The torsional and shear behavior of steel fiber reinforced RC members

• Autorzy: Aydin Abdulkadir Cüneyt , Kiliç Mahmut , Maali Mahyar , Bayrak Bariş , Tunç Erkan

Identyfikatory

DOI

10.21307/ACEE-2021-015

• Języki publikacji: EN

Abstrakty

EN

Beams and columns are one of the important structural elements of buildings to take up transverse loads such as axial load, bending moment, shear, and torsion. Present work is an experimental investigation on the shear, torsion, and axial load behavior of the structural members like columns and/or beams. The reinforced concrete members with 0, 30, and 60 kg/m3 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. The results show that the increasing steel fiber ratio, increased the torsional moment capacity and decreased the shear strength capacity. On the other hand, increasing the steel fiber content increased the both axial load and moment capacity of RC columns. The shear strength and the torsional moment capacities are defined by the provision of current codes of practice such as ACI318-19, Eurocode-2, British, Australian and Turkish Standards.

Słowa kluczowe

EN

behavior; interaction; reinforced concrete; shear; steel fibre reinforcement; torsion

PL

zachowanie; interakcja; żelbet; ścinanie; zbrojenie z włókien stalowych; skręcanie

• Wydawca: Silesian University of Technology
• Czasopismo: Architecture Civil Engineering Environment
• Rocznik: 2021
• Tom: Vol. 14, no. 2
• Strony: 47--65
• Opis fizyczny: Bibliogr. 50 poz.

Twórcy

autor

Aydin Abdulkadir Cüneyt

• Prof.; Ataturk University, Engineering Faculty, Department of Civil Engineering, 25030, Erzurum, Turkey

autor

Kiliç Mahmut

• Assistant Prof.; Ataturk University, Engineering Faculty, Department of Civil Engineering, 25030, Erzurum, Turkey

autor

Maali Mahyar

• Associate Prof.; Erzurum Technical University, Engineering and Architecture Faculty, Department of Civil Engineering, Erzurum, Turkey

autor

Bayrak Bariş

• PhD; Ataturk University, Engineering Faculty, Department of Civil Engineering, 25030, Erzurum, Turkey

autor

Tunç Erkan

• MSc; Ataturk University, Engineering Faculty, Department of Civil Engineering, 25030, Erzurum, Turkey

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