GGBS is a finely powdered iron slag by-product of the steel-making industry. The mechanical characteristics of M40 grade concrete with partially replaced cement of 30%, 40%, and 50% by GGBS are examined in this study. All mix design specifications and material test data are carried out per IS codes, for a curing time of 7, …
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The present research work deals with a view to develop efficient concrete by addition of steel slag to evaluate the effectiveness of the use of steel slag as a partial replacement in sand To replace Sand with various …
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Amidst the global pursuit of sustainable alternatives in concrete production, this study explores the viability of incorporating by-products or waste materials as aggregates to support the concrete construction industry, with a specific emphasis on steel slag. The objective of this study is to evaluate the effectiveness of steel slag as a …
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Chetan Khajuria and Rafat Siddique, "Use of Iron Slag as Partial Replacement of Sand to Concrete," International Journal of Science, Engineering and Technology Research, Vol. 3, No. 6, pp. 1877 ...
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The concrete mixtures were tested for compressive strength, flexural strength, workability, and other parameters. The results demonstrate the promising potential of incorporating steel slag as a partial replacement for coarse aggregate. The mixture with 30% steel slag replacement exhibited favorable strength properties and workability.
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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 …
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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
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Strength Characteristics of Slag Based Steel Fiber Reinforced Concrete with Partial Replacement of Steel Slag in Coarse Aggregate 3450 Published By: Blue Eyes Intelligence Engineering ... Strength Characteristics of Slag Based Steel Fiber Reinforced Concrete with Partial Replacement of Steel Slag in Coarse Aggregate .
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The focus is on the partial replacement of cement with waste glass in the order of, 0% (Control), 5%, 15%, and 25% of cement by weight and the partial replacement of steel slag by 0% (Control), 10%, 20%, and 30% of aggregate by weight specifically for C-25 normal concrete with water-cement ratio of 0.49.
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Dr. Vaishali.G.Ghorpade et al. studied about the effect of Magnetized Water on Concrete by Partial Replacement of Cement with Dolomite Powder [].The comparison between the M25 mixture of concrete using normal water and also the magnetic water with the variations of 0 to 40% replacement of cement with dolomite powder are studied. …
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This demands a partial or full replacement of cement by an environment-friendly material. In this research industrial waste slag from a local Steel Mill, namely Mangla Metals was selected as possible replacement of cement. Some preliminary standard tests conducted on the slag showed its strong chances to be used as pozzolana.
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The study concludes that the use of steel slag in concrete improves the physical properties of the cement concrete, and thus, steel slag concrete can be used for building floorings, pavements, or ...
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High performance concrete is obtained by the inclusion of mineral admixtures like silica fume and fly ash in the concrete. The research explores the viability and performance of sustainable concrete by introducing zeolite powder as a partial substitute for cement and steel slag as a partial replacement for coarse aggregate in …
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These days, there is no particular law governing the use of SS as a coarse aggregate in concrete. Although research on possibility for using them in concrete with …
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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 …
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This study investigated the effect of silica fume(SF) on mechanical properties of concrete incorporating steel slag powder (SSP). The compressive strength and splitting strength tests of concrete ...
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Vol-9 Issue-4 2023 IJARIIE -ISSN(O) 2395 4396 21263 1594 Chart -2: Comparing Compressive strength test results for 7,14 and 28 Days Chart -3: Comparing Split tensile strength for 7,14 and 28 days 5. CONCLUSIONS In this study, the impact of Steel Slag as a partial replacement for cement in concrete was investigated, and the
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The main objectives of this study is the partial replacement of Steel slag and E-waste from the industrials to find the mechanical strength of concrete. ... split tensile and Flexural strength of ...
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Bawa, S., Kumar, B., & Basheer, A. (2018). Effect of steel slag as partial replacement of fine aggregate on mechanical properties of concrete engineered …
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Overall, the steel slag concrete strengths were within the limit of structural concrete as the compressive strength results for 4, 8 and 12% percentage replacement were within the limit of 17.24–41.36 MPa according to …
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The concrete mixtures were tested for compressive strength, flexural strength, workability, and other parameters. The results demonstrate the promising potential of incorporating steel slag as a partial replacement for coarse aggregate. The mixture …
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So, the concrete with partial replacement of CA and FA by steel slag shows better resistance to Hcl than to H 2 SO 4 . ξ The penetration of chloride ion in rapid chloride penetrability is low for conventional concrete and 40% fine aggregate replacement concrete.
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Abstract: As a construction material, concrete is the largest production of all other materials. Aggregates are the important constituents in concrete. They give body to the concrete, reduce shrinkage and effect economy. The increase in demand for the ingredients of concrete is met by partial replacement of materials by the waste …
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replacement for sand in a steel slag concrete block ... (PP) as a partial replacement for sand with the percentages of 0, 4, 8, and 12% by weight of PP added in a steel slag mixed
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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 ...
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Steel slag is an industrial by-product of steel industry. It possesses the problem of disposal as waste and is of environmental concern. The results were compared with conventional concrete ...
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Concrete specimens containing 10% and 20% replacement of cement by slag were prepared. The mechanical properties like compressive, split cylinder tensile and flexure strength were determined as ...
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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 originated from induction …
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Amidst the global pursuit of sustainable alternatives in concrete production, this study explores the viability of incorporating by-products or waste materials as …
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Karthik Mani. K. S et al., (2019) "Experimental Study on Concrete as a Partial Replacement of Steel Slag as Fine Aggregate", International Journal for Innovative Research in Science & Technology, Volume 5, Issue 11, April 2019. ISSN : 2349-6010.
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Request PDF | PERFORMANCE ASSESSMENT OF STEEL SLAG AGGREGATES AS PARTIAL REPLACEMENT OF RIVER SAND IN CONCRETE | In order to bring sustainability in construction, nowadays, many industrial solid ...
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The behavior of fresh concrete will decrease with rise in steel slag in concrete mixes. The modulus of the concrete will improve increased steel slag content up to the optimum replacement. The overall cost of the construction can be reduced by using steel as partial replacement [17]. 2. Materials and testing methods2.1. Materials
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The present study will describe the characteristics and the effects of concrete properties when fine aggregate is partially substituted by steel slag and cement partially substituted by metakaolin ...
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Addition of steel slag fines also resulted in prolonged setting time and comparatively low early age strength. The 28 day strength of steel slag cement mortar is comparable to that of Ordinary Portland Cement mortar. Optimum replacement level of steel slag fines is found to be 18% by weight of cement.
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The presented results of physical-mechanical and deformable properties of concretes with slag substitutes confirmed the possibility of using slag as a partial replacement of natural aggregate of …
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The individual variation of set of 3 cubes is not more than +/- 15% of the average, as per the acceptance criteria of IS 456- 2000.The strength for the different …
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Steel slag is a product of industrial waste and such has been used as alternative aggregate materials in concrete production. Coconut fibre is readily available in tropical countries such as Nigeria. This paper focussed on using steel slag waste to replace granite at 10, 20, and 30% with the addition of coconut fibres of 40 mm average length …
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Silica sand: As a partial replacement for the finest aggregate, silica sand is utilised in concrete. Silica sand has a specific density of 2.7. ... When compared to normal concrete, steel slag and silica sand replacements have increased compressive strength by 24.66% up to 30% replacement. Compared to the normal concrete cylinder of 28 days, …
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This article uses steel slag (SS) as an aggregate to prepare sustainable concrete. SS is a by-product of the steel manufacturing and is commonly used in road construction. However, limited research has been done on the possibilities of employing SS to replace natural aggregates (NA) and its optimum substitution level in concrete.
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