Naslov
Incremental dynamic analysis of RC walls based on FEM/DEM method

Autori
Nikolić, Željana ; Živaljić, Nikolina ; Smoljanović, Hrvoje

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Vienna Congress on Recent Advances in Earthquake Engineering and Structural Dynamics / Adam, C., Heuer, R., Lenhardt, W., Schranz, C. - Beč : Vienna University of Technology, 2013, 1-8

Skup
Vienna Congress on Recent Advances in Earthquake Engineering and Structural Dynamics

Mjesto i datum
Beč, Austrija, 28.08.2013. - 30.08.2013

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Incremental dynamic analysis; Reinforced concrete walls; Combined finite discrete element method

Sažetak
In this paper an incremental dynamic analysis of reinforced concrete walls under seismic load based on a combined finite-discrete element method (FEM/DEM) is presented. Fragmentation that may occur during and after seismic loading cannot be modelled by the continuum methods. Predicting of the behaviour of reinforced concrete structures under seismic load imposes the need to develop numerical model which will be able to include effects of the behaviour of reinforced concrete structures due to dynamic action in linear elastic stage, crack initiation and propagation, energy dissipation mechanisms due to non linear effects, inertial effects due to motion, contact impact and finally to attain state of the rest that is a consequence of energy dissipation mechanisms in the system. It is possible to include all previously mentioned effects with the FEM/DEM method. The performance of the FEM/DEM method is presented through incremental dynamic analysis of reinforced concrete wall.

Izvorni jezik
Engleski

Znanstvena područja
Građevinarstvo

POVEZANOST RADA