A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Thermoelastic finite element model updating with application to monumental buildings
A reliable and predictive model of an existing structure entails the use of model updating techniques, which are usually performed on the basis of operational modal analysis campaigns. In this paper, a new model calibration strategy is proposed that adopts a multiphysics approach to exploit data collected by both static and dynamic monitoring systems. More specifically, mechanical and temperature data are assimilated into the model through a thermoelastic updating. The proposed scheme is validated with numerical simulations and applied on the Sanctuary of Vicoforte, a complex historical building that is subjected to both static and dynamic monitoring.
Thermoelastic finite element model updating with application to monumental buildings
A reliable and predictive model of an existing structure entails the use of model updating techniques, which are usually performed on the basis of operational modal analysis campaigns. In this paper, a new model calibration strategy is proposed that adopts a multiphysics approach to exploit data collected by both static and dynamic monitoring systems. More specifically, mechanical and temperature data are assimilated into the model through a thermoelastic updating. The proposed scheme is validated with numerical simulations and applied on the Sanctuary of Vicoforte, a complex historical building that is subjected to both static and dynamic monitoring.
Thermoelastic finite element model updating with application to monumental buildings
Ceravolo, Rosario (author) / De Lucia, Giulia (author) / Miraglia, Gaetano (author) / Pecorelli, Marica L. (author)
Computer‐Aided Civil and Infrastructure Engineering ; 35 ; 628-642
2020-06-01
15 pages
Article (Journal)
Electronic Resource
English
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