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 …

Determination of optimal behavior of self-centering multiple-rocking walls subjected to far-field and near-field ground motions

EM Dehcheshmeh, V Broujerdian - Journal of Building Engineering, 2022 - Elsevier
In recent years, innovative seismic resistant systems have been introduced based on the
Damage Avoidance Design (DAD) philosophy rather than the conventional plastic design …

Consistent floor response spectra for performance‐based seismic design of nonstructural elements

RJ Merino, D Perrone… - Earthquake Engineering & …, 2020 - Wiley Online Library
The achievement of adequate performance objectives for buildings under increasing
seismic intensities is not only related to the performance of structural members but also to …

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 …

Dynamics of rocking podium structures

JA Bachmann, MF Vassiliou… - … & Structural Dynamics, 2017 - Wiley Online Library
A rocking podium structure is a class of structures consisting of a superstructure placed on
top of a rigid slab supported by free‐standing columns. The free‐standing columns respond …

Shear‐controlling rocking‐isolation podium system for enhanced resilience of high‐rise buildings

C Zhong, C Christopoulos - Earthquake Engineering & …, 2022 - Wiley Online Library
Rapid urban growth has been paired with a rapid increase in the demand for high‐rise
buildings, and has accelerated the need for developing more resilient high‐rise buildings in …

Surrogate models for seismic response analysis of flexible rocking structures

AH Alvares da Silva… - Earthquake Engineering & …, 2024 - Wiley Online Library
Seismic design tools are based on surrogate models of the designed structure and the
responses of those surrogates to earthquake ground motions. To design symmetric flexible …

[HTML][HTML] Towards understanding, estimating and mitigating higher-mode effects for more resilient tall buildings

C Christopoulos, C Zhong - Resilient Cities and Structures, 2022 - Elsevier
Rapid urbanization has resulted in increased demand for tall buildings in many large and
medium-sized cities around the world. Current code-based standards for seismic design are …

Dynamic and equivalent static procedures for capacity design of controlled rocking steel braced frames

TC Steele, LDA Wiebe - Earthquake Engineering & Structural …, 2016 - Wiley Online Library
Controlled rocking steel braced frames (CRSBFs) have been proposed as a low‐damage
seismic force resisting system with reliable self‐centring capabilities. Vertical post …

Scaled shaking table testing of higher‐mode effects on the seismic response of tall and slender structures

C Zhong, C Christopoulos - Earthquake Engineering & …, 2023 - Wiley Online Library
As structures are built taller and more slender, their response becomes increasingly
sensitive to dynamic loads that are induced by the buildings' higher‐frequency vibration …