Seismic performance of concentrically braced frames with and without brace buckling

•Braces in SCBFs often fracture prior to 2% story drift ratio response.•Columns in the SCBF are subjected to large flexural demand over capacity ratio.•Beams yield in two-story X-braced frames, increasing brace ductility demand.•Buckling-controlled brace frame is an efficient seismic force resisting...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Engineering structures 2017-06, Vol.141, p.461-481
Hauptverfasser:	Shen, Jay, Seker, Onur, Akbas, Bulent, Seker, Pinar, Momenzadeh, Seyedbabak, Faytarouni, Mahmoud
Format:	Artikel
Sprache:	eng
Schlagworte:	Aseismic buildings Beams (structural) Brace fracture Brace-intersected beam Buckling Buckling-controlled brace Buildings Columns (structural) Cost analysis Deformation Drift Ductility Earthquake construction Earthquakes Fracturing Frames Seismic activity Seismic engineering Seismic response Studies Two-story X-braced CBF
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!