Reference : Behavior of Large Deep Beams Subjected to Monotonic and Reversed Cyclic Shear
Scientific journals : Article
Engineering, computing & technology : Civil engineering
http://hdl.handle.net/2268/139982
Behavior of Large Deep Beams Subjected to Monotonic and Reversed Cyclic Shear
English
Mihaylov, Boyan mailto [Université de Liège - ULiège > Département Argenco : Secteur SE > Structures en béton >]
Bentz, Evan mailto [University of Toronto - U of T > > > >]
Collins, Michael mailto [University of Toronto - U of T > > > >]
Nov-2010
ACI Structural Journal
American Concrete Institute
107
6
726-734
Yes (verified by ORBi)
International
0889-3241
[en] shear ; deep beams ; strut action ; cyclic loading ; stirrups ; concrete structures ; tests
[en] An experimental study on eight large reinforced concrete deep beams was performed. The variables were the shear-span-to-depth ratio (a/d = 1.55 or 2.29), quantity of stirrups (0.0 or 0.1%) and type of loading (monotonic or fully reversed cyclic). All members failed in shear before yielding of the longitudinal reinforcement. The provision of only 0.1% of transverse reinforcement significantly decreased crack widths at service load levels and significantly increased the shear strength. For members with stirrups, the load-deformation response measured under monotonic loading provided an excellent envelope to the cyclic response and the shear strength under reversed cyclic loading was not significantly reduced. For the members without stirrups, somewhat surprisingly, those tested under reversed cyclic loading failed at significantly higher shear forces than their companion monotonically loaded specimens.
Natural Sciences and Engineering Research Council of Canada ; Headed Reinforcement Corporation
Researchers ; Professionals ; Students
http://hdl.handle.net/2268/139982

File(s) associated to this reference

Fulltext file(s):

FileCommentaryVersionSizeAccess
Restricted access
107-s72.pdfPublisher postprint536.54 kBRequest copy

Bookmark and Share SFX Query

All documents in ORBi are protected by a user license.