Parametric investigation of the assembled bolt-connected buckling-restrained brace and performance evaluation of its application into structural retrofit

XY Cao, DC Feng, Z Wang, G Wu - Journal of Building Engineering, 2022 - Elsevier
In this paper, the hysteresis performance of an assembled bolt-connected buckling-
restrained brace (AB-BRB) is experimentally discussed by a parametric study, and five …

Seismic economic losses in mid-rise steel buildings with conventional and emerging lateral force resisting systems

S Hu, W Wang, B Qu - Engineering Structures, 2020 - Elsevier
This paper investigates the seismic loss performances of mid-rise steel buildings adopting
different lateral force resisting systems. The considered lateral force resisting systems …

Seismic retrofitting with buckling restrained braces: Application to an existing non-ductile RC framed building

L Di Sarno, G Manfredi - Soil Dynamics and Earthquake Engineering, 2010 - Elsevier
This paper assesses the seismic performance of typical reinforced concrete (RC) existing
framed structures designed for gravity loads only. The sample two-storey structural system …

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 …

Earthquake-resistant design of buckling-restrained braced RC moment frames using performance-based plastic design method

J Bai, J Ou - Engineering Structures, 2016 - Elsevier
In this study, a performance-based plastic design (PBPD) method for dual system of buckling-
restrained braced reinforced concrete moment-resisting frames (RC-BRBFs) is developed …

Self-centering hybrid dampers for improving seismic resilience

J Li, W Wang, Z Cao - Engineering Structures, 2021 - Elsevier
A comprehensive study on self-centering hybrid dampers (SCHDs) for improving seismic
resilience is presented. The considered damper is composed of a pre-compressed friction …

An energy-based method for seismic retrofit of existing frames using hysteretic dampers

A Benavent-Climent - Soil Dynamics and Earthquake Engineering, 2011 - Elsevier
This paper proposes a method for the seismic retrofitting of existing frames by adding
hysteretic energy dissipating devices (EDDs). The procedure is based on the energy …

Review on response amplification damper for seismic resilient building structures

C Chen, W Zhong, S Duan, Z Tan, Y Zheng - Journal of Constructional …, 2024 - Elsevier
A state-of-the-art review is presented on the design and research based on response
amplification dampers. In recent years, energy-dissipation vibration-reduction technology …

Evaluating response modification factors of concentrically braced steel frames

M Mahmoudi, M Zaree - Journal of constructional steel research, 2010 - Elsevier
Response modification factor is one of the seismic design parameters to consider nonlinear
performance of building structures during strong earthquake. Relying on this, many seismic …

Low-cycle fatigue testing of extruded aluminium alloy buckling-restrained braces

CL Wang, T Usami, J Funayama, F Imase - Engineering Structures, 2013 - Elsevier
Aluminium alloys have recently been employed to manufacture buckling-restrained braces
(BRBs) with the aim of improving BRB durability in corrosive environments. Based on the …