Effect of Modeling Beam-Column Joints on Performance Assessment of Columns in Non-Ductile RC Frames

Sadık Can GİRGİN

doi:https://doi.org/10.18400/tekderg.456752

Makale detayları

Effect of Modeling Beam-Column Joints on Performance Assessment of Columns in Non-Ductile RC Frames

Yazarlar:

Sadık Can GİRGİN

Yayıncı:

TMMOB İnşaat Mühendisleri Odası

Ana Başlıklar:

İnşaat mühendisliği

Dergi:

Teknik Dergi 2020 Vol.31 Issue 6, pp.10339-10358

Belge Tipi:

Makale

Yayın Tarihi:

10/2020

Belge Dili:

İngilizce

Document ID (Org No.):

2000648500

Sıklık:

İki Aylık

pISSN:

1300-3453

DOI:

https://doi.org/10.18400/tekderg.456752

Özet:

 


Seismic performance evaluation of non-seismically detailed reinforced concrete buildings requires proper analytical modeling approaches for beam-column joints which are most vulnerable parts. This study investigates the influence of beam column joint modeling assumptions on performance evaluation of non-ductile RC buildings. Numerical simulation model includes truss-based elements for beam-column connections and fiber-based elements for beams and columns. Two-dimensional four- and six- story reinforced concrete frames of an existing RC building are designed and analyzed by conducting incremental dynamic analyses. Column chord rotations and corresponding strains are compared with code provisions for performance assessment of non-ductile RC frames.

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Seismic
performance evaluation of non-seismically detailed reinforced concrete
buildings requires proper analytical modeling approaches for beam-column joints
which are most vulnerable parts. This study investigates the influence of beam
column joint modeling assumptions on performance evaluation of non-ductile RC
buildings. Numerical simulation model includes truss-based elements for beam-column
connections and fiber-based elements for beams and columns. Two-dimensional
four- and six- story reinforced concrete frames of an existing RC building are
designed and analyzed by conducting incremental dynamic analyses. Column chord
rotations and corresponding strains are compared with code provisions for
performance assessment of non-ductile RC frames.


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Makale detayları

Effect of Modeling Beam-Column Joints on Performance Assessment of Columns in Non-Ductile RC Frames

Yazarlar: Sadık Can GİRGİN

Yayıncı: TMMOB İnşaat Mühendisleri Odası

Ana Başlıklar: İnşaat mühendisliği

Dergi: Teknik Dergi 2020 Vol.31 Issue 6, pp.10339-10358

Belge Tipi: Makale

Yayın Tarihi: 10/2020

Belge Dili: İngilizce

Document ID (Org No.): 2000648500

Sıklık: İki Aylık

pISSN: 1300-3453

DOI: https://doi.org/10.18400/tekderg.456752

Sayı

Yazarlar:

Sadık Can GİRGİN

Yayıncı:

TMMOB İnşaat Mühendisleri Odası

Ana Başlıklar:

İnşaat mühendisliği

Dergi:

Teknik Dergi 2020 Vol.31 Issue 6, pp.10339-10358

Belge Tipi:

Makale

Yayın Tarihi:

10/2020

Belge Dili:

İngilizce

Document ID (Org No.):

2000648500

Sıklık:

İki Aylık

pISSN:

1300-3453

DOI:

https://doi.org/10.18400/tekderg.456752