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The use of steel slag as replacement for fine aggregate in

  • Steel Slag as a Partial Replacement of Fine Aggregate In

    Replacement of Fine Aggregate by Steel Slag Average Flexural Strength for M35. (N/mm 2) 28 DAYS 1. 0% 4.073 2. 10% 4.28 3. 20% 4.456 4. 30% 4.66 5. 40% 4.573 Fig.4: Flexural Strength Graph of Steel Slag by Fine Aggregates for M35 at 28 Days.

  • Partial replacement of fine aggregate by steel slag and

    Aug 29, 2020· To solve the problem in effective manner steel slag and walnut shell is used in concrete by replacing natural aggregates. In this study, the replacement was done with fine aggregate by steel slag for different proportions of 0%, 10%, 20%, 30%, 40%&50% and coarse aggregate by walnut shell at constant proportion of 20%.

  • Use of Steel Slag in Concrete as Fine Aggregate

    VI.USE OF STEEL SLAG AS FINE AGGREGATE- EXPERIMENTAL PROGRAM 1 1) This section deals with the experiments conducted by H. Qasrawi et al.[1] using low CaO unprocessed steel slag as fine aggregate in concrete mixes. A. Materials 1. Coarse aggregate Limestone normal aggregate of local sources was used in the preparation of all mixes.

  • A Guide to the Use of Steel Furnace Slag in Asphalt and

    4.3 Advantages of Steel Furnace Slag Aggregate in Asphalt 9 5 Asphalt Mix Design using Steel Furnace Slag Aggregates 11 5.1 Overview 11 5.2 Target Grading 11 5.3 Bitumen Content 11 5.4 Resistance to Stripping 12 A Guide to the Use of Steel Furnace Slag in Asphalt and Thin Bituminous Surfacings iii

  • Performance of Steel Slag as a Partial Replacement Fine

    Feb 28, 2020· The optimum percentage of replacement of fine and coarse aggregate by steel slag is found. Workability of concrete gradually increases, as the percentage of replacement increases. Yet when beyond 20% of replacement, it starts to decrease, which is found by using slump test.

  • Use Of Copper Slag As A Replacement For Fine Aggregate In

    The use of copper slag as a replacement for fine aggregate in construction will reduce damage to the environment due to the waste resulting from the copper manufacturing process and help in saving natural resources. In this research, the use of copper slag as a replacement for fine aggregate is investigated.

  • Steel Slag as a Partial Replacement of Fine Aggregate In

    Replacement of Fine Aggregate by Steel Slag Average Flexural Strength for M35. (N/mm 2) 28 DAYS 1. 0% 4.073 2. 10% 4.28 3. 20% 4.456 4. 30% 4.66 5. 40% 4.573 Fig.4: Flexural Strength Graph of Steel Slag by Fine Aggregates for M35 at 28 Days.

  • Vol. 2, Issue 3, March 2013 Steel Slag ingredient for

    ID is given based on the percentage replacement of natural coarse aggregate (NCA) by steel slag aggregate (SSA). C0 stands for 0% replacement, C20 20% replacement, C40 40% replacement, C60 60% replacement, C80 80%

  • 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

  • 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.

  • 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

  • Study on replacement of coarse aggregate by steel slag and

    The world steel industry produces about 780 Mt of crude steel and an average of about 400 Kg of solid by products is generated in the steel industry per tonne of crude steel. The present

  • Vol. 3, Issue 4, April 2014 Utilization Of Steel Slag In

    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 STEEL

    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 strength for various trial mixes of slag and fine aggregate

  • Partial replacement of Fine aggreggate by Copper Slag and

    Jan 16, 2017· 41 Replacement Of Fine Aggregate By Copper Slag And Cement By Fly Ash Ammini College Of Engineering, Mankara, Palakkad Table 4.4 Results of sieve analysis Particulars Coarse aggregate Fine aggregate Copper slag Effective size D10 11 0.37 1.1 Uniformity coefficient 1.54 2.54 2.166 Coefficient of curvature 1.048 0.807 1.28 Fineness% 7.173 3.06 4

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

    The use of copper slag as a replacement for fine aggregate in construction will reduce damage to the environment due to the waste resulting from the copper manufacturing process and help in saving natural resources. In this research, the use of copper slag as a replacement for fine aggregate

  • Mechanical Properties of Concrete Using Steel Slag

    Mohammed Nadeem1, Arun D. Pofale (2012), studied on replacement of coarse and fine aggregate in concrete by slag. Concrete of M20, M30 and M40 grades were considered for a W/C ratio of 0.55, 0.45 and 0.40 respectively for the replacements of 0, 30, 50, 70 and of aggregates (Coarse and Fine) by slag.

