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Behavior of hollow and solid section of reinforced concrete beams under pure torsion strengthened by steel fiber
Other Title(s)
سلوك العتبات الخرسانة المسلحة ذات المقاطع المجوف و الصلدة المقوات بالاياف الحديد و المعرضة إلى عزم لي
Author
Source
Journal of University of Babylon for Engineering Sciences
Issue
Vol. 26, Issue 9 (30 Sep. 2018), pp.344-355, 12 p.
Publisher
Publication Date
2018-09-30
Country of Publication
Iraq
No. of Pages
12
Main Subjects
Abstract EN
Twelve of reinforced concrete beams, with (hollow and solid) square section tested under pure torsion, with dimensions of 160 mm height and 1000 mm length.
the effects of steel fiber percentage and concrete core on ultimate torsional were studied, as well as the crack torsional capacity and angle of twist.
for solid section an increase of 98.2% and 178%, and for hollow section an increase of 91.3% and 163%in the ultimate and crack torsional capacity respectively obtained when steel fibers percentage was increasing from zero to 2.5%.transverse and longitudinal reinforcement ratios were kept constant.
experimental study showed that, the ultimate torsional strength and beam elongation were not affected by concrete core.
American Psychological Association (APA)
Abd Allah, Mazin Diwan. 2018. Behavior of hollow and solid section of reinforced concrete beams under pure torsion strengthened by steel fiber. Journal of University of Babylon for Engineering Sciences،Vol. 26, no. 9, pp.344-355.
https://search.emarefa.net/detail/BIM-922717
Modern Language Association (MLA)
Abd Allah, Mazin Diwan. Behavior of hollow and solid section of reinforced concrete beams under pure torsion strengthened by steel fiber. Journal of University of Babylon for Engineering Sciences Vol. 26, no. 9 (2018), pp.344-355.
https://search.emarefa.net/detail/BIM-922717
American Medical Association (AMA)
Abd Allah, Mazin Diwan. Behavior of hollow and solid section of reinforced concrete beams under pure torsion strengthened by steel fiber. Journal of University of Babylon for Engineering Sciences. 2018. Vol. 26, no. 9, pp.344-355.
https://search.emarefa.net/detail/BIM-922717
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 354
Record ID
BIM-922717