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Torsional Behavior of T- Shaped Reinforced Concrete Beams with Large Web Openings

International Journal-of-Building-Engineering • 2018
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Publication Information
Authors Ahmed E. Salama; Magdy E. Kassem; Ahmed A. Mahmoud
Keywords Not Available
Journal International Journal-of-Building-Engineering
Publisher ELSEVIER
Volume 18
Issue 1
Pages 84-94
publication.type International
Paper Link Open Link
Supplementary Materials Not Available
Abstract
This paper presents the results of an experimental investigation on the behavior of T-shaped
RC beams with rectangular web openings under pure torsion. Seven beam specimens were
tested to study the influence of geometrical parameters on the torsional strength.
The investigated parameters were:(1) the flange width,(2) the flange thickness, and (3) the
opening height. All specimens had the same span, same depth, same web width, and same
opening length. All beams were loaded till failure. Cracking patterns were monitored