Preliminary communication

https://doi.org/10.14256/JCE.2211.2017

Assessment of methods for calculating fire resistance of a steel beam

Davor Skejić
Ivana Rogić
Ana Šitum
David Lange
Lars Boström

Abstract

Experience shows that the assessment of fire resistance of steel elements based on European standards is conservative, while advanced methods are complex and time consuming. The analysis of existing methods for the tested steel beam exposed to bending and standard ISO fire was conducted in the scope of the international Round Robin study. The comparison of results shows that advanced methods provide non-uniform assessments. Nevertheless, advanced methods are necessary for improving standard methods that overestimate fire resistance of this "trivial" problem.

Keywords

fire resistance; steel beam; calculation methods; round robin study

Hrčak ID:

199515

URI

https://hrcak.srce.hr/199515

Publication date:

23.4.2018.

Article data in other languages: croatian

Visits: 2.034 *