self compacting high performance concrete with steel fibres

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Self Compacting High Performance Concrete with Steel Fibres

Self-compacting concrete (SCC) can eliminate the problem, since it was designed to consolidate under its own mass. Keywords: self compacting high performance concrete , EFNARC Super-plasticizer (SP) Viscosity Modifying Agent (VMA) 1. Introduction. Self compacting concrete (SCC) is the new category of high

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Development of self-compacting high and ultra high ...

Feb 01, 2012  For the self-compacting high- and ultra high-performance concrete mixes without steel fibres the fulfilment of the flow and cohesiveness criteria, as measured by the slump cone flow test, are sufficient for the mix design. The resistance to segregation was checked visually.

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Performance of Steel Fiber Reinforced Self Compacting Concrete

This work is aimed to study the performance of steel fiber reinforced self compacting concrete as plain self compacting concrete is studied in depth but the fiber reinforced self compacting concrete is not studied to that extent. Key words: Self compacting concrete, fibers, compressive strength, flexure strength. I Introduction Though concrete ...

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Mechanical performance of self-compacting concrete ...

Mechanical performance of self-compacting concrete reinforced with steel fibers. ... using four different steel fiber volume ... The results revealed that the workability of medium and high strength SCC classes is reduced by increasing the steel fiber volume fraction, and using high percentages of fibers led to decrease of other rheological ...

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High-performance fibre-reinforced heavyweight self ...

Jan 30, 2020  Development of high-performance self-compacting concrete using waste recycled concrete aggregates and rubber granules. J. Cleaner Prod., 182 (2018), ... A study on effect of steel fiber in fly ash based self compacting concrete. Int. J., 5

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(PDF) Ultra High Performance Self Compacting Concrete

This paper describes the steps taken to develop self-compacting high and ultra high-performance concretes with and without steel fibres. For the self-compacting concrete mixes without steel fibres ...

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Mechanical performance of self-compacting concrete ...

Jan 31, 2014  Abstract. Self-compacting concrete (SCC) is a highly-workable concrete that without any vibration or impact and under its own weight fills the formwork, and it also passes easily through small spaces between rebars. In this paper, the effect of steel fibers on rheological properties, compressive strength, splitting tensile strength, flexural ...

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Performance-based design of self-compacting fibre ...

The fiber‐reinforced self‐compacting concrete (FR‐SCC) is considered a high‐performance material, clustering characteristics of SCC combined with steel fibers.

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(PDF) Self-Compacting Concrete Reinforced with Steel ...

The utilization of the waste materials resulted from processing end-of-life tires, such as recycled steel fibres, in the production of self-compacting concrete (SCC) is a decent and sustainable ...

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Performance Test of C60 Self-Compacting Steel Fiber Concrete

Self-compacting steel fiber concrete must meet the strength standard after steel fiber is added and must have good fluidity. The test results show that the addition of steel fiber to concrete will affect the fluidity of concrete. Compared with ordinary concrete, the addition of steel fiber will improve the compressive strength and flexural tensile strength of concrete to varying degrees.

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Steel Fiber-Reinforced Self-Compacting Concrete ...

Aug 08, 2008  Fiber addition, however, increases the complexity of the mix design process, due to the strong perturbation effect that steel fibers cause on fresh concrete flow. In the present work, a mix design method is proposed to develop cost effective and high performance steel fiber-reinforced self-compacting concrete (SFRSCC).

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Performance-based design of self-compacting fibre ...

The fiber‐reinforced self‐compacting concrete (FR‐SCC) is considered a high‐performance material, clustering characteristics of SCC combined with steel fibers.

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(PDF) Ultra High Performance Self Compacting Concrete

This paper describes the steps taken to develop self-compacting high and ultra high-performance concretes with and without steel fibres. For the self-compacting concrete mixes without steel fibres ...

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(PDF) Self Compacting Fibre Reinforced Concrete - A Review ...

This paper discusses in detail a performance, the recommended dosage rate of glass comprehensive review on various aspects of Glass fibres is 0.6 kg/m3. and Steel Fibre Reinforced Self Compacting Concrete in regards to behaviour, applications and performance. Keywords: Fibre Reinforced Self Compacting Concrete, Glass Fibres, Steel Fibres, And ...

