Ambient vibration testing, dynamic identification and model updating of a historic tower

D Foti, M Diaferio, NI Giannoccaro, M Mongelli - NDT & e International, 2012 - Elsevier
The results of an ambient-vibration based investigation conducted on a historical tower in
Italy, to update the 3-D finite element model of the building are presented in this work. The …

High resolution operational modal analysis on a five-story smart building under wind and human induced excitation

R Sarlo, PA Tarazaga, ME Kasarda - Engineering Structures, 2018 - Elsevier
Abstract The Goodwin Hall Smart Infrastructure facility at Virginia Tech is a five-story “smart
building” with an integrated network of 225 wired accelerometers. This study utilizes a …

Finite element model updating of masonry minarets by using operational modal analysis method

Y Calayır, M Yetkin, H Erkek - Structures, 2021 - Elsevier
In this paper, finite element model (FEM) updating of masonry minarets was conducted by
using dynamic characteristics obtained from Operational Modal Analysis (OMA). For …

Dynamic investigation of an ancient masonry bell tower with operational modal analysis: A non-destructive experimental technique to obtain the dynamic …

D Foti, S Ivorra, MF Sabbà - 2012 - rua.ua.es
This paper shows the results of an experimental analysis on the bell tower of “Chiesa della
Maddalena”(Mola di Bari, Italy), to better understand the structural behavior of slender …

Operational modal analysis, model update and fragility curves estimation, through truncated incremental dynamic analysis, of a masonry belfry

I Capanna, R Cirella, A Aloisio, R Alaggio, F Di Fabio… - Buildings, 2021 - mdpi.com
Masonry towers, located in seismic zones, are vulnerable and prone to damages up to
compromise their stability. The scatter of data on the mechanical properties of masonry …

Non-destructive techniques and monitoring for the evolutive damage detection of an ancient masonry structure

D Foti - Key Engineering Materials, 2015 - Trans Tech Publ
In the present article non-destructive testing evaluation of the existing damage evolution has
been applied to some buildings of the medieval town of Craco (Matera, Italy) and, in …

Optimized procedures and strategies for the dynamic monitoring of historical structures

G Boscato, A Dal Cin, S Ientile, S Russo - Journal of Civil Structural Health …, 2016 - Springer
Compared with other diagnostic techniques, which are limited to the local investigation, the
structural dynamic monitoring allows to obtain information about seismic response and …

[PDF][PDF] Dynamic identification techniques to numerically detect the structural damage

D Foti - 2013 - benthamopen.com
Damage detection in civil engineering structures using changes in measured modal
parameters is an area of research that has received notable attention in literature in recent …

Non-destructive characterization and identification of the modal parameters of an old masonry tower

M Diaferio, D Foti… - 2014 IEEE Workshop on …, 2014 - ieeexplore.ieee.org
The aim of the paper is to present a structural characterization of the bell tower of the
Cathedral of Trani (Bari, Italy) collecting the data of two different non-destructive techniques …

[PDF][PDF] Modal parameters identification on environmental tests of an ancient tower and validation of its FE model

M Diaferio, D Foti, NI Giannoccaro - Int. J. Mech, 2016 - researchgate.net
An accurate knowledge of the dynamical parameters of structures is definitely useful for
seismic assessment and for the design of risk mitigation interventions. In this paper, the …