PSI - Issue 62

Andrea Meoni et al. / Procedia Structural Integrity 62 (2024) 73–80 Meoni et al/ Structural Integrity Procedia 00 (2019) 000 – 000

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the practical application of the proposed approach to a case study bridge of the Italian road network. The results obtained highlight the feasibility of the proposed approach and its potential, which can be expanded by implementing additional analyses/algorithms to the framework as needed. By leveraging the proposed approach and the BridgeBIM Revit add-in application, bridge owners and managing authorities can easily analyze the results from risk and structural performance assessments to properly prioritize maintenance interventions, guide retrofitting activities, and determine the persistence of safe conditions for the infrastructure in the event of natural hazards, extreme loading conditions, and more.

Fig. 7. Point cloud superimposed on the 3D model of the bridge: (a) general view; (b) enlarged view highlighting the excessive sliding observed at one of the sliding supports of the structural joint of span no. 7.

Fig. 8. Module for pre-processing of acceleration signals: (a) main panel; (b) plot of the pre-processed acceleration signals.

Acknowledgements This work was partly supported by the Italian Ministry of Education, University and Research (MIUR) through the funded project of national interest “TIMING – Time evolution laws for IMproving the structural reliability