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Torsional behavior of steel fiber reinforced concrete beams

Mar 01, 2012  Torsion of structural members and the behavior of steel fiber reinforced concrete became the area of interest of many researchers in the past and it is still newsworthy. In this study, 12 reinforced concrete (R/C) beams with Steel Fiber Reinforced Concrete

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Torsional behavior of steel fiber reinforced concrete beams

this is due to the torsional behavior of concrete being mainly linear until the first cracking torque and the initial stiffness being independent of the presence and amount of reinforcement. 24...

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Torsional behavior model of steel-fiber-reinforced

Feb 01, 2013  Steel-fiber-reinforced concrete (SFRC) is an efficient cement-based composite material that can compensate for the drawbacks of the material properties of conventional

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Torsional behavior of steel fiber reinforced concrete beams

Torsion of structural members and the behavior of steel fiber reinforced concrete became the area of interest of many researchers in the past and it i

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Torsional Behavior of Steel Fibers Reinforced Self

Journal of Engineering and Development, Vol.19, No.3, May. 2015, ISSN 1813- 7822 62 Torsional Behavior of Steel FibersReinforced Self- Compacting Concrete Beams

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Experimental Study on Torsional Behavior of steel Fiber

Mar 01, 2021  Experimental Study on Torsional Behavior of steel Fiber Reinforced Concrete Members under Pure Torsion Authors: Jawad K. Mures Aqeel Chkheiwer University of Basrah

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Experimental Study on Torsional Behavior of steel Fiber

Mar 01, 2021  An experimental study was conducted on ten steel fiber reinforced concrete specimens with low longitudinal reinforcement ratio to investigate the torsional behavior

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Torsional Strength of Steel Fiber Reinforced Concrete Beams

Jun 30, 2018  The results from the experimental work show that, when adding the steel fibers to normal reinforced concrete beams an improvement yields in the ultimate torsional strength

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Torsional Behaviour of Steel Fibre Reinforced Alkali

Aug 03, 2020  The alkali-activated concrete beams were produced with following variables: (i) fibres only, (ii) conventionally reinforced or (iii) a hybrid of both fibres and conventional steel

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Torsional Behavior of Steel Fiber Reinforced Concrete: A Review

Jan 01, 2022  Download Citation Torsional Behavior of Steel Fiber Reinforced Concrete: A Review Steel fiber improves the strength, ductility (post-peak ductility), and energy absorption capacity of concrete.

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Torsional Behavior of Steel Fiber Reinforced Concrete: A Review

Torsional Behavior of Steel Fiber Reinforced Concrete: A Review Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering - Advances of Science and Technology

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Torsional behavior of steel fiber reinforced concrete beams

Torsional behavior of steel fiber reinforced concrete beams @article{Okay2012TorsionalBO, title={Torsional behavior of steel fiber reinforced concrete beams}, author={Fuad Okay and Serkan Engin}, journal={Construction and Building Materials}, year={2012}, volume={28}, pages={269-275} } F. Okay, S. Engin; Published 1 March 2012; Engineering

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Torsional responses of steel fiber-reinforced concrete members

Oct 01, 2015  This study introduces two analytical approaches to estimate the torsional behavior of steel fiber reinforced concrete (SFRC) members. The first approach utilized the tensile constitutive relationship of SFRC in tension derived from SFRC panel test results, and the second approach adopted the direct tension force transfer model, which were applied to the

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Experimental Study on Torsional Behavior of steel Fiber Reinforced ...

Mar 01, 2021  PDF On Mar 1, 2021, Jawad K. Mures and others published Experimental Study on Torsional Behavior of steel Fiber Reinforced Concrete Members under Pure Torsion Find, read and cite all the ...

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THE TORSIONAL AND SHEAR BEHAVIOR OF STEEL FIBER REINFORCED RC MEMBERS

The reinforced concrete members with 0, 30, and 60 kg/m 3 of steel fibers were tested for torsion, shear and axial loading for this study. The twist angle, the load-deflection behavior, the ultimate shear strength, the torsional moment, and the critical moments were obtained for the loading type and steel fiber ratios.

