000012456 001__ 12456
000012456 005__ 20160816141446.0
000012456 04107 $$aeng
000012456 046__ $$k2016-05-09
000012456 100__ $$aMajtánová, L.
000012456 24500 $$aEVALUATION OF SAFETY OF MODELS FOR ASSESSMENT OF THE PUNCHING SHEAR RESISTANCE OF FLAT SLABS WITHOUT SHEAR REINFORCEMENT

000012456 24630 $$n22.$$pEngineering Mechanics 2016
000012456 260__ $$bInstitute of Thermomechanics AS CR, v.v.i., Praha
000012456 506__ $$arestricted
000012456 520__ $$2eng$$aReinforced concrete flat slabs are frequently used structural members in buildings construction. The most dangerous failure of these systems, as well as the most usual damage, is punching of the slab by column. Safety verification and avoidance of failure due to punching in the vicinity of a column is currently performed using empirical model which is introduced in Eurocode 2 (EC2 model). However, extensive discussions are held about safety of the EC2 model. The paper deals with statistical evaluation of EC2 model safety and with its comparison with the other relevant models for assessment of punching resistance (Model Code 2010, ČSN 731201, etc.). Database which includes results of more than 400 experimental tests of flat slab specimens has been used for the statistical evaluation

000012456 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000012456 653__ $$aPunching Shear Resistance, Flat Slab, Safety, Reinforced Concrete

000012456 7112_ $$aEngineering Mechanics 2016$$cSvratka, CZ$$d2016-05-09 / 2016-05-12$$gEM2016
000012456 720__ $$aMajtánová, L.$$iHanzel, J.$$iHalvonik, J.
000012456 8560_ $$ffischerc@itam.cas.cz
000012456 8564_ $$s956914$$uhttps://invenio.itam.cas.cz/record/12456/files/086bo_o_rel.pdf$$yOriginal version of the author's contribution as presented on CD, id 086, section REL.
000012456 962__ $$r12369
000012456 980__ $$aPAPER