Influence of gusset plate connections and braces on the seismic performance of X‐braced frames

CW Roeder, DE Lehman, K Clark… - Earthquake …, 2011 - Wiley Online Library
Braced frames are one of the most economical and efficient seismic resisting systems yet
few full‐scale tests exist. A recent research project, funded by the National Science …

Investigation of the seismic response of three-story special concentrically braced frames

EJ Lumpkin, PC Hsiao, CW Roeder, DE Lehman… - … of Constructional Steel …, 2012 - Elsevier
Special concentrically braced frames (SCBF) are stiff, strong and economical lateral-load
resisting systems, which can sustain large inelastic deformation if properly detailed …

Concentric X-braced frames with HSS bracing

KD Palmer, CW Roeder, DE Lehman, T Okazaki… - International Journal of …, 2012 - Springer
Concentrically braced frames are stiff, strong systems frequently used to resist wind and
seismic loading; in regions of high seismicity in the US special concentrically braced frames …

Simulated behavior of multi-story X-braced frames

JH Yoo, CW Roeder, DE Lehman - Engineering Structures, 2009 - Elsevier
Steel braced frames are a commonly used seismic resisting system and thus, multi-story X-
braced frames are frequently used. However, research into the behavior of these systems …

Influence of connection design parameters on the seismic performance of braced frames

JH Yoo, DE Lehman, CW Roeder - Journal of Constructional Steel …, 2008 - Elsevier
Special concentrically braced frames (SCBFs) are commonly used lateral-load resisting
systems in seismic design. In SCBFs, the braces are connected to the beams and columns …

Improved seismic design of concentrically braced frames and gusset plate connections

D Lehman, C Roeder - Structures Congress 2008: Crossing Borders, 2008 - ascelibrary.org
Special concentrically braced frames (SCBFs) are economical and provide substantial
lateral resistance and stiffness. They are frequently used in seismic design, since recent …

Cyclic testing of a buckling restrained braced frame with unconstrained gusset connections

JW Berman, M Bruneau - Journal of structural engineering, 2009 - ascelibrary.org
Buckling restrained braces are intended to yield in both axial tension and compression. The
gusset plates connecting them to the adjacent beams and columns are thick and often …

Compressive behavior of central gusset plate connections for a buckling-restrained braced frame

CC Chou, PJ Chen - Journal of Constructional Steel Research, 2009 - Elsevier
Buckling–restrained braced frames (BRBFs) are used as lateral-load resisting systems in
seismic design. The braces in BRBFs are connected to beams and columns by gusset plate …

[HTML][HTML] Experimental and analytical studies on the seismic behavior of conventional and hybrid braced frames

JW Lai - 2012 - escholarship.org
This dissertation summarizes both experimental and analytical studies on the seismic
response of conventional steel concentrically braced frame systems of the type widely used …

Experimental performance of steel braced frames subjected to bidirectional loading

KD Palmer, CW Roeder, DE Lehman… - Journal of Structural …, 2013 - ascelibrary.org
Concentrically braced frames (CBFs) are stiff, strong systems frequently used to resist
seismic loading. Special CBF (SCBF) behavior is dominated by brace buckling, while …