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[65220] Artykuł: Comparison of the reliability methods for steel trusses subjected to fireCzasopismo: IOP Conference Series: Materials Science and Engineering Tom: 245, Strony: 1-8ISSN: 1757-8981 Wydawca: IOP PUBLISHING LTD, DIRAC HOUSE, TEMPLE BACK, BRISTOL BS1 6BE, ENGLAND Opublikowano: 2017 Seria wydawnicza: IOP Conference Series-Materials Science and Engineering Autorzy / Redaktorzy / Twórcy Grupa MNiSW: Materiały z konferencji międzynarodowej (zarejestrowane w Web of Science) Punkty MNiSW: 15 Klasyfikacja Web of Science: Proceedings Paper Pełny tekst DOI Web of Science |
The paper concerns different methods of the reliability analysis of steel structures exposed to fire. Two types of trusses (statically determinate and statically indeterminate) were considered. The fire analysis was carried out in MES3D program, it was assumed that structures were insulated with the spray-applied fibre and were exposed to the fire described by the standard time-temperature curve. The calculation was made according to Eurocode rules. The reliability analysis was carried out by approximation-simulation methods (in Numpress Explore program) and with using system reliability analysis.