mechanical properties of steel fiber reinforced concrete

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Mechanical Properties of Steel Fiber-Reinforced Concrete ...

This paper presents the results from an experimental program and an analytical assessment of the influence of addition of fibers on mechanical properties of concrete. Models derived based on the regression analysis of 60 test data for various mechanical properties of steel fiber-reinforced concrete have been presented.

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Mechanical properties of steel fibre reinforced concrete ...

2009-5-15  Steel fibre reinforced concrete (SFRC) is an advanced cementitious composite where fibres can act as a profitable replacement for diffused reinforcement, like welded steel mesh, especially for thin cross sections. In this case fire becomes a very important condition in the design.

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Mechanical Properties of Steel Fiber Reinforced Concrete ...

2012-4-26  Mechanical Properties of Steel Fiber Reinforced Concrete Beams ... A series of experiments was carried out to investigate the effect of type and content of steel fibers on the mechanical properties of concrete, such as the compressive strength, first-crack flexural strength, and ultimate flexural strength, modulus of elasticity, flexural ...

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Mechanical properties of steel fiber-reinforced, high ...

1997-1-1  Steel fibre-reinforced concrete properties 311 steel fiber-reinforced concrete, which is described by /,, = 0.97/^(1 - V/)+3.41 Vflfldf (4) When eqn 3 is compared to eqn 4, it is found that the strengthening effect of steel fiber to lightweight concrete is larger than that of nor- mal concrete.

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Mechanical properties of steel fiber reinforced high ...

2015-11-15  Previous test results on steel fiber reinforced self-compacting concrete (SFRSCC) show very slight change in the slump flow of concrete with addition of fibers with no major impact on workability of concrete, while this study results indicate significant negative impact on slump flow especially with fiber content of more than 0.75%.

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Mechanical properties of steel fiber-reinforced, high ...

2021-8-2  This paper presents basic information on the mechanical properties of steel fiber-reinforced, high-strength, lightweight concrete with compressive and flexural strengths up to 85.4 MPa and 11.8 MPa, respectively.

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Evaluation of mechanical properties of steel fiber ...

2018-4-20  The results indicated that the mechanical properties of high strength fiber reinforced concrete are volume fraction of aggregate and both compressive strength and flexural toughness are significantly influenced with increase in fiber content.

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Mechanical properties of high-strength steel fiber ...

2004-11-1  This paper investigated the mechanical properties of high-strength steel fiber-reinforced concrete. The properties included compressive and splitting tensile strengths, modulus of rupture, and toughness index. The steel fibers were added at the volume fractions of 0.5%, 1.0%, 1.5%, and 2.0%.

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E Properties of Steel Fiber-Reinforced Concrete

2019-12-12  fibers Article E ect of High Temperature on the Mechanical Properties of Steel Fiber-Reinforced Concrete Augusto C. S. Bezerra 1,2,* , Priscila S. Maciel 2, Elaine C. S. Corrêa 1, Paulo R. R. Soares Junior 1, Maria T. P. Aguilar 3 and Paulo R. Cetlin 4 1 Department of Materials Engineering, Federal Centre for Technological Education of Minas Gerais, Belo Horizonte, MG 30421-169, Brazil ...

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Mechanical properties of steel fibre reinforced concrete ...

2009-5-15  Steel fibre reinforced concrete (SFRC) is an advanced cementitious composite where fibres can act as a profitable replacement for diffused reinforcement, like welded steel mesh, especially for thin cross sections. In this case fire becomes a very important condition in the design. Previous experimental research has shown the benefits in fire resistance of steel fibres, when structural elements ...

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Mechanical Properties of Steel Fiber Reinforced Concrete ...

2012-4-26  Mechanical Properties of Steel Fiber Reinforced Concrete Beams ... A series of experiments was carried out to investigate the effect of type and content of steel fibers on the mechanical properties of concrete, such as the compressive strength, first-crack flexural strength, and ultimate flexural strength, modulus of elasticity, flexural ...

Get price

Mechanical properties of steel fiber reinforced concrete ...

In order to improve the application effect of steel fiber reinforced concrete (SFRC) in road bridge construction, the mechanical properties of SFRC with different fiber content were analyzed. The SFRC specimens with 0%, 0.5%, 1%, 1.5% and 2% fiber co

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The Mechanical Properties of Steel Fibre Reinforced ...

A. Study on fresh Properties of Crimped steel Fibre Reinforced Concrete With Quarry Dust. The concrete mixes were prepared based on the mix proportions of Table 4, workability of all mixes were ...

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Mechanical properties of mixed steel fiber reinforced ...