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TORSIONAL STRENGTH OF STEEL FIBER REINFORCED CONCRETE

Dec 08, 2018  The results from the experimental work show that, when adding the steel fibers to normal reinforced concrete beams an improvement yields in the ultimate torsional strength for specimens with (0.5 %, 0.75%, 1%) volume fraction of steel fiber by (28.55%), (38.09) and (49.46%), respectively when compared with the control beam.

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Experimental Investigation on Torsional Behaviour of Coconut/Steel ...

Jan 19, 2022  In comparison of behaviour of torsion for coconut/steel fiber reinforced concrete beams has been carried over normal reinforced concrete beams. ... Annadurai, R., Prakash Chandar, S. (2014). Study on reinforced lightweight coconut shell concrete beam behavior under torsion. Materials and Design, 57, 374–382. CrossRef Google Scholar Hsu, T ...

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Torsional Behavior of Reinforced Concrete Members Wrapped

Nov 27, 2021  This paper presents the torsional behavior of reinforced concrete (RC) members fully wrapped with carbon fiber-reinforced polymer (CFRP) sheets. A total of twelve rectangular RC specimens of identical cross sections were tested under pure torsion (beams) or combined axial compression and torsion (columns).

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Multivariable Regression Strength Model for Steel Fiber-Reinforced

Jul 12, 2021  Torsional behavior and analysis of steel fiber reinforced concrete (SFRC) beams is investigated in this paper. The purpose of this study is twofold; to examine the torsion strength models for SFRC beams available in the literature and to address properly verified design formulations for SFRC beams under torsion. A total of 210 SFRC beams tested under

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Multivariable Regression Strength Model for Steel Fiber-Reinforced ...

Jul 12, 2021  Torsional behavior and analysis of steel fiber reinforced concrete (SFRC) beams is investigated in this paper. The purpose of this study is twofold; to examine the torsion strength models for SFRC beams available in the literature and to address properly verified design formulations for SFRC beams under torsion.

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Estimation of Minimum Torsional Reinforcement of Reinforced Concrete ...

In the present study, a pure torsion test was carried out on reinforced concrete and steel fiber-reinforced concrete members after a brief introduction on the above, and the proposed model was verified based on the test results. ... Torsional Behavior of Test Specimens. Figure 3 shows the crack patterns and failure modes of the test specimens ...

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Experimental Study on Torsion of Steel Fiber Reinforced Concrete ...

[Ahmed, 3(12): December, 2014] ISSN: 2277-9655 Scientific Journal Impact Factor: 3.449 (ISRA), Impact Factor: 2.114 IJESRT INTERNATIONAL JOURNAL OF ENGINEERING SCIENCES RESEARCH TECHNOLOGY Experimental Study on Torsion of Steel Fiber Reinforced Concrete Members with Ternary Blended Concrete Omer Zaheer Ahmed*, Mohd Zaker

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Steel Fiber Reinforced Concrete Behavior Modelling And

CONCRETE IN SCIA ENGINEER 18 Steel Fiber Reinforced Concrete Behavior Steel fiber reinforced concrete (SFRC) has been proved to be an appropriate material to resist extreme dynamic loadings. To explore the structural behavior of the SFRC component under multiple impact loadings, eight beams with continuous rebars were tested with a drop hammer ...

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Torsional behavior model of steel-fiber-reinforced concrete

DOI: 10.1016/J.COMPOSITESB.2012.09.021 Corpus ID: 135729767; Torsional behavior model of steel-fiber-reinforced concrete members modifying fixed-angle softened-truss model @article{Ju2013TorsionalBM, title={Torsional behavior model of steel-fiber-reinforced concrete members modifying fixed-angle softened-truss model}, author={Hyunjin Ju and

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THE TORSIONAL AND SHEAR BEHAVIOR OF STEEL

The reinforced concrete members with 0, 30, and 60 kg/m 3 of steel fibers were tested for torsion, shear and axial loading for this study. The twist angle, the load-deflection behavior, the ultimate shear strength, the torsional

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Experimental Study on Torsion of Steel Fiber

[Ahmed, 3(12): December, 2014] ISSN: 2277-9655 Scientific Journal Impact Factor: 3.449 (ISRA), Impact Factor: 2.114 IJESRT INTERNATIONAL JOURNAL OF ENGINEERING SCIENCES RESEARCH TECHNOLOGY Experimental

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Multivariable Regression Strength Model for Steel Fiber-Reinforced ...

