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Exploratory experimental investigations on post-tensioned structural glass beams

Autor(en):


Medium: Fachartikel
Sprache(n): Englisch
Veröffentlicht in: Journal of Facade Design and Engineering, , n. 1-2, v. 2
Seite(n): 3-18
DOI: 10.3233/FDE-130012
Abstrakt: The mechanical response of post-tensioned glass beams is explored in this paper. This is done through bending experiments on post-tensioned glass beam specimens with either mechanically anchored or adhesively bonded steel tendons by which a beneficial pre-stress is inflicted on the glass beams. In addition, reference beams with identical geometry but without tendons are tested. From the results of the bending experiments it can be seen that the post-tensioned glass beams reach higher initial fracture loads than the reference glass beams. Furthermore, the post-tensioned glass beams develop a significant post-fracture reserve. From this it is concluded that post-tensioning a glass beam is a feasible concept, which provides increased initial fracture strength and enhanced post-fracture performance.
Structurae kann Ihnen derzeit diese Veröffentlichung nicht im Volltext zur Verfügung stellen. Der Volltext ist beim Verlag erhältlich über die DOI: 10.3233/FDE-130012.
  • Über diese
    Datenseite
  • Reference-ID
    10336281
  • Veröffentlicht am:
    01.08.2019
  • Geändert am:
    13.02.2020