Investigating the nonlinear behavior of Eccentrically Braced Frame with vertical shear links (V-EBF)
Sign Up to like & getrecommendations! Published in 2017 at "Journal of building engineering"
DOI: 10.1016/j.jobe.2017.02.002
Abstract: Abstract The excellent hysteretic behavior of Eccentrically Braced Frames (EBFs) using shear links have made these systems an effective alternative for both moment resisting frame as well as concentrically braced structures. In common practical horizontal… read more here.
Keywords: vertical shear; eccentrically braced; shear links; nonlinear behavior ... See more keywords
Effective factors in achieving an accurate finite element simulation of shear links
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DOI: 10.1108/ijsi-02-2019-0012
Abstract: Purpose During severe earthquakes, the inelastic energy dissipation of eccentrically braced frame system depends on shear links performance. A finite element model can predict links behavior appropriately if the factors causing large discrepancies are recognized… read more here.
Keywords: finite element; shear links; factors achieving; effective factors ... See more keywords
Seismic performance assessment of eccentrically braced steel frames with variable-cross-section horizontal shear links
Sign Up to like & getrecommendations! Published in 2022 at "Advances in Structural Engineering"
DOI: 10.1177/13694332221088944
Abstract: Based on the principle of web weakening, two types of variable-cross-section shear links for horizontal eccentrically braced steel frames (H-EBFs) were analyzed in this study. In the first design, an I-section link (L2) was designed… read more here.
Keywords: shear links; cross section; section; variable cross ... See more keywords
Seismic performance of high-strength steel framed-tube structures with bolted web-connected replaceable shear links
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DOI: 10.12989/scs.2020.37.3.323
Abstract: In steel framed-tube structures (SFTSs), the plastic hinges at beam-ends cannot be adequately improved because of the large cross sections of spandrel beams, which results in the lower ductility and energy dissipation capacities of traditional… read more here.
Keywords: steel; web connected; bolted web; shear links ... See more keywords