steel slag as a partial replacement in fine aggregate

aggregate recycled steel slag The steel slag was added in different mix proportion to partially replace the natural sand The specimen was tested to find compressive strength split tensile strength flexural strength and modulus of elasticity of concrete The test result indicated the optimum replacement level of fine aggregate with steel slag as 40

This test is conducted by replacing steel slag at a level of 10 20 30 and 40 after 7 14 28 and 50 days of curing for an M35 grade of concrete Table e strength test results for M35 grade of concrete Sr No Percentage Replacement of Fine Aggregate by

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 tested for compressive strength

steel slag replacement with sand It was found to be compressive strength of concrete has greater strength when 15 GGBS replacement cement and 30 steel slag replacement with fine aggregate Compared to conventional 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 byproduct more wisely as a replacement for both fine and coarse aggregates in a conventional concrete mixture

Steel slag is such materials which could be used as a partial replacement for fine aggregate 2 Induction furnace steel slag is a byproduct of steel manufacturing industry which is produced in

The aim of this experiment is to study the effect of steel slag as partial replacement for fine aggregate with 0 10 20 30 and 40 are tested for M25 M30 grade of concrete after 7 14 28 and 50 days water curing

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

possibilities of using iron slag as partial replacement of fine aggregate sand by iron slag Iron slag was used to replace 25 to 30 of sand by weight at

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

The coarse aggregates were 100 slag aggregate or 100 brick aggregate In this study partial replacement of brick aggregate by slag aggregate was not considered Eleven different cases were investigated for slag aggregate and five different cases were investigated for brick aggregate

The primary objective of the project is to increase the strength of the concrete by replacing coarse aggregate by steel slag and also 30 replacement of eco sand as fine aggregate As of from literature steel slag is replaced for 0153045607590 which indeed gives us

Figure 1 represents the particle size distribution for fine aggregate slag and various replacement proportions The concrete cubes 150mm X 150mm X 150mm concrete beams 100mm X 100mm X 500mm and concrete cylinders 150mm X 300mm for conventional as well as other mixes were casted

the suitability of utilization of the slag aggregates in concrete Partial replacement of brick aggregate was not conducted in this study Also studies on utilization of processed slag as fine aggregate in concrete and flue dust for making controlled low strength materials will be conducted later Table 1 Physical Properties of Coarse Aggregates

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

The experimental program was designed to study the mechanical properties of concrete with partial replacement of fine aggregate by steel slag for M 20 grade of concrete The compressive tensile and flexural strength of the specimens after replacing the fine aggregates by 10 20 30 40 and 50 with steel slag is studied after 28 days of

Experimental Study On Partial Replacement Of Fine Aggregate By Steel Slag And Coarse Aggregate By Pebble Stone In Concrete ThilagavathyC1 ThenmozhiS2 PhD 1MEStructural Engineering Student Sree Sastha Institute of Engineering and Technology Chennai 2Professor Dept of Civil Engineering Sree Sastha Institute of Engineering and Technology Chennai

cement at the concentrations of 0 5 10 15 and 20 In each case the steel slag added as partial replacement of fine aggregate by 40 12 The mix design of M20 grade concrete is given in table no 6 Table no 6 Mix design of M20 grade concrete Water Cement Fine Aggregate Coarse Aggregate 197L 394kg 726544kg 131488kg

Cement concrete is a versatile building construction material in civil engineering and it is also one of the world’s most extensively used construction material around the world in almost all construction projects and in many construction

From Fig 1 The variation of slump for the partial replacement of Fine aggregate with copper slag and Cement with GGBS increased in the order of 51 53 54 and 56 mm for 0CS GGBS 10CS 5GGBS 20CS 10GGBS 30CS 15GGBS proportions and decreased by 52 mm for 40CS 20GGBS proportions replacements respectively

Fine aggregate was replaced by these wastes in different proportions 20 40 60 by weight of fine aggregate The aim of this study is to investigate the compressive strength split tensile strength and Material properties of concrete with steel chips as a partial replacement for fine aggregate

Behaviour and Experimental Study on Concrete as Partial Replacement of Fine Aggregate with Copper Slag and Cement with GGBS Gowram Iswarya1 Assistant Professor School of Civil Engineering REVA University Bengaluru ka Reddy2 Assistant Professor School of Civil Engineering REVA University Bengaluru Abstract

Steel Slag as a Partial Replacement of Fine Aggregate In Terms of High Strength Concrete International Journal of Advance Research Ideas and Innovations in Technology APA Harsh Gupta Anil Kumar Saxena 2017

It is certain that there are a number of industrial wastes that can be confidently used as fine aggregate replacement like waste foundry sand steel slag copper slag ISF slag blast furnace slag coal bottom ash ferrochrome slag and class F fly ash in concrete

Experimental Investigation of Fibre Reinforced Concrete with Partial Replacement of Coarse Aggregate by Steel Slag 1 ni2 PG Student Department of Civil Engineering Kongu Engineering CollegeIndia1 Assistant Professor Department of Civil Engineering Kongu Engineering Collegen141

Portland Cement 53 grade fine aggregate coarse aggregate and steel slag for checking their suitabilities for making concrete Mix proportions of concrete are modified for using EAF steel slag with partial replacement of coarse aggregate replaced with 0 25 50 75 and 100 of steel slag

steel slag as a partial replacement in fine aggregate Properties of Concrete Manufactured Using Steel Slag This paper aims to study experimentally the effect of partial replacement of coarse and fine aggregates by steel slag SS on the various strength and durability properties of concrete by using the mix design of M20 grade