This study has been conducted to observe the effect of steel slag as partial replacement of fine aggregate on mechanical properties such as compressive strength, split tensile strength...

The strength and performance of concrete and flexural behaviour such as deflection and load acting on slabs of size 1400 x 1200 x 100 mm, containing steel slag that is been used as partial replacement of natural fine aggregate of size 20mm, as opposed to that of normal concrete [1-3]. Steel slags are made at the temperatures up to 1600oC ...

This paper aims to study experimentally, the effect of partial replacement of fine aggregate by steel slag (ss), on the various strength and durability properties of concrete by using the mix designs .the optimum percentage of replacement of fine aggregate by steel slag is found. Workability of concrete gradually decreases, as the

The main parameter investigated in this study is M40 grade concrete with partial replacement of cement by silica fume and fine aggregate by steel slag by 0, 2.5, 5, 7.5, 10, 12.5%. This project presents a detailed …

partial replace ment of fine aggregate with steel slag in distinct proportions. The optimum amount The optimum amount of replacement in fine aggregate is found to be 20% giving a strength ...

The current paper study's major goal is to examine the strength of the concrete when Ground Granulated Blast Furnace Slag (GGBS) is used to partially …

Flexural behaviour of steel fibre reinforced concrete beams made with copper slag as partial fine aggregate replacement January 2020 E3S Web of Conferences 184(1):01077

Steel slag, one of the by-products 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.

were conducted; the cement mass in concrete specimen was partially replaced by the powder slag in two proportions i.e. 10% and 20%. Different strength tests were conducted and compared with the ...

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 ...

More extensive studies are being done for a broad application of steel slag aggregates in the construction field and it has been reported that usage of steel slag aggregates as partial or complete replacement for blue metal (CA), the compressive strength, flexural strength and split-tensile strength are seen improving more than what …

rate of slag cooling in the steel-making process. Figure 1: Steel Slag, Fine and Coarse Aggregate Steel slag is mildly alkaline, with a solution pH generally in the range of 8 to 10. However, the pH of leachate from steel slag can exceed 11, a level that can be corrosive to aluminum or galvanized steel

Key Words: Steel slag, fine and coarse aggregate, partial replacement. 1. INTRODUCTION The wastes from the industries are the major problem in present condition. The recycling of all waste using recycling unit is economically facing many problems. The main objectives of this study is the partial replacement of Steel slag …

This study shows the. 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. increment of 5% ...

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 ...

Replacement of coarse aggregate by steel slag aggregate of up to 36 % could maintain the desired compressive strength of the concrete; however, flexural and tensile strength did not affect due to ...

For the safe and economic design of steel slag as replacement for fine aggregate, the mechanical behaviour of steel slag sand concrete (SSC) under impact compression should be properly clarified. ... (FA) and ground granulated blast-furnace slag (GGBFS) as partial replacements for Portland cement on the engineering properties …

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 ...

as the basis to check the suitability of steel slag as replacement of fine aggregate. Table 2: Sieve Analysis of Fine aggregate sample Sieve Size(mm) 4.36 2.36 1.18 0.6 0.3 0.15 Pan

Properties of cement Properties Values Fineness 5% Consistency 29% Initial setting time Specific gravity 45 min 3.15 2.1.2 Aggregates Steel slag, a by-product obtained from the steel manufacturing plant, is crushed into pieces and used as a fine and coarse aggregate along with conventional fine and coarse aggregate.

We utilised steel slag aggregate that is sieved by using a 20 mm sieve and then kept on a 12.5 mm screen for performing the crushing test. We carried steel slag aggregate through a crushing test refer to Fig. 3 and the results showed that it had a crushing value of 44.63, which is acceptable for use in buildings. Additionally, we are …

When steel slag fine aggregate is used, a decrease in workability due to the angular structure of the slag can be mentioned as a reason for the decreasing compressive strength. ... Sustainable use of industrial-waste as partial replacement of fine aggregate for preparation of concrete – a review. Int. J. Sustain. Build. Environ., ...

This study aims to investigate the effect of waste steel slag (SS) as partially replaced with cement and fine aggregate on concrete for different mixes in terms of compressive strength (CS) and ...

The result shows that 40% replacement of steel slag with 20%of walnut shell gives better compressive strength for water curing to the 7 and 28 days. Also 50% replacement gives better compressive strength. But 40% replacement is desirable and …

4.1 Slump Test. From Fig. 1, it has been shown that normal concrete mix with VC2192, also known as Sika Visco Crete superplasticizer, is giving a slump value of 130 mm.When fine aggregate is replaced by 5% of steel slag, the value of slump drops to 90 mm but the slump value starts to increase if replaced by 10% of steel slag and it …

This paper reports on the workability and mechanical properties of self compacting concrete, made with fly ash and steel slag. Cement partially substituted with fly ash 5–20%, fine aggregates were partially replaced with steel slag by 10–40% with an interval of 10% for M30 grade mix. Several tests were accomplished on fresh and …

Arjun, S., Hemalatha, T., Rajasekaran, C. (2019). Partial Replacement of Steel Slag Aggregates in Concrete as Fine Aggregates (Induction Blast Furnace …

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. ... The result shows that variation in much strength for fine aggregate replacement by steel slag for 7, 14, 28 and 50 days ...

In this study, an attempt has been made to investigate the effect of partial replacement of conventional river sand with steel slag aggregate. 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 …

The mixes were obtained with 0, 30 and 40 percent replacement of fine aggregate by steel slag besides using different percentage replacements (25% of cement by fly ash in three trials, 15% and 10% ...

This paper is aimed to evaluate the effects of crushed steel slag, as partial replacement of sand with specific gradation, on performance of lightweight ed concrete (LFC) with density of 1600 ...

properties of concrete using steel slag instead of fine aggregate partially. To evaluate the effect of using steel slag in concrete. 1.3 SCOPE OF THE WORK The main scope of this project work is to arrive the mix proportion of M40 concrete made up of replacing some percentage of fine aggregate with steel slag. Flexural

In this study we are focusing on the use of selected waste of steel industry (steel slag) as a partial replacement for fine. ... 28 days curing, 40 % replacement of fine aggregate by steel slag is the optimum percentage of replacement of M30 grade concrete and decreases considerably in further replacement of slag in concrete. REFERENCES [1 ...

Ambily et al. investigates feasibility of copper slag as fine aggregate replacement in ultra-high-performance concrete (UHPC) and ... FA or CA, but very few studies have combined copper and steel slag as partial replacement of fine and coarse aggregates incorporating ecological and economical study. The objective of the present …

The result indicate that for conventional concrete, the partial replacement of coarse aggregate by steel slag improves the compressive strength, modulus of elasticity and flexural strength. The degree of chloride ion penetrability is assessed based on the limits, gives in ASTM C 1202. The viability of usage of SS in concrete is found.

This paper aims to experimentally study and investigate the effect of steel slag as partial replacement of fine aggregate incorporating superplasticizer in …

Human and Siddique [6] reported that partial replacement of fine aggregates with iron slag significantly enhanced strength properties and permeability of mortar. Maslehuddin et al. [7] reported that compressive strength of concrete made with steel slag (as coarse aggregates) is better than that of concrete made with lime stone …

Steel slag, one of the by-products obtained from manufacturing of iron and steel which can be used as partial replacement for fine aggregate in concrete thus by reducing the …

Utilization of Steel Slag in Concrete as a Partial Replacement to Fine Aggregate. September 2016. DOI: 10.18535/ijsre/v4i07.02. Authors: Ravi Kumar Shriver …