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Performance Evaluation of Steel Fiber-Reinforced Deep ...

Performance Evaluation of Steel Fiber-Reinforced Deep Beams Using Self-compacting Concrete. Reinforced self-compacting deep beams were developed, and their performance with varying percentages of steel fibers has been investigated in the present research. Fine aggregate being river sand along with 12.5 mm downsize jelly as coarse aggregate, and

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Pullout Behavior of Steel Fibers in Self-Compacting Concrete

Jan 01, 2010  Moreover, with the outcome of new composites materials with improved mechanical properties and advanced cement matrices, such in the case of steel fiber reinforced self-compacting concrete, the study of the fiber/matrix interface assumes a new interest.

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Performance of self-compacting geopolymer concrete with ...

Performance of self-compacting geopolymer concrete with and without GGBFS and steel fiber . Table 1 Physical properties and chemical composition of FA and GGBFS. Component CaO SiO. 2 Al 2 O 3 Fe 2 O 3 MgO SO 3 K 2 O Na 2 O L.O.I Specific Gravity Blaine Fineness (m2/kg) Fly ash F (%) 1.60 62.40 21.14 7.85 1.76 0.10 0.7 2.45 2.07 2.29 387

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Mechanical Properties of Ultra High Performance Fiber ...

The main goal of this research is to produce Ultra High Performance Fiber Reinforced Self Compacting Concrete in Gaza strip, using materials that are available at the local markets. Different trial mixes were used to obtain the acceptable fresh properties of self-compacting concrete with a compressive strength exceeding 177 MPa.

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Flexural Behavior of Self–compacting Concrete with Recron ...

Behavior of Steel fibre Reinforced Self–compacting Concrete Flexural Elements has been studied by Ganesan N, Indira P.V and Santhosh Kumar P.T and it was found that the addition of steel fibres improved the crack load and ultimate strength of the concrete [4]. Steel fibres are added to improve tensile strength and fracture properties of concrete.

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High Performance Concrete Self-Compacting Concrete ...

Sep 16, 2013  Concrete may be regarded as high performance for several different reasons: high strength, high workability. high durability. perhaps also improved visual appearance. High strength concrete (HSC) might be regarded as concrete with a strength in excess of 60MPa and such concrete can be produced as relatively normal concrete with a higher cement ...

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Bond between Steel Bar Embedded in High Strength Self ...

Jun 25, 2019  The development of concrete technology, it's necessary to verify the properties of these new construction materials. One of the most essential properties is bonding between steel bars and surrounding concrete. Pull-out test was adopted to quantify the bond resistance between them. Different embedded lengths (50, 100, 200mm) with different diameters of steel bar anchored in High Strength Self ...

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Numerical simulation of thin steel fiber self-compacting ...

Numerical simulation of thin steel fiber self-compacting concrete structures. 2007. Alvaro Azevedo ... Numerical simulation of the punching shear behaviour of self-compacting fibre reinforced flat slabs ... Modelling FRC infrastructures taking into account the soil-structure interaction. By Marco Di Prisco. Ultra High Performance Concrete (UHPC ...

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(PDF) Performance of Medium Strength of Steel Fibre ...

Also the Steel fibers had effect on compressive tensile strength , modulus of elasticity and ultrasonic pulse velocity of steel fiber self compacting concrete, there was an optimum content of ...

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(PDF) The The Effects of Recycled Tire Rubbers and Steel ...

The The Effects of Recycled Tire Rubbers and Steel Fibers on the Performance of Self-compacting Alkali Activated Concrete April 2021 Periodica Polytechnica Civil Engineering

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Steel Fiber-Reinforced Self-Compacting Concrete ...

Aug 08, 2008  Fiber addition, however, increases the complexity of the mix design process, due to the strong perturbation effect that steel fibers cause on fresh concrete flow. In the present work, a mix design method is proposed to develop cost effective and high performance steel fiber-reinforced self-compacting concrete (SFRSCC).

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Self Compacting Concrete Using Steel Fibre Research Papers ...

