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Pregled bibliografske jedinice broj: 500941

Zbornik radova

Autori: Brzović, Danijela; Radnić, Jure; Harapin, Alen
Naslov: Numerical Model for Fluid-Structure Coupled Problems under Seismic Load
( Numerical Model for Fluid-Structure Coupled Problems under Seismic Load )
Izvornik: ACEX2010
Skup: 4TH International Conference on Advanced Computational Engineering and Experimenting
Mjesto i datum: Pariz, Francuska, 08-09.07.2010.
Ključne riječi: numerical model; fluid-structure dynamic interaction
( numerical model; fluid-structure dynamic interaction )
Sažetak:
The paper briefly presents the numerical model for solving the fluid-structure coupled systems problems which is based on a separate solution for each field. Individual fields (fluid and structure) are solved independently, considering the interaction information transfer between them at every stage of the iterative solution process. The applied model is primary intended for the simulation of water – concrete structure dynamic interaction in seismic conditions. It includes the most important nonlinear effects in water and structure, such as concrete yielding in compression and crack opening/closing in tension, reinforcement yielding and phenomena of cavitation in water. Finally, a numerical example of arch dam Grančarevo under registered earthquake is presented to show the efficiency and the accuracy of the developed algorithm.
Vrsta sudjelovanja: Predavanje
Vrsta prezentacije u zborniku: Sažetak
Vrsta recenzije: Međunarodna recenzija
Projekt / tema: 083-0000000-1538
Izvorni jezik: eng
Kategorija: Znanstveni
Znanstvena područja:
Građevinarstvo
Upisao u CROSBI: jradnic@gradst.hr (jradnic@gradst.hr), 3. Vel. 2011. u 09:36 sati



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