Optimized stiffener detailing for shear links in eccentrically braced frames

YO Özkılıç - Steel and Composite Structures, An International …, 2021 - dbpia.co.kr
Eccentrically braced frames (EBFs) are utilized as a lateral resisting system in high seismic
zones. Links are the primary source of energy dissipation and they are exposed to high …

Enhancing the cyclic performance of shear links using longitudinal stiffeners

A Elgammal, MF Hassanein, A Seleemah - Journal of Constructional Steel …, 2023 - Elsevier
Shear links constitute the most crucial part of eccentrically braced frames. Their main
responsibility is to dissipate the earthquake input energy away from the main structural …

Intermediate web stiffener spacing evaluation for shear links

D Volynkin, P Dusicka, GC Clifton - Journal of Structural …, 2019 - ascelibrary.org
Eccentrically braced frames (EBFs) are a widely used steel seismic resisting system due to
their combination of high elastic stiffness and high ductility. The key component of this …

Development of the design of eccentrically braced frames with replaceable shear links

N Mansour - 2010 - tspace.library.utoronto.ca
In current design of steel eccentrically braced frames (EBFs), the yielding link is coupled with
the floor beam. This often results in oversized link elements, which leads to over-designed …

Development of a novel haunched link for eccentrically braced frames

A Mansouri - Engineering structures, 2021 - Elsevier
The seismic performance of eccentrically braced frames (EBFs) is strongly influenced by the
length of their links. In these frames, short links undergo shear yielding, long links …

Analytical and numerical investigation of overstrength factors for very short shear links in EBFs

S Hu, J Xiong, Q Zhou, Z Lin - KSCE Journal of Civil Engineering, 2018 - Springer
Shear links are key components in the Eccentrically Braced Frames (EBFs) that act as a
structural fuse by dissipating seismic energy during severe earthquakes. Specification AISC …

[PDF][PDF] Numerical behavior study of short link, intermediate link and long link in eccentrically braced frame steel structure

B Suswanto, A Amalia, E Wahyuni… - International Journal of …, 2017 - researchgate.net
The paper disccuses an analysis study on the design of Eccentrically Braced Frame (EBF) ie
short link, intermediate link and long link by using diagonal web stiffener in the edge of the …

Seismic performance evaluation of eccentrically braced frames with long links using FEMA P695 methodology

EM Ün, MAQ Al-Janabi, C Topkaya - Engineering Structures, 2022 - Elsevier
Short links that primarily yield under shear are usually preferred in eccentrically braced
frames (EBFs) due to their high rotation and energy dissipation capacities. Long links that …

Seismic Analysis and Evaluation of Y-shaped EBF with an Innovative SSL-SSBC

S Hu, S Zeng, J Xiong, X Wang, Q Zhou… - International Journal of …, 2020 - Springer
During severe earthquakes, the ductility and energy dissipation capacity of shear links in Y-
shaped eccentrically braced frames (EBFs) are crucial to achieve desirable seismic …

Damage analyses of replaceable links in eccentrically braced frame (EBF) subject to cyclic loading

Z Yin, D Feng, W Yang - Applied sciences, 2019 - mdpi.com
Featured Application The main purpose of this study is to present a shear device consisting
of a central “fuse” link to examine the seismic behavior and to analyze the damage modes of …