  • Steel Slag as a Substitute for Fine Aggregate in High

    has generated substantial solid waste. Steel slag is a residue obtained in steel making operation. This paper deals with the implementation of Steel slag as an effective replacement for sand. Steel slag, which is considered as the solid waste pollutant, can be used for road construction, clinker raw materials, filling materials, etc.

  • 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

  • A review of steel slag usage in construction industry for

    Jan 20, 2016· Use of steel slag as coarse aggregate for the production of pervious concrete. Journal of Sustainable Development of Energy, Water and Environment Systems, 2(1), 3040. Article Google Scholar Vasanthi, P. (2014). Flexural behavior of reinforced concrete slabs using steel slag as coarse aggregate replacement.

  • PERFORMANCE OF STEEL SLAG PERFORMANCE OF STEEL

    materials studied for use as replacement for artificial fine aggregates in concrete production [11], [12] and [13]. In Nigeria, steel is mainly produced from smelting of scrap metals and hundreds of tonnes of steel slag are produced every year. Approximately 96 to 145 million metric tons of steel slag are produced yearly [14]. Most

  • REUSE OF INDUCTION FURNACE STEEL SLAG AS A

    2.1 Collection of Induction Furnace Slag The Bulk Specific Gravity of the fine aggregate was 2.54 while its SSD Specific Gravity was 2.58.Induction furnace (IF) steel slag was collected from a local steel plant. 2.2 Preparation of the Samples of Slags The steel slag was obtained in the form of boulders. Samples of slag were crushed.

  • ASSESSMENT OF STEEL SLAG AS REPLACEMENT FOR COARSE

    66.67% steel slag aggregates as a replacement of the coarse aggregate. Qurishee et al.(2016) in their experimental study on the use of slag as coarse aggregate and its effect on mechanical properties of concrete. It was reported that compressive strength of concrete made by replacing coarse aggregate with slag is higher than normal conventional

  • Use of steel slag in concrete mixtures

    The data indicate that steel slag has a promising potential to be used as a partial replacement for conventional aggregates in concrete. The emphasis of the work in the initial phase of this study was on the feasibility of utilizing steel slag aggregates in concrete, as a total or partial replacement of gabbro aggregate, used in construction in the

  • Experimental Study on Concrete by Partially Replacing

    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 726.544kg 1314.88kg

  • Steel Slag as a Substitute for Fine Aggregate in High

    has generated substantial solid waste. Steel slag is a residue obtained in steel making operation. This paper deals with the implementation of Steel slag as an effective replacement for sand. Steel slag, which is considered as the solid waste pollutant, can be used for road construction, clinker raw materials, filling materials, etc.

  • Use of Steel Slag as an Alternative to Aggregate and

    As illustrated in this study, steel slag has mechanical properties that justify its use as aggregate in the manufacture of bituminous mixes. In road construction, their use is focused on the substitution of fine aggregate and filler in bituminous mixtures.

  • Performance of Steel Slag as a Partial Replacement Fine

    Feb 28, 2020· The optimum percentage of replacement of fine and coarse aggregate by steel slag is found. Workability of concrete gradually increases, as the percentage of replacement increases. Yet when beyond 20% of replacement, it starts to decrease, which is found by using slump test.

  • [PDF] PERFORMANCE OF STEEL SLAG AS FINE AGGREGATE IN

    Suitability of using steel slag (SS) as substitute for sand in concrete was investigated. SS was collected from a dump site, crushed manually and sieved through between sieves No. 4 and 200. SS was characterized using XRF and XRD techniques. Concrete of mix ratio 1:2:4 was batched by weight with slag replacement levels of 0 to of sand at 25% interval and the concrete specimens (cubes and

  • 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.

