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2022 1

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RBS 1

RBS-ST 1

RW-RBS 1

cyclic performance 1

lateral-torsional buckling 1

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Proposing two new methods to decrease lateral-torsional buckling in reduced beam section connections

Samira EBRAHIMI; Nasrin BAKHSHAYESH EGHBALI; Mohammad Mehdi AHMADI

Frontiers of Structural and Civil Engineering 2022, Volume 16, Issue 12,   Pages 1581-1598 doi: 10.1007/s11709-022-0886-1

Abstract: : (1) RBS with stiffener (RBS-ST) and (2) RBS with reduced web (RW-RBS) connections.region, while the second connection (RW-RBS) considers both a reduction in flanges and a reduction inFive beam-to-column joints with three different connections, including RBS, RBS-ST, and RW-RBS connectionsAccording to the results, RBS-ST and RW-RBS connections can decrease or even eliminate lateral-torsionalMoreover, results showed that RBS and RW-RBS connections experienced strength degradation at 4% to 5%

Keywords： RBS     RBS-ST     RW-RBS     lateral-torsional buckling     cyclic performance    

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Proposing two new methods to decrease lateral-torsional buckling in reduced beam section connections

Samira EBRAHIMI; Nasrin BAKHSHAYESH EGHBALI; Mohammad Mehdi AHMADI

Journal Article