Sfoglia per Autore "Panetsos, P."
Items 1-8 di 8
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Bridge health monitoring for egnatia Odos Bridge Management System
Panetsos, P.; Lambropoulos, S.; Papadimitriou, C.; Karamanos, S.; Lekidis, V.; Karakostas, C. (2006)In Northern Greece the largest and most challenging Greek project of design, supervision, construction, operation, maintenance and exploitation is currently taking place. This is the Egnatia Motorway project. With the major ... -
Bridge health monitoring system based on vibration measurements
Ntotsios, E.; Papadimitriou, C.; Panetsos, P.; Karaiskos, G.; Perros, K.; Perdikaris, P. (2009)A bridge health monitoring system is presented based on vibration measurements collected from a network of acceleration sensors. Sophisticated structural identification methods, combining information from the sensor network ... -
Health monitoring of Metsovo bridge using ambient vibrations
Panetsos, P.; Ntotsios, E.; Papadimitriou, C.; Papadioti, D. C.; Dakoulas, P. (2010)A real-time online structural health monitoring system for the Metsovo bridge, the highest R/C bridge of the Egnatia Odos Motorway in Greece, is outlined and then used to develop high fidelity dynamic finite element models ... -
Structural health monitoring of a ravine bridge of Egnatia Motorway during construction
Panetsos, P.; Ntotsios, E.; Papadimitriou, C. (2008)The instrumental rapid monitoring of the dynamic (ambient) response of a balanced cantilevered ravine bridge of Egnatia Motorway during its construction phases, when subjected to wind and other construction loads, was ... -
Structural identification of Egnatia Odos bridges based on ambient and earthquake induced vibrations
Ntotsios, E.; Karakostas, C.; Lekidis, V.; Panetsos, P.; Nikolaou, I.; Papadimitriou, C.; Salonikos, T. (2009)The dynamic characteristics of two representative R/C bridges on Egnatia Odos motorway in Greece are estimated based on low amplitude ambient and earthquake-induced vibrations. The present work outlines the instrumentation ... -
Structural model updating and prediction variability using Pareto optimal models
Christodoulou, K.; Ntotsios, E.; Papadimitriou, C.; Panetsos, P. (2008)A multi-objective identification method for structural model updating based on modal residuals is presented. The method results in multiple Pareto optimal structural models that are consistent with the experimentally ... -
System identification of a R/C bridge based on ambient vibrations and 3D numerical simulations of the entire soil-structure system
Sextos, A.; Faraonis, P.; Papadimitriou, C.; Panetsos, P. (2011)The scope of this paper is to identify the parameters affecting the dynamic response of an existing R/C bridge, based on low ambient amplitude vibration measurements and numerical predictions using complex finite element ... -
Uncertainty calibration of large-order models of bridges using ambient vibration measurements
Papadimitriou, C.; Argyris, C.; Papadioti, D. C.; Panetsos, P. (2014)A computational efficient Bayesian inference framework based on stochastic simulation algorithms is presented for calibrating the parameters of large-order linear finite element (FE) models of bridges. The effectiveness ...