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Seismic Damage Evaluation and Decisions on Interventions Supported by UAV-Based Surveys

  • The contribution demonstrates the benefits of Unmanned Aerial Vehicles (UAV)-based surveys for building damage evaluation and decisions on interventions after an earthquake. The case study focuses on the historic village of Castelluccio di Norcia (Italy), heavily damaged by the 2016 earthquake. By constructing a 3D model based on UAV flights, the damage levels are estimated for buildings in the village and an optimal set of intervention measures is proposed. For the decision analysis, a pre-posterior Bayesian technique is utilized. The efficiency of the UAV-based survey is highlighted through a cost-benefit analysis and by considering parameters such as the time constraints, the quality of obtained data and the risk of inspecting persons. The proposed method seems to be efficient in organizing rescuing activities, managing emergency measures and specifying interventions, following the occurrence of an accidental situation.

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Metadaten
Author:Valeria Croce, Dimitris DiamantidisORCiDGND, Miroslav SýkoraORCiDGND
DOI:https://doi.org/10.1007/978-3-030-90788-4_20
ISBN:978-3-030-90787-7
Parent Title (English):Protection of Historical Constructions: