties then the fly ash [11]. Use of alkali activators like Na2SiO3 increases the cementitious property of the steel slag [9]. Studies indie superfine steel slag to have higher compressive strength for first 100 days and lowers the strength after 100 days as compared to the ordinary steel slag [12].