  • Effects of Copper Slag as a Replacement for Fine Aggregate

    Abstract: Use of copper slag (CS) as a replacement for fine aggregate (FA) in RC slender columns was experimen-tally investigated in this study. Twenty columns measuring 150 mm x150 mm x 2500 mm were tested for monoto-nic axial compression load until failure. The concrete mixture included ordinary Portland cement (OPC) cement, fine

  • USE OF BOTTOM ASH AS FINE AGGREGATE IN CONCRETE:

    used as a replacement of aggregates in concrete, it increases the strength and other properties up to a significant amount. The sub-sections shows the reviewed effect of Bottom ash as partial replacement of fine aggregate on workability, compressive strength, flexural strength and split tensile strength of concrete (Soman et al., 2014; P.

  • Steel Slag as an Aggregate Replacement in Malaysian Hot

    Sep 11, 2012· As natural aggregate sources are becoming depleted due to high demand in road construction and the amount of disposed waste material keeps increasing, researchers are exploring the use of alternative materials which could preserve natural sources and save the environment. In this study, steel slag was used as an aggregate replacement in conventional dense graded asphalt

  • REPLACEMENT OF FINE AGGREGATE WITH JAROFIX IN

    Similiarly Kothai and Malathy [11] showed that steel slag can also be used for the partial replacement of fine aggregates in concrete. Raja and Ramalingam [19] studied on partial replacement of fine aggregate by granite powder in concrete and found that 40% of the fine aggregate

  • STUDY ON CONCRETE USING STEEL SLAG AS COARSE

    Thus the concept of replacement of coarse aggregate with steel slag and fine aggregate with ecosand seems to be promising. In this study an attempt is made to use steel slag, a by-product from steel industry as replacement for coarse aggregate in concrete and eco sand which is a commercial by-product of cement

  • 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

  • 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

  • Comparative Study On Partial Replacement For Fine

    chemical properties of steel slag and weld slag in concrete. Steel slag and weld slag could be used as a partial replacement for fine aggregate concrete mixture will be improved in the properties by addition of steel slag and weld slag in concrete is observed. The concrete has the ability to reuse the waste product, by replacing the

  • Use of Recycled Aggregates in Construction

    2 Use of Recycled Aggregates in Construction Contents EXECUTIVE SUMMARY 3 1 INTRODUCTION 6 1.1 General 6 1.2 Classification of Aggregates 6 2 MANUFACTURED AGGREGATES 7 2.1 Foamed Blast Furnace Slag (FBS) 7 2.2 Fly Ash Aggregates 8 2.3 Manufactured Sand 8 2.4 Polystyrene Aggregate 9 2.5 Expanded Clays, Shales and Slates 10 3 RECYCLED AGGREGATES 10

  • Use of Blast Furnace Slag Aggregate in Concrete

    strength is more than the natural aggregate. Steel slag aggregates are already being used as aggregates in asphalt paving road mixes due to their mechanical strength, stiffness, porosity, wear resistance and water absorption capacity. C 1.1. Ground Granulated Blast-Furnace Slag: Its Chemistry and Use with Chemical Admixtures

  • Use of Steel Slag as an Alternative to Aggregate and

    As illustrated in this study, steel slag has mechanical properties that justify its use as aggregate in the manufacture of bituminous mixes. In road construction, their use is focused on the substitution of fine aggregate and filler in bituminous mixtures.

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

    Steel slag is a recycled material that can be useful in the construction industry. For example, it is estimated that up to 7.5 × 10 6 t of steel slag is used each year in the United States (Collins and Ciesielski 1994), mainly as a granular road base or as an aggregate in construction applications.

  • Converting Granulated Blast Furnace Slag into Fine

    technique has been developed to convert this slag into fine aggregate to be used as 100 % replacement to river sand, for construction purpose. This multiple stage processing involves change in structure and shape of the slag granules. Strength, durability and workability of the concrete casted with


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