Comparison on Dynamic Performance of CBFs Designed as per TEC2007 and TEC2018 DBYBHY-2007 ve TBDY-2018 Esas Alınarak Boyutlandırılan MÇÇÇ’lerin Deprem Performanslarının Karşılaştırılması

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BOZKURT M. B., Serın B.

Teknik Dergi/Technical Journal of Turkish Chamber of Civil Engineers, cilt.32, sa.1, ss.10441-10476, 2021 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 32 Sayı: 1
  • Basım Tarihi: 2021
  • Doi Numarası: 10.18400/tekderg.620816
  • Dergi Adı: Teknik Dergi/Technical Journal of Turkish Chamber of Civil Engineers
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Compendex, TR DİZİN (ULAKBİM)
  • Sayfa Sayıları: ss.10441-10476
  • Anahtar Kelimeler: TSC-2007, TSCB-2018, concentrically braced frame, chevron brace, split-X brace, unbalanced force
  • Manisa Celal Bayar Üniversitesi Adresli: Evet

Özet

In this study, dynamic performance of six chevron and split-X braced concentrically braced frames (CBFs) having 3, 6 and 9 number of stories designed as per Turkish Seismic Code 2007 (TSC-2007) and Turkish Seismic Code for Buildings 2018 (TSCB-2018) were compared. By using Opensees software, a total of 1056 nonlinear time history analyses was conducted under 44 far-field ground motions scaled based on TSC-2007 and TSCB-2018 by considering maximum considered earthquake having a 2% probability of being exceeded in 50 years. The results indicate that the archetypes designed as per TSCB-2018 are more reliable in CBFs employing both chevron and split-X brace configuration.