Jul 12, 2021  Torsional behavior and analysis of steel fiber reinforced concrete (SFRC) beams is investigated in this paper. The purpose of this study is twofold; to examine the torsion strength models for SFRC beams available in the literature and to address properly verified design formulations for SFRC beams under torsion.

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Analytical study on torsional behavior of concrete ... - SAGE

Dec 24, 2020  This study aimed at evaluating the torsional capacity of reinforced concrete (RC) beams externally wrapped with fiber reinforced polymer (FRP) materials. An analytical model was described and used as a new computational procedure based on the softened truss model (STM) to predict the torsional behavior of RC beams strengthened with FRP.

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Torsional Behavior of Reinforced Concrete Beams with High

Nov 01, 2019  According to this design criterion, high-strength steel that can be applied to shear strengthening can also be used as torsional reinforcement, and the application has to be verified based on the experiments. However, current studies on the torsional behavior of RC members designed with high-strength torsional reinforcement seem insufficient.

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THE EFFECT OF SIFCON ON TORSIONAL BEHAVIOR OF REINFORCED CONCRETE

Jul 01, 2022  PDF In recent years, research into the effects of torsion in concrete members and the impact of novel materials on torsional behavior has increased.... Find, read and cite all the research you ...

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Torsional behavior of reinforced concrete beams with corroded ...

Aug 01, 2019  A. Türkay, F. Altun. Engineering. Bulletin of Earthquake Engineering. 2022. In this paper, the seismic torsional behavior of reinforced concrete walls has been studied experimentally. Reinforced concrete walls having 7, 6, and 5 aspect ratios have been produced on a 1/2. View 1 excerpt, cites background.

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Study of torsional behavior of reinforced concrete

Nov 21, 2018  This paper investigates the strengthening of reinforced concrete (RC) beams for its torsional behavior using aramid fiber strips. Most of the time aramid fiber is used as an externally bonded reinforcement to increase

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Steel fibers for replacing minimum reinforcement in beams under torsion ...

Jan 22, 2021  This paper concerns an investigation on six large-scale Steel Fiber Reinforced Concrete (SFRC) beams tested in pure torsion. All beams had longitudinal rebars to facilitate the well-known space truss resisting mechanism. However, in order to promote economic use of the material, the transverse reinforcement (i.e. stirrups/links) was varied in the six large scale

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Steel Fiber Reinforced Concrete Behavior Modelling And

CONCRETE IN SCIA ENGINEER 18 Steel Fiber Reinforced Concrete Behavior Steel fiber reinforced concrete (SFRC) has been proved to be an appropriate material to resist extreme dynamic loadings. To explore the structural behavior of the SFRC component under multiple impact loadings, eight beams with continuous rebars were tested with a drop hammer ...

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Torsion Behavior of Concrete Beams Reinforced with Glass Fiber ...

Sep 01, 2015  This paper presents the results of an investigation of torsional strength and behavior of full-scale concrete beams reinforced with glass fiber-reinforced polymer (GFRP) bars and stirrups. The beams measured 4000 mm (157.5 in.) long, 250 mm (9.8 in.) wide, and 600 mm deep (23.6 in.) and were tested under pure torsion loading.

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High Strength Concrete Beams Reinforced with Hooked Steel Fibers

Jan 08, 2007  A study of the behavior of fibers in high-strength reinforced concrete beams is presented in this paper. Twelve reinforced concrete beams were tested under a pure torsion load. Different compressive strengths (45.2, 64.7, and 84.8 MPa) and fiber volume fractions (0, 0.25, 0.5, and 0.75) with variable spacing between transverse reinforcements ...

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Ultra-high-performance fiber-reinforced concrete. Part III: Fresh

A recent study found that employing steel fiber in the production of steel fiber-reinforced concrete has a negative impact on UPV. This may be explained by the fact that the presence of steel fiber in the mortar mix increased voids in the microstructure of the cement matrix, while the fiber content raised the UPV less [61].

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