partial replacement of sand by steel slag in concrete
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An Experimental Study on the Mechanical and Durability ...
to investigate the possibility of utilizing a broad range of concrete raw materials as partial replacement for fine aggregate in the production of concrete. In this study replacement of fine aggregate with steel slag, M-sand and bottom ash with 10%, 20%, 30%, 40%and 50% for grade of concrete M30are tested for finding fresh and
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Vol. 3, Issue 4, April 2014 Utilization Of Steel Slag In ...
Utilization Of Steel Slag In Concrete As A Partial Replacement Material for Fine Aggregates P.S.Kothai1 Dr.R.Malathy2 1Associate Professor, ... 1970 was carried out for fine aggregate and for various proportions of sand replacement by slag. Figure 1 represents the % of replacement .
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Steel Slag as a Partial Replacement of Fine Aggregate In ...
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 4.Avg. Tensile strength test results for M35 grade of concrete Sr.
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Strength Analysis of Concrete by Using Iron Slag as a ...
aggregate is 3.276.Fine aggregates like river sand , Moran are used in mix proportion of concrete. ... The concrete ingredients such as cement, steel slag, and coarse aggregate, fine ... Strength Analysis of Concrete by Using Iron Slag as a Partial Replacement of Normal Aggregate (Coarse) in Concrete ...
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Sand For Concrete From Steel Mills Induction Furnace Waste ...
Concrete specimens were cast from the mixes as given in Table 3, covered with moist gunny bags for 24 hours, demoulded and immersed in water upto the specified testing age, cubes, beam and 24 hours water absorption tests have shown overall better performance of slag sand mixes than river sand mixes.
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Abstract Index Terms IJSER
Slag which is waste material available from Sawing and Shaping of Steel and residue remains while producing steel products or working on steel in steel manufacturing industries. This research aims to study the effect of Steel Slag as partial replacement of Fine Aggregate with
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The effect of replacing sand by iron slag on physical ...
The aggregates used for mortar and concrete can be conveniently divided into dense and lightweight aggregates. The former class includes all the aggregates normally used in mass and reinforced concrete such as sand, gravel, crushed rocks and iron slag. Steel slag is a material which could be used as a partial replacement for fine aggregate ...
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Experimental Investigation of Fibre Reinforced Concrete ...
Experimental Investigation of Fibre Reinforced Concrete with Partial Replacement of Coarse Aggregate by Steel Slag N.Manoj1, Mrs.N.Nandhini2 ... replacement of steel slag for the coarse aggregate in concrete of 25%, 50%, 75% & with the addition of ... The natural river sand passing through IS 4.75mm sieve the specific gravity of fine ...
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Use of Blast Furnace Slag Aggregate in Concrete - IJSER
Use of Blast Furnace Slag Aggregate in Concrete K.G. Hiraskar and Chetan Patil Abstract-The Iron industries produce a huge quantity of blast furnace slag as by–product, which is a non–biodegradable waste material from that only a small percentage of it is used by …
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EFFECT OF PARTIAL REPLACEMENT OF SAND BY IRON SLAG …
of using iron slag as partial replacement of sand in concrete. Iron and steel making slag are by products of the iron making and steelmaking processes. To date, these types of slag have been widely used in cement and as aggregate for civil works. The report presents an investigation of
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Experimental Study on Glass Fibre Reinforced Steel Slag ...
studied the suitability of steel slag and e-sand in glass fibre fly ash based concrete. P. S. Kothai and R. Malathy et al., (2014), analysed the Utilization of steel slag in concrete as a partial replacement material for fine aggregates. In this experimental investigation an attempt is made to study the effect of
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Study of the Properties of Concrete Containing Copper Slag ...
partial or full replacement for fine and coarse aggregates. The maximum percentage of increase in strength is found to be 32.93 % at 40 % replacement of sand in concrete. BRINDA.D [1]. Copper slag, which is the waste material produced in the extraction process of copper metal in refinery plants, has low cost and its application as a fine
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Why is slag used in concrete? - Quora
Copper slag is used in High Performance Concrete. By using the copper slag in concrete as the partial replacement for fine aggregate i.e., sand , the workability of concrete increases and there by the strength of the concrete increases.
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EXPERIMENTAL INVESTIGATION ON REPLACEMENT OF …
STEEL SLAG: Steel slag are the industrial by-products from a greatest interest to the pavement construction industry but minimum of slag will be introduced in concrete replacement as cement. In this project 5%-10% of steel slag are replaced as cement. The chemical composition is mentioned below in table A. Table A.
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effect of granulated slag as sand replacement in concrete ...
