The phenomena of underutilization, decommissioning and reuse of religious heritage are considered... key issues by ecclesiastical institutions, research centers and others working in the realms of culture. The social, economic and technical dynamics that are caused by these phenomena are relevant not only for the ecclesial milieu but for all of society.
| In the case of heritage buildings, non-invasive techniques are of paramount interest, especially ... |
ATTI E RASSEGNA TECNICA DELLA SOCIETÀ DEGLI INGEGNERI E DEGLI ARCHITETTI IN TORINO
The document is the result of the interdisciplinary approach conducted in R3C about the topic of Risk - Analysis of Territorial Vulnerabilities. This is the first outcome of the research cluster on "Preserving cultural heritage". This contribute was presented on the Study-day titled "The care of people and things. The seismic risk" (Napoli, 17 September 2018). It is the methodological premise to the research project "BCE-RPR.
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.