Fire tests on HPC columns with and without restraint
- Usually, the fire resistance of load-bearing structural elements is determined based on testing of separate members. In this test method, a mechanical load is applied to the member in a force-controlled manner and is held constant throughout the fire test. After applying the mechanical load, the thermal exposure begins according to the ISO 834 fire curve. In this conventional test method, no interaction between the member and the entire building structure is considered. In buildings, the surrounding structure can restrain the thermal expansion of a member in case of fire. This may have both positive and negative effects on the fire resistance of this structural element.
| Autor*innen: | Tim NeugumORCiD |
|---|---|
| Koautor*innen: | Ludwig StelznerORCiD, Dustin HäßlerORCiD, J. Zehfuß, Sascha HothanORCiD |
| Dokumenttyp: | Posterpräsentation |
| Veröffentlichungsform: | Präsentation |
| Sprache: | Englisch |
| Jahr der Erstveröffentlichung: | 2025 |
| Organisationseinheit der BAM: | 7 Bauwerkssicherheit |
| 7 Bauwerkssicherheit / 7.3 Brandingenieurwesen | |
| DDC-Klassifikation: | Technik, Medizin, angewandte Wissenschaften / Ingenieurwissenschaften / Ingenieurbau |
| Freie Schlagwörter: | Column; Concrete; Fire resistance; Structural interaction; Substructure method |
| Themenfelder/Aktivitätsfelder der BAM: | Infrastruktur |
| Infrastruktur / Fire Science | |
| Veranstaltung: | CrossFire – Advanced Structural Fire Engineering at intersections among disciplines |
| Veranstaltungsort: | Como, Italy |
| Beginndatum der Veranstaltung: | 26.05.2025 |
| Enddatum der Veranstaltung: | 30.05.2025 |
| Verfügbarkeit des Dokuments: | Datei im Netzwerk der BAM verfügbar ("Closed Access") |
| Datum der Freischaltung: | 13.06.2025 |
| Referierte Publikation: | Nein |