Waste glass powder as partial replacement of cement for ... Trial mix design were conducted to obtain the target strength of 35 MPa at 28 days with a workability of 100–125 mm as per American Concrete Institute ACI 211.1 (ACI, 2009).The glass powder replacement in cement was varied (0–25%).
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BEHAVIOR OF HIGHER GRADE CONCTRETE BY PARTIAL …
copper slag as a partial replacement of sand in concrete mix. In India, the production is about 7.8 million tonnes of GGBS as a by-product obtained in the manufacture of pig iron in the blast furnace. Blast furnace slag is a solid waste discharged in large quantities by the iron and steel industry in India.
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effect of granulated slag as sand replacement in concrete
Effect of Replacement of Fine Aggregate by Steel Slag Aggregates in concrete , that the partial replacement of sand by granulated slag gives better [Inquiry] The Effect of Ground Granulated Blast Furnace Slag (Slag ,
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Durability Studies on Concrete with Manufacturing Sand As ...
sand is of high quality in relation to non- refined from coarse aggregate production. The major goal of the present work was to consistently study the workability, strength, durability of concrete with manufactured sand and percentage replacement of manufactured sand with natural sand by 0% 20% 40% 60%,80% and respectively.
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EFFECT OF PARTIAL REPLACEMENT OF SAND BY IRON SLAG …
constructions, this report demonstrates the possibilities of using iron slag as partial replacement of sand in concrete. Iron and steel making slag are by products of the iron making and steelmaking processes. To date, these types of slag have been widely used in …
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Use of Iron Slag as Partial Replacement of Sand to Concrete
and steel making industries. In this paper, the compressive strength of the iron slag concrete was studied. The results confirm that the use of iron slag overcome the pollution problems in the environment. The results shows that the iron slag added to the concrete had greater strength than the plain concrete.
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EXPERIMENTAL INVESTIGATIONS ON PARTIAL …
Steel slag as partial coarse aggregate replacement and Eco-sand 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. 1.4.2. Objective The objective of the present study is
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replacement of fine aggregate with copper slag for hpc
Utilization of Copper Slag as a Partial Replacement of Fine Aggregate in ... replacement of sand by copper slag is ... of high strength/high performance concrete. Chat Now Carbon steel slag as cementitious material for self-consolidating ... partially replace Portland cement in the production of SCC is tested. ... crete (HPC).
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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.
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AN EXPERIMENTAL STUDY ON CONCRETE OF PARTIAL REPLACEMENT ...
Apr 19, 2016· AN EXPERIMENTAL STUDY ON CONCRETE OF PARTIAL REPLACEMENT OF COPPER SLAG WITH FINE AGGREGATE.
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Utilisation of silica fume & steel slag in concrete as a ...
To increase the strength of concrete by partial replacement of coarse aggregate with steel slag which is a waste material produced from steel industries. The main objective of this project is to get high strength by using normal mix proportions with partial replacement of silica fume in cement and steel slag …
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Performance of Copper slag and ferrous slag as partial ...
copper slag can be used as a partial replacement for sand as fine aggregate in concrete up to 40% in pavement grade concrete with out any loss of cohesiveness and the compressive and flexural strength of such concretes is about 20% higher than that of conventional cement concretes of the same grade
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STUDY ON STRENGTH PROPERTIES OF CONCRETE USING …
to conventional concrete. Various mix combinations with a partial replacement of 10%, 20%, 30% and 40% by the weight of cement by GGBS was taken and 0.5%, 1% and 1.5% steel fiber of hooked end type of aspect ratio 50-60 were used. The test results show that the partial replacement of cement by both GGBS and steel fiber has an increase in
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STUDY ON STRENGTH PROPERTIES OF FIBRE REINFORCED CONCRETE ...
One of the main objectives of this research work is to study on the effects of incorporation on copper slag in concrete mix as a partial replacement of sand. The other objective is to study the influence of steel fibres in strength properties of the concrete mix.
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Strength and durability characteristics of conventional ...
replacement of sand by copper slag shall be up to 40%. Meenakshi eatel [31] carried their study on Performance of Copper slag and ferrous slag as partial replacement of sand in Concrete. CS and FS ranging from 0% to . The results indicate that Workability increases with increase in CS and FS percentage. Dr.A.Leema rose and P.Suganya[32 ...
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Study on replacement of coarse aggregate by steel slag and ...
Study on replacement of coarse aggregate by steel slag and fine aggregate by manufacturing sand in concrete ... of steel slag as a partial replacement coarse aggregate and M-Sand to fine aggregate ...
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