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Experimental analysis of innovative dissipative bolted double split tee beam-to-column connections

Autor(en):


Medium: Fachartikel
Sprache(n): Englisch
Veröffentlicht in: Steel Construction, , n. 2, v. 4
Seite(n): 53-64
DOI: 10.1002/stco.201110009
Abstrakt:

The use of double split tee (DST) connections in seismic zones may represent an interesting solution from the technological point of view because of easy substitution of damaged components after destructive seismic events. But despite this significant advantage, partial-strength DST connections have found limited application so far because their use requires that tee elements are characterized by high plastic deformation capacity to assure adequate energy dissipation. Therefore, in order to overcome the limitations to the energy dissipation capacity of traditional DST connections due to significant pinching of hysteresis loops and aiming at the development of a structural solution able to withstand severe seismic events without damage to members and connecting elements, this paper proposes two different innovative dissipative solutions for DST connections and investigates their performance by means of an experimental programme whose results are presented and discussed.

Verfügbar bei: Siehe Verlag
Structurae kann Ihnen derzeit diese Veröffentlichung nicht im Volltext zur Verfügung stellen. Der Volltext ist beim Verlag erhältlich über die DOI: 10.1002/stco.201110009.
  • Über diese
    Datenseite
  • Reference-ID
    10065872
  • Veröffentlicht am:
    06.10.2011
  • Geändert am:
    13.08.2014
 
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