Seismic assessment of bridges through structural health monitoring: a state-of-the-art review
C Karakostas, G Quaranta, E Chatzi, AC Zülfikar… - Bulletin of Earthquake …, 2024 - Springer
The present work offers a comprehensive overview of methods related to condition
assessment of bridges through Structural Health Monitoring (SHM) procedures, with a …
assessment of bridges through Structural Health Monitoring (SHM) procedures, with a …
Automated modal identification in operational conditions and its application to bridges
F Ubertini, C Gentile, AL Materazzi - Engineering Structures, 2013 - Elsevier
The increasing diffusion of long term dynamic monitoring systems for structural condition
assessment is currently driving a strong interest towards automated procedures of output …
assessment is currently driving a strong interest towards automated procedures of output …
Fault detection, isolation and quantification from Gaussian residuals with application to structural damage diagnosis
Despite the general acknowledgment in the Fault Detection and Isolation (FDI) literature that
FDI are typically accomplished in two steps, namely residual generation and residual …
FDI are typically accomplished in two steps, namely residual generation and residual …
Modal flexibility-based damage detection of cantilever beam-type structures using baseline modification
This paper presents a new damage detection approach for cantilever beam-type structures
using the damage-induced inter-storey deflection (DIID) estimated by modal flexibility matrix …
using the damage-induced inter-storey deflection (DIID) estimated by modal flexibility matrix …
Towards extraction of vibration-based damage indicators
After a brief review of vibration based damage identification methods, three different
algorithms for damage identification are applied to the case of the benchmark Z24 bridge in …
algorithms for damage identification are applied to the case of the benchmark Z24 bridge in …
[HTML][HTML] Low-rank approximation of Hankel matrices in denoising applications for statistical damage diagnosis of wind turbine blades
Abstract Model order selection is a fundamental task in subspace identification for estimation
of modal parameters, uncertainty propagation and damage diagnosis. However, the true …
of modal parameters, uncertainty propagation and damage diagnosis. However, the true …
Influence of Hankel matrix dimension on system identification of structures using stochastic subspace algorithms
M Pourgholi, MM Gilarlue, T Vahdaini… - Mechanical Systems and …, 2023 - Elsevier
In stochastic subspace methods, the modal analysis results are highly dependent on the
dimensions of the Hankel matrix. Increasing the dimensions of the Hankel matrix (especially …
dimensions of the Hankel matrix. Increasing the dimensions of the Hankel matrix (especially …
Towards robust statistical damage localization via model-based sensitivity clustering
Damage diagnosis is a fundamental task for structural health monitoring (SHM). With the
statistical sensitivity-based damage localization approach, a residual vector is computed …
statistical sensitivity-based damage localization approach, a residual vector is computed …
Assessing the performance of subspace-based modal identification procedures for systems subjected to structural damage and Coulomb-friction non-linearities
PÉ Charbonnel - Mechanical Systems and Signal Processing, 2023 - Elsevier
In this paper, the robustness of subspace-based identification methods for modal analysis is
assessed for damaging systems including local Coulomb-friction mechanisms (or …
assessed for damaging systems including local Coulomb-friction mechanisms (or …
[图书][B] Sensor technologies for civil infrastructures: Volume 1: Sensing hardware and data collection methods for performance assessment
Sensor Technologies for Civil Infrastructure, Volume 1: Sensing Hardware and Data
Collection Methods for Performance Assessment, Second Edition, provides an overview of …
Collection Methods for Performance Assessment, Second Edition, provides an overview of …