Naslov
Analiza nosivosti čeličnog stupa izloženog lokaliziranom požaru
(Structural analysis of the steel column exposed to a localised fire)

Autori
Faldić, Tonko

Vrsta, podvrsta i kategorija rada
Ocjenski radovi, diplomski rad, diplomski

Fakultet
Fakultet građevinarstva, arhitekture i geodezije

Mjesto
Split

Datum
21.09

Godina
2017

Stranica
101

Mentor
Torić, Neno

Ključne riječi
požarna analiza ; CFD ; lokalizirani požar ; standardna krivulja ; provođenje topline ; analiza nosivosti ; nelinearnost ; imperfekcije ; čelični stup
(Fire modelling ; CFD ; localised fire ; standard temperature-fire curve ; heat transfer ; structural analysis ; nonlinearity ; imperfections ; steel column)

Sažetak
This thesis presents structural analysis of the steel column exposed to a localised fire. Since EN 1991-1-2(2002) doesn’t provide simplified method to calculate heat transfer to the vertical elements, the CFD model of a localised fire is made, based on previously conducted experiments. Furthermore, heat transfer was calculated based on CFD model so as for standard temperature-time curverespectively. Finally, nonlinear structural analysis of the steel column has been carried out for the localised fire scenario, as well as for the standard temperature time curve.

Izvorni jezik
Engleski

Znanstvena područja
Građevinarstvo

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