Naslov
Parametric analysis of constant-moment zone length in four point bending of reinforced concrete beams

Autori
Galić, Mirela ; Marović, Pavao ; Harapin, Alen

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, neobjavljeni rad, znanstveni

Izvornik
Abstract Book 6th International Conference on Advanced Computational Engineering and Experimenting - ACEX2012 / Ochsner, Andreas - Ilhavo : Ironix Conference Management, 2012

Skup
6th International Conference on Advanced Computational Engineering and Experimenting - ACEX2012

Mjesto i datum
Istanbul, Turska, 01.07.2012. - 04.07.2012

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
compressed concrete; ductility; finite element; four point bending; size effect

Sažetak
This poster describes performed numerical parametric analyses of constant-moment zone length in four point bending of reinforced concrete structures by developed three-dimensional numerical material model for analyzing reinforced concrete structures. The aim is to reproduce and to compare obtained results with the one obtained on mechanical two-dimensional model, by Fantilli et al. and experimentally by Weiss et al. where a constant-moment zone length is investigated to determine whether the flexural response of reinforced concrete beams is size (length) dependent. As developed model enables a very detailed and precise analysis of reinforced concrete structures until crushing with a high accuracy we hope to confirm Fantilli et al. results what could lead to the improvement of Eurocode 2.

Izvorni jezik
Engleski

Znanstvena područja
Građevinarstvo, Temeljne tehničke znanosti

POVEZANOST RADA