Self-centering structures against earthquakes: a critical review

C Fang, C Qiu, W Wang, MS Alam - Journal of Earthquake …, 2023 - Taylor & Francis
With critical lessons drawn from past major earthquakes, the engineering community is
appealing for a fundamental shift in the existing design philosophy for structures in seismic …

Self-Centering seismic lateral force resisting systems: high performance structures for the city of tomorrow

NB Chancellor, MR Eatherton, DA Roke, T Akbaş - Buildings, 2014 - mdpi.com
Structures designed in accordance with even the most modern buildings codes are
expected to sustain damage during a severe earthquake; however; these structures are …

Self-centering seismic-resistant structures: Historical overview and state-of-the-art

C Zhong, C Christopoulos - Earthquake Spectra, 2022 - journals.sagepub.com
This state-of-the-art review provides an overview of the evolution of self-centering structures
from early historical structures that inherently exhibited a recentering response to modern …

Seismic evaluation of low-rise steel building frames with self-centering energy-absorbing rigid cores designed using a force-based approach

S Hu, W Wang, B Qu - Engineering Structures, 2020 - Elsevier
This paper focuses on a new lateral-force-resisting system–the Self-Centering Energy-
Absorbing Rigid Core system (denoted as the SCENARIO system)-for achieving enhanced …

Design, testing, and detailed component modeling of a high-capacity self-centering energy-dissipative brace

J Erochko, C Christopoulos… - Journal of Structural …, 2015 - ascelibrary.org
The self-centering energy-dissipative (SCED) brace is an innovative cross brace for
buildings that provides a nonlinear response with good energy dissipation and postyield …

Locating the rocking section in self-centering bi-rocking walls to achieve the best seismic performance

V Broujerdian… - Bulletin of Earthquake …, 2022 - Springer
This paper presents a comparative study of the seismic performance of base-rocking and bi-
rocking walls with different location of the rocking section systems. To this aim, structures of …

Mechanisms to limit higher mode effects in a controlled rocking steel frame. 1: Concept, modelling, and low‐amplitude shake table testing

L Wiebe, C Christopoulos, R Tremblay… - … & Structural Dynamics, 2013 - Wiley Online Library
Controlled rocking steel frames have been proposed as an efficient way to avoid the
structural damage and residual deformations that are expected in conventional seismic force …

Development and validation test of a novel Self-centering Energy-absorbing Dual Rocking Core (SEDRC) system for seismic resilience

S Hu, W Wang, B Qu, MS Alam - Engineering Structures, 2020 - Elsevier
This research focuses on the development and validation tests of a novel seismic force-
resisting system named as the Self-centering Energy-absorbing Dual Rocking Core …

Functional recovery evaluation of hybrid self‐centering piston‐based braced frames

N Rahgozar, MS Alam - Earthquake Engineering & Structural …, 2024 - Wiley Online Library
Severe earthquakes possess formidable destructive potential, leading to substantial
damage, widespread disruptions, and tragic loss of life. In response, researchers and …

Self-centering companion spines with friction spring dampers: validation test and direct displacement-based design

S Hu, W Wang, B Qu - Engineering Structures, 2021 - Elsevier
This paper aims to propose self-centering companion spines with friction spring dampers
(denoted as SCS) for obtaining better post-earthquake resilience in steel building structures …