000009422 001__ 9422
000009422 005__ 20141205150204.0
000009422 04107 $$aeng
000009422 046__ $$k2008-10-12
000009422 100__ $$aArchundia-Aranda, Hans I.
000009422 24500 $$aCyclic Behavior of Reinforced Concrete Haunched Beams Failing in Shear

000009422 24630 $$n14.$$pProceedings of the 14th World Conference on Earthquake Engineering
000009422 260__ $$b
000009422 506__ $$arestricted
000009422 520__ $$2eng$$aThis paper presents the research results about the testing of ten prototype reinforced concrete haunched beams subjected to cyclic loading. Beams were designed to present shear failure. Two groups of beams were tested: a) beams without shear reinforcement, and b) beams with minimum shear reinforcement. The cyclic testing allowed to fully validating a previous proposed equation to estimate the shear strength of reinforced concrete haunched beams. From the obtained results, it can be observed that haunched beams have a different shear behavior with respect to prismatic beams, having higher deformation and energy dissipation capacities, among other reasons, because nonprismatic beams exhibit an arching action along the haunched length as the main resisting mechanism, that favors smoother cracking patterns.

000009422 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000009422 653__ $$aHaunched beams, nonprismatic elements, reinforced concrete beams, shear strength

000009422 7112_ $$a14th World Conference on Earthquake Engineering$$cBejing (CN)$$d2008-10-12 / 2008-10-17$$gWCEE15
000009422 720__ $$aArchundia-Aranda, Hans I.$$iTena-Colunga, Arturo
000009422 8560_ $$ffischerc@itam.cas.cz
000009422 8564_ $$s293263$$uhttps://invenio.itam.cas.cz/record/9422/files/12-01-0105.pdf$$yOriginal version of the author's contribution as presented on CD, Paper ID: 12-01-0105.
000009422 962__ $$r9324
000009422 980__ $$aPAPER