Mechanical properties of mixed steel fiber reinforced concrete with the combination of micro and macro steel fibers Jegatheeswaran Dhanapal1 Sridhar Jeyaprakash2 1Department of Civil Engineering, Sona College of Technology, Salem, India 2Department of Civil Engineering, KPR Institute of Engineering and Technology, Coimbatore, India Correspondence

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MECHANICAL PROPERTIES OF FIBRE - REINFORCED

2020-7-11  mechanical properties)-1963. 4. Indian standard specification for coarse and fine aggregate from natural sources for concrete IS: 383-2016. 5. Indian standard recommended guidelines for concrete mix design, IS: 10262-2009 and IS: 456-2000. 6. L. Zhao, Mechanical properties of steel fibre reinforced concrete and Its application in subway

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E Properties of Steel Fiber-Reinforced Concrete

2019-12-12  fibers Article E ect of High Temperature on the Mechanical Properties of Steel Fiber-Reinforced Concrete Augusto C. S. Bezerra 1,2,* , Priscila S. Maciel 2, Elaine C. S. Corrêa 1, Paulo R. R. Soares Junior 1, Maria T. P. Aguilar 3 and Paulo R. Cetlin 4 1 Department of Materials Engineering, Federal Centre for Technological Education of Minas Gerais, Belo Horizonte, MG 30421-169, Brazil ...

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Mechanical properties of steel, glass, and hybrid fiber ...

2019-7-10  This study examines the properties of fiber-reinforced reactive powder concrete (FR-RPC). Steel fibers, glass fibers, and steel-glass hybrid fibers were used to prepare the FR-RPC. The non-fibrous reactive powder concrete (NF-RPC) was prepared as a reference mix. The proportion of fibers by volume for all FR-RPC mixes was 1.5%. Steel fibers of 13 mm length and 0.2 mm diameter were used to ...

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Experimental Study on Basic Mechanical Properties of Steel ...

2018-10-22  Steel fiber-reinforced siliceous wet shotcrete is a kind of new composite material, which is mixed with steel fiber, silica fume, and high-performance admixtures in common concrete, and the wet method is used in the spray technology. In recent years, shotcrete and cast-in-situ concrete have been widely used in tunnel support field.

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BEHAVIOR OF STEEL FIBER-REINFORCED GEOPOLYMER

2 天前  used to form a blended precursor binding material. The mechanical properties of steel fiber-reinforced geopolymer concrete made with RCA were studied through testing for compressive strength, splitting tensile strength, flexural properties, and modulus of elasticity. In turn, the durability performance was assessed using water absorption,

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Mechanical Properties of Steel Fiber-Reinforced Concrete ...

This paper presents the results from an experimental program and an analytical assessment of the influence of addition of fibers on mechanical properties of concrete. Models derived based on the regression analysis of 60 test data for various mechanical properties of steel fiber-reinforced concrete have been presented.

Get price

Mechanical Properties of Steel Fiber-Reinforced Concrete

This paper presents the results from an experimental program and an analytical assessment of the influence of addition of fibers on mechanical properties of concrete. Models derived based on the regression analysis of 60 test data for various mechanical properties of steel fiber-reinforced concrete have been presented. The various strength properties studied are cube and cylinder compres- sive ...

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Mechanical Properties of Steel Fiber-Reinforced Concrete ...

Request PDF Mechanical Properties of Steel Fiber-Reinforced Concrete This paper presents the results from an experimental program and an analytical assessment of the influence of addition of ...

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Mechanical Properties of Steel Fibre Reinforced Concrete ...

In particular, the temperature-dependent mechanical properties of steel fibre reinforced concrete, polypropylene fibre reinforced concrete and hybrid fibre reinforced concrete are discussed ...

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The Mechanical Properties of Steel Fibre Reinforced ...

A. Study on fresh Properties of Crimped steel Fibre Reinforced Concrete With Quarry Dust. The concrete mixes were prepared based on the mix proportions of Table 4, workability of all mixes were ...

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MECHANICAL PROPERTIES OF STEEL FIBER REINFORCED

2018-2-22  Reactive Powder Concrete is a developing composite material that will allow the concrete industry to optimize material use, Generate economic benefits, and build structures that are strong, durable,and sensitive to environment. RPC is a new ultra-high performance concrete with wide range of capabilities. RPC was developed in the 1990s by Bouygues' laboratory in France.

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E Properties of Steel Fiber-Reinforced Concrete

2019-12-12  fibers Article E ect of High Temperature on the Mechanical Properties of Steel Fiber-Reinforced Concrete Augusto C. S. Bezerra 1,2,* , Priscila S. Maciel 2, Elaine C. S. Corrêa 1, Paulo R. R. Soares Junior 1, Maria T. P. Aguilar 3 and Paulo R. Cetlin 4 1 Department of Materials Engineering, Federal Centre for Technological Education of Minas Gerais, Belo Horizonte, MG 30421-169, Brazil ...

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Investigation of Mechanical Properties of Steel Fibre ...

Investigation of Mechanical Properties of Steel Fibre- Reinforced Concrete View the table of contents for this issue, or go to the journal homepage for more 2015 IOP Conf. Ser.: Mater. Sci. Eng ...

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Experimental Study on Basic Mechanical Properties of Steel ...

2018-10-22  Steel fiber-reinforced siliceous wet shotcrete is a kind of new composite material, which is mixed with steel fiber, silica fume, and high-performance admixtures in common concrete, and the wet method is used in the spray technology. In recent years, shotcrete and cast-in-situ concrete have been widely used in tunnel support field.

Get price

Mechanical properties and constitutive stress–strain ...

2019-3-19  Mechanical behaviour of steel fiber reinforced concrete. Mechanical properties and its strength-effectiveness of 30 MPa and 70 MPa concretes are presented in Tables 4 and 5.Slump values are presented in Fig. 5.For the plane concrete the slump value is 160 mm. after adding steel

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