Experimental seismic assessment of nonstructural elements: testing protocols and novel perspectives

M Zito, R Nascimbene, P Dubini, D D'Angela… - Buildings, 2022 - mdpi.com
Nonstructural elements (NEs) are generally defined as elements typically housed within
buildings/facilities that are not part of the structural system. Nonstructural elements are often …

Fragility functions for architectural nonstructural components

S Bianchi, S Pampanin - Journal of structural engineering, 2022 - ascelibrary.org
Nonstructural components typically are not designed for seismic loads, yet their behavior
can affect the postearthquake building functionality significantly. Nonstructural damage …

Seismic damage assessment and shaking-table test validation of midrise cold-formed steel composite shear wall buildings

L Jiang, K Yu, J Ye, Y Hu, L Jiang - Journal of Structural Engineering, 2022 - ascelibrary.org
This paper proposes damage index–based limit-state criteria for seismic design of midrise
cold-formed steel (CFS) buildings instead of the drift-based ones, and the Park-Ang damage …

In‐Plane damage of partition walls with various boundaries during earthquakes

J Huang, M Kurata, Y Kawamata… - Earthquake …, 2023 - Wiley Online Library
Cold‐formed steel‐framed gypsum partition walls (hereinafter referred to as partition walls)
sustain the seismic damage induced by small story drifts. The impacts on the functional …

Cyclic shear behavior of gypsum board-to-steel stud screw connections in nonstructural walls

E Rahmanishamsi, S Soroushian… - Earthquake …, 2016 - journals.sagepub.com
Gypsum steel-stud partition walls are composed of light-gauge, cold-formed steel studs, and
gypsum boards attached with self-drilling screws. Previous experimental studies on the …

Experimental investigation and modeling of boundary influences on in‐plane seismic performance of partition walls

J Huang, M Kurata, SD Shen - Earthquake Engineering & …, 2024 - Wiley Online Library
The in‐plane seismic performance of cold‐formed steel‐framed gypsum partition walls
(hereinafter referred to as partition walls) varies with boundaries provided by surrounding …

Influence of Doors on the In-Plane Seismic Behavior of Partition Walls

J Huang, M Kurata - Journal of Structural Engineering, 2025 - ascelibrary.org
Doors and other openings inevitably change the internal force distribution in cold-formed
steel-framed gypsum partition walls (hereafter referred to as partition walls) subjected to …

[HTML][HTML] Glass-Aluminium Partition Walls with High-Damping Rubber Devices: Seismic Design and Numerical Analyses

F Scozzese, A Zona, A Dall'Asta - Buildings, 2024 - mdpi.com
An innovative solution for aluminium-glass partition walls that can withstand seismic actions
without damage is presented. The key feature characterising the proposed innovation is a …

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) …

A New Seismic Classification Procedure for Nonstructural Elements Based on Fragility Curves

M Rota, M Zito, F Bianchi, P Dubini - Buildings, 2023 - mdpi.com
Starting from considerations on the high seismic vulnerability of nonstructural elements, and
at the same time the scarce consideration of their performance at the different stages of the …