Naslov
The Effect of the Rebars Length Above Inner Supports of Continuous RC Slabs

Autori
Matešan, Domagoj ; Radnić, Jure ; Grgić, Nikola ; Čamber, Vatroslav

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Skup
The Nineteenth Annual International Conference of Composites or Nano Engineering

Mjesto i datum
Šangaj, Kina, 24.07.2011. - 30.07.2011

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
one-way slab; experiment; limit strength capacity; numerical model; reinforcement arrangement

Sažetak
The paper first presents the results of experimental tests of limit strength capacity of a continuous reinforced concrete slab with two spans of 1.4 m each. The slab was loaded with point load in the middle of each span. The effect of the length of tensile rebars above the inner support on the limit strength capacity and deflection of the slab was analyzed. Already developed numerical model for the analysis of reinforced and prestressed concrete slabs and shells by the authors, was additionally tested on the obtained experimental test results. The limit strength capacity of a one-way continuous reinforced concrete slab with two spans of 6.0 m and different tensile reinforcement arrangements above the middle support, loaded by a uniformly distributed load, were analyzed by the model. The length of tensile reinforcement above the inner supports of one-way continuous slabs a lot affects the limit strength capacity and deflection of slabs.

Izvorni jezik
Engleski

Znanstvena područja
Građevinarstvo

POVEZANOST RADA