Experimental Investigation on Fibre Reinforced Concrete ...

    Experimental Investigation on Fibre Reinforced Concrete using Waste Materials J.RajPrasad#1, ... such as fly ash and slag cement, serve as a binder for the aggregate. Various chemical admixtures are also ... potential for recycle steel mill scale into concrete. The composition of the steel mill scale .

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    Physical and Chemical Characteristics of Blast Furnace ...

    Approximately 21 million tons of steel industry slag are produced each year in the United States, and many productive commercial uses of slag have been developed (e.g., road bed, fill material). However, because slag contains heavy metals at concentrations that are higher than in most soil, questions have been raised regarding the need to evaluate the potential human health and environmental ...

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    Journal of Cleaner Production - University of Malaya

    with the experimental investigation of the flexural behaviours of these full-scale reinforced lightweight OPSC beams with a fixed tensile reinforcement ratio of 1.0%. 2. Experimental programme 2.1. Materials The slag used in the current study is ground granulated blast furnace slag, which is obtained from the steel-making process

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    Experimental investigation of using slag as an alternative ...

    Experimental investigation of using slag as an alternative to normal aggregates (coarse and fine) in concrete Mohammed Nadeem, Arun D. Pofale International Journal of Civil and Structural Engineering Volume 3 Issue 1 2012 118 Million Metric Tonnes and the waste generated annually is around 18 Million Metric Tonnes but

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    Experimental Investigation of Silica Fume and Steel Slag ...

    Feb 13, 2015 · The slag occurs as a molten liquid melt and is a complex solution of ABSTRACT: This paper gives a review on replacements in concrete made out of various industrial by-products like silica fume and steel slag in concrete Through my study a combined replacement of steel slag and silica fume in (40, 50, 60, and 70) % and (10, 15, 20, and 25) % and ...

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    SUSTAINABLE CONCRETE FOR WIND TURBINE .

    propekties of concrete for wind turbine foundations. Emphasis on slag-modified mixes with natural and recycled concrete aggregate is recommended. The proportion of slag that can be incorporated in the concrete needs to be optimized, as does the grading of recycled aggregate. The potential for using silica fume in conjunction with slag is worth

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    Properties of Heavyweight Concrete for Structural and ...

    Oct 24, 2015 · Concrete mixes that were produced for this work contained iron ore, steel mill scale, two types of barite, and steel slag, which are the heavyweight aggregates available in Turkey. An additional heavyweight concrete mixture was also produced using magnetite as .

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    Experimental Investigation on the Mechanical Properties of ...

    Experimental Investigation on the Mechanical Properties of Reinforced Cement Concrete using Copper Slag as Partial Replacement for Fine Aggregates T. Sivakumar†#* ‡and R. Sivaramakrishnan †Projects, Highways Department, #SRM University, Ramapuram, India ‡Department of Civil Engineering, SRM University, Ramapuram, Tamil Nadu, India

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    Characterization of Mill Scale for Potential Application ...

    The experimental investigation involves study of physical, chemical and micro-structural characterization of mill scale. This provides the step one for its feasibility study in concrete industry. Before getting into the experimental results, a brief overview of the current research scenario is presented in the forthcoming section.

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    Characterization of Mill Scale for Potential Application ...

    The experimental investigation involves study of physical, chemical and micro-structural characterization of mill scale. This provides the step one for its feasibility study in concrete industry. Before getting into the experimental results, a brief overview of the current research scenario is presented in the forthcoming section.

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    Use of Steel Slag Aggregate in Pavements Report - .

    Steel slag aggregate (SSA) is a byproduct of the production of steel in an electric arc furnace. The high iron oxide content of the aggregate results in an aggregate that is very hard and very dense (SSA is 20-30% heavier than naturally occurring aggregates such as basalt and granite).

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    Experimental Investigation on Partial Replacement of ...

    Experimental Investigation on Partial Replacement of Natural Sand by Industrial Steel Slag with an Addition of Steel Fiber in Cement Concrete Syed Rahemath Peer Quadri1 Rohan S Gurav2 Dr. Shreenivas Reddy Shahpur3 Maneeth P. D4 ... concrete using industrial steel slag as partial-

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    Potentiality of Steel Mill Scale as Raw Material for ...

    Potentiality of Steel Mill Scale as Raw Material for Concrete as Fine Aggregate P.M.Rameswaram1, ... "An Experimental Investigation on Partial Replacement of Steel Slag and Steel Mill Scale", International Journal of Science and Engineering Research,

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    Experimental Study On Partial Replacement Of Fine ...

    Experimental Study On Partial Replacement Of Fine Aggregate By Steel Slag And Coarse Aggregate By Pebble Stone In Concrete Thilagavathy.C1, Thenmozhi.S2 Ph.D. 1M.E-Structural Engineering Student, Sree Sastha Institute of Engineering and Technology, Chennai. 2Professor, Dept. of Civil Engineering, Sree Sastha Institute of Engineering and Technology, Chennai..

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    using steel slag fine aggregate in concrete - BINQ Mining

    Jan 30, 2013 · Recycling Steel Mill Scale as Fine Aggregate in Cement Mortars. Recycling Steel Mill Scale as Fine Aggregate in Cement Mortars 333 . The study concluded that the compressive strength of steel slag aggregate concrete was »More detailed

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    Experiment on Concrete with Partial Replacement of Sand ...

    copper slag, steel slag, quarry dust, etc., The outcome of these ... and density of concrete with paper mill sludge is studied. the technical papers published by researchers are studied, discussed and compared Keywords ... T. Subramani et al. (2015), made an experimental investigation on partial replacement of sand with glass fiber with ...

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    (PDF) Utilization of Industrial Waste Slag as Aggregate in ...

    All the chemical & physical properties of the mate- mill as fine aggregate in cement mortars. The replace- rials are given in the Table 1. ment of 40% steel mill scale with that of fine aggregate increased compressive strength by 40%, drying shrinkage 5.2. Mix Proportions was lower when using steel mill scale.

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    Broader Use of Steel Slag Aggregates in Concrete

    BROADER USE OF STEEL SLAG AGGREGATES IN CONCRETE JIGAR P. PATEL ABSTRACT Steel slag is an industrial byproduct obtained from the steel manufacturing industry. It is produced in large quantities during the steel-making operations which utilize Electric Arc Furnaces (EAF). Steel slag can also be produced by smelting iron ore

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    iron ore particle size in cement mill - residencelapiaggia

    Schematic picture . preliminary grinding in the ball mill because a single. A Seminar Report on IOSR journals. made to use the mill scale as a replacement of sand in cement concrete. The raw material for steel production include iron ore, sinter and/or pellets . 2 and 3 shows the particle size distribution curves for fine aggregate and mill scale.

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    Chloride Induced Corrosion of Reinforcement Steel in Concrete

    species and metallurgical properties, such as inclusions or mill-scale along the steel. In particular the steel surface condition and the presence of air voids at the concrete-steel interface were recognized as major factors influencing the development of potential gradients along the steel surface.

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    USE OF SLAG AS COARSE AGGREGATE AND ITS EFFECT ON ...

    admixtures with steel slag powder and blast furnace slag powder mixed in concrete. Saud Al-Otaibi (2008) studied use of recycling steel mill as fine aggregate in cement mortars. The replacement of 40% steel mill scale with that of fine aggregate increased compressive strength by 40%,

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