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Steel and Composite Structures
  Volume 52, Number 1, July 10 2024 , pages 109-119
DOI: https://doi.org/10.12989/scs.2024.52.1.109
 


Experimentally investigation of replaceable reduced beam section utilizing beam splice connection
Yasin Onuralp Ozkilic and Mehmet Bakir Bozkurt

 
Abstract
    This study presents a replaceable reduced beam section (R-RBS) located at the column end in moment resisting frames (MRFs). An end of the R-RBS is connected to column by using end-plate moment connection and the other end of that is connected to main beam with beam splice connection. Therefore, the RBS that is expected to yield under an earthquake can be easily replaceable. Geometry of the RBS and the thickness of the beam splice connection are the prime variables of this study. A total of eight experimental test was carried out to examine the seismic performance of the proposed R-RBS with the connection details. The results obtained from experimental studies demonstrated that plate sizes of the beam splice connection significantly affect the seismic performance of RBSs used in MRFs.
 
Key Words
    beam to column connections; moment resisting frame; reduced beam section; replaceable; splice
 
Address
Yasin Onuralp Ozkilic:1)Department of Civil Engineering, Faculty of Engineering, Necmettin Erbakan University, Konya 42000, Turkey
2)Department of Civil Engineering, Lebanese American University, Byblos, Lebanon
3)World-Class Research Center "Advanced Digital Technologies", State Marine Technical University,
Saint Petersburg, 190121, Russian Federation

Mehmet Bakir Bozkurt:Department of Civil Engineering, Manisa Celal Bayar University, Manisa, 45140, Turkey
 

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