Shake table testing and numerical modelling of a steel pallet racking structure with a seismic isolation system

B Tagliafierro, R Montuori, MG Castellano - Thin-Walled Structures, 2021 - Elsevier
This study aims to evaluate the performance of a steel storage pallet racking system
equipped with a novel seismic isolation system, which is effective along the cross-aisle …

[HTML][HTML] Optimal design method of the load-level isolation system for industrial steel racking

E Bernardi, M Donà, P Tan, F da Porto - Journal of Constructional Steel …, 2023 - Elsevier
This paper focuses on an innovative system for mitigating seismic actions on industrial steel
racking, called Load-Level Isolation System (LLIS). It consists of placing isolators directly …

Incremental dynamic analysis of steel storage racks subjected to Chilean earthquakes

E Nuñez, C Aguayo, R Mata - Thin-Walled Structures, 2023 - Elsevier
Steel storage racks are structures commonly used by all industries in Chile; nevertheless,
due the seismic hazard in the country and its configurations, these structures are highly …

[HTML][HTML] Seismic fragility of unbraced industrial steel pallet racks

M Donà, G Piredda, A Zonta, E Bernardi, F da Porto - Structural Safety, 2024 - Elsevier
Past Italian earthquakes revealed the high seismic vulnerability of steel pallet racks
designed for gravity loads only, which are still the most widespread industrial storage …

Effectiveness of load-level isolation system for pallet racking systems

M Donà, E Bernardi, A Zonta, M Ceresara… - Frontiers in Built …, 2022 - frontiersin.org
Recent Italian earthquakes have shown the high seismic vulnerability of pallet racking
systems. In the down-aisle direction and in the absence of bracing systems, these structures …

Development of a new outer sleeve assembly for beam-column connections

L Cao, L Guo, M Dhanasekar - Journal of Constructional Steel Research, 2020 - Elsevier
With a view to improving the ease of construction, a new type of outer sleeve assembly
(OSA) between steel beam and column has been developed. The characteristics of stress …

Evaluation of Seismic Demand on Nonstructural Elements Based on Shake-Table Testing of Full-Scale 2-Story Steel Moment Frame

SC Jun, CH Lee, CJ Bae, BH Cho - Journal of Earthquake …, 2024 - Taylor & Francis
ABSTRACT A shake table test using a full-scale 2-story steel moment frame was conducted
to investigate the peak floor acceleration (PFA) and the peak component acceleration (PCA) …

Hysteretic model for main to sub beam joints of cable tray

H Jiang, W Huang, S Wu, C Wu - Journal of Building Engineering, 2023 - Elsevier
During some earthquakes, the cable tray system in buildings suffered severe damage and
even fell, which usually resulted from the failure of main to sub beam joints (MSBJs) …

Hysteretic behavior of bolt–column joints under in-plane loading combinations by experimental and numerical study

HH Ma, YY Ma, ZW Yu, P Jiang, F Fan, ZP Meng - Engineering Structures, 2020 - Elsevier
The bolt–column (BC) joint has enough bending stiffness satisfying large-span single-layer
reticulated shell structure well. The hysteretic behavior of BC joints under different in-plane …

Calibrated equivalent viscous damping for direct displacement based seismic design of pallet-type steel storage racks

RJ Merino, G Gabbianelli, D Perrone… - Journal of Earthquake …, 2023 - Taylor & Francis
Direct displacement-based seismic design has been proposed for pallet-type steel storage
racks. Damping models are developed in this study for pallet-type steel storage racks in the …