Mechanical behavior and seismic control performance of a metallic torsional damper for flexible structures

S Chen, W Wang, G Liu, C Zhou, B Chen, Z Chen - Engineering Structures, 2024 - Elsevier
The use of metallic dampers is an effective way to reduce seismic responses and dissipate
excessive vibration energy for civil structures. Conventional metallic dampers employed …

Cyclic behavior of a slit damper proposed for precast concrete beam-column connections

V Rodríguez-Moreno, H Guerrero, JA Escobar… - Engineering …, 2023 - Elsevier
Abstract Since the 2017 Puebla-Morelos Earthquake, interest in limiting damage to structural
components has exponentially increased in Mexico. Consequently, the use of energy …

Hysteretic behavior and moment-rotation model of self-centering beam-column connection with angle steel

D Sun, Y Yang, J Miao, C Liu, W Xue - Journal of Constructional Steel …, 2024 - Elsevier
The objective of this study is to develop a moment-rotation model (M-θ) to evaluate the
hysteresis behavior of self-centering beam-column connection with replaceable angle steel …

[HTML][HTML] Experimental investigation of deficient RC frames retrofitted by RSFJ-toggle bracing systems

S Veismoradi, SMM Yousef-beik, P Zarnani… - Structures, 2023 - Elsevier
This paper investigates the performance of the new retrofitting system, consisting of self-
centreing damper resilient slip friction joint (RSFJ)-toggle bracing system. The RSFJ-toggle …

Development and full-scale experimental evaluation of a novel replaceable fuses metallic damper with double-stage yield mechanism

A Azhang, SM Zandi, HT Riahi - Engineering Structures, 2025 - Elsevier
This study introduces a novel Replaceable Fuses Metallic Damper (RFMD) with a double-
stage yield mechanism, aiming to enhance the energy dissipation capacity of structures …

Research on the Mechanical Model and Hysteresis Performance of a New Mild Steel-Rotational Friction Hybrid Self-Centering Damper

D Wang, R Pang, G Wang, G Fan - Materials, 2023 - mdpi.com
A mild steel-friction self-centering damper with a hybrid energy-dissipation mechanism (MS-
SCFD) was proposed, which consisted of a mild steel, frictional, dual-energy-dissipation …

Moment-rotation model of self-centering (SC) column base with web-friction-device (WFD) and stiffener-steel (SS) angles

D Sun, Y Yang, J Miao, S Feng, W Xue - Journal of Constructional Steel …, 2024 - Elsevier
A moment-rotation (M-θ) model is developed to analysis the hysteresis characteristic of the
novel self-centering (SC) column base with web-friction-device (WFD) and stiffener-steel …

Development and application of replaceable self-centering energy dissipative braces

T Li, J Men, R Wang, M Guo - Journal of Constructional Steel Research, 2025 - Elsevier
Aiming to enhance seismic resilience of steel frames, this paper proposes a novel
replaceable self-centering energy dissipative brace (RSCEDB), in which the combined disc …

Shaking table tests on L-shaped connection unit for exterior stone finishes using disc springs and rubbers

JH Mun - Journal of Building Engineering, 2025 - Elsevier
Although exterior cladding finishes play an important role in the aesthetic and protective
aspects of a building, their seismic performance remains an issue in earthquake-prone …

Experimental and numerical investigation on a novel dual-stage friction self-centering damper

Y Yang, J Xue, Z Luo, R Liu - Engineering Structures, 2025 - Elsevier
This paper proposes a novel dual-stage friction self-centering damper (DFSCD) consisting
of two components: a flat surface friction device (FSFD) and a wedge surface friction device …