Steel fiber reinforced self-compacting concrete (SFRSCC) is a relatively new composite material which congregates the benefits of self-compacting concrete (SCC) technology with the profits derived from the fiber addition to a brittle cementitious matrix. The crack propagation can be reduced by addition of steel fibres in concrete.

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(PDF) Properties of High Strength Self-Compacting Concrete ...

Properties of High Strength Self-Compacting Concrete with Copper Slag and Steel Fibres. ... ijpam Properties of High Strength Self-Compacting Concrete with Copper Slag and Steel Fibres Dr. R. Elangovan1, Dr. D.L. Venkatesh Babu2, Dr. R. Venkatasubramani3 1 Associate Professor, Civil Engineering, Sri Krishna College of Engineering and ...

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STEEL FIBER REINFORCED SELF-COMPACTING CONCRETE:

Researches have been shown that the performance of steel fibers in the hardened-state (Grünewald, 2004; Ozyurt et al., 2007) and fresh-state (Ferrara et al. 2007) can be improved in self-compacting concrete. Through a suitably balanced performance of the

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Impact Performance of Steel Fiber-Reinforced Self ...

Impact Performance of Steel Fiber-Reinforced Self-Compacting Concrete against Repeated Drop Weight Impact Sallal R. Abid 1 , Murali Gunasekaran 2, *, Sajjad H. Ali 1 ,

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(PDF) Steel Fiber-Reinforced Self-Compacting Concrete ...

resulting from the self-compacting ability concep t in concrete, with the formulation of steel fiber reinforced concrete mixes exhibiting self-compacting ability. Th e resu lting material is, in ...

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Pullout Behavior of Steel Fibers in Self-Compacting Concrete

When the benefits of self-compacting concrete (SCC) are added to those resulting from the addition of discrete steel fibers to cement based materials, a high performance material, designated as ...

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(PDF) Performance of Medium Strength of Steel Fibre ...

Also the Steel fibers had effect on compressive tensile strength , modulus of elasticity and ultrasonic pulse velocity of steel fiber self compacting concrete, there was an optimum content of ...

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Impact Performance of Steel Fiber-Reinforced Self ...

The self-compacting concrete (SCC) was invented to overcome the compaction problems in deep sections, owing to its perfect workability characteristics. Steel fibers when used with SCC would affect the required fluidity characteristics but improve its impact resistance. In this research, an experimental work was conducted to evaluate the impact response of micro-steel fiber-reinforced SCC ...

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High Performance Concrete Self-Compacting Concrete ...

Sep 16, 2013  Concrete may be regarded as high performance for several different reasons: high strength, high workability. high durability. perhaps also improved visual appearance. High strength concrete (HSC) might be regarded as concrete with a strength in excess of 60MPa and such concrete can be produced as relatively normal concrete with a higher cement ...

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Introduction to Steel Fiber Reinforced Concrete on ...

against impact on steel fiber reinforced high-performance concrete. Five different geometry of fibers included steel-sheet-cut fibers and steel ingot milled fibers with four fiber volume fractions (4%, 6%, 8% and 10%) were applied in to the mix. Eswari, P. et. al [26]studied and conducted test for

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Proportion Design of Self-Compacting Steel Fiber ...

Self-compacting steel fiber reinforced concrete (SC-SFRC) is a type of high performance concrete with the benefits of self-compacting performance at the fresh stage and superior mechanical ...

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Lightweight Panels of Steel Fiber-Reinforced Self ...

Apr 04, 2007  When the benefits of self-compacting concrete (SCC) are added to those resulting from the addition of discrete steel fibers to cement based materials, a high performance material, designated as steel fiber-reinforced self-compacting concrete (SFRSCC), is obtained.

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Self-Fibers Compacting Concrete Properties Reinforced with ...

Effect of fly ash on properties of self-compacting high strength lightweight concrete. Period Polytech Civ Eng. 2017;61(1):81–7. Search in Google Scholar [36] Kikuchi T, Shintani Y, Hirashima T, Kohno M. Mechanical properties of steel fiber reinforced concrete at high temperature. J Struct Constr Eng. 2020;85(767):169–76.

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