An experimental and numerical study of brace-type long double C-section steel slit dampers

X Zhou, Y Tan, K Ke, MCH Yam, H Zhang… - Journal of Building …, 2023 - Elsevier
In this research study, a novel double C-section steel slit damper (DCSSD) was proposed.
Six cyclic loading tests of DCSSD specimens were carried out to study the effects of strip …

Seismic design and subassemblage tests of buckling-restrained braced RC frames with shear connector gusset connections

J Bai, H Chen, J Zhao, M Liu, S Jin - Engineering Structures, 2021 - Elsevier
As a high-performance hysteretic damper, buckling-restrained braces (BRBs) can
significantly improve the seismic behavior of engineering structures and protect the main …

A review of buckling-restrained braced frames for seismic protection of structures

R Ullah, M Vafaei, SC Alih, A Waheed - Physics and Chemistry of the Earth …, 2022 - Elsevier
Following the Northridge earthquake in 1995, buckling-restrained braced frames (BRBFs)
were used as effective substitutes for concentrically braced frames (CBFs). However, despite …

Earthquake disaster simulation of civil infrastructures

X Lu, H Guan - (No Title), 2017 - Springer
Earthquake is a natural disaster that severely threatens the safety of people. In
consequence, increasing the seismic resistance and resilience of civil infrastructures and …

Evaluation of buckling-restrained braced frame seismic performance considering reserve strength

C Ariyaratana, LA Fahnestock - Engineering Structures, 2011 - Elsevier
Buckling-restrained braced frame (BRBF) systems are used extensively for resisting lateral
forces in high seismic regions of the United States. Numerical and large-scale experimental …

Seismic performance of dual systems coupling moment‐resisting and buckling‐restrained braced frames

F Freddi, E Tubaldi, A Zona… - … Engineering & Structural …, 2021 - Wiley Online Library
Buckling‐restrained braces (BRBs) have proven to be very effective in improving the seismic
performance of existing and new structures. They provide strength, stiffness and add energy …

Out‐of‐plane stability of buckling‐restrained braces including moment transfer capacity

T Takeuchi, H Ozaki, R Matsui… - … engineering & structural …, 2014 - Wiley Online Library
Buckling‐restrained braces (BRBs) are widely used as ductile seismic‐resistant and energy‐
dissipating structural members in seismic regions. Although BRBs are expected to exhibit …

Experimental and numerical developing of reduced length buckling-restrained braces

SAR Tabatabaei, SR Mirghaderi, A Hosseini - Engineering Structures, 2014 - Elsevier
Buckling-restrained braced frames (BRBFs) have been widely used as an efficient seismic
load resisting system in recent years mostly due to their symmetric and stable hysteretic …

Hybrid buckling-restrained braced frames

O Atlayan, FA Charney - Journal of Constructional Steel Research, 2014 - Elsevier
Structural systems that are available in building codes are calibrated for good performance
at severe performance objectives (like life safety) under high earthquake hazard levels …

Seismic fragility investigation of hybrid structures BRBF with eccentric-configuration and self-centering frame

MG Azandariani, M Gholami - Journal of Constructional Steel Research, 2022 - Elsevier
In this study, the incremental nonlinear dynamic analysis (IDA) is used to assess the seismic
fragility investigation of hybrid structures with buckling-restrained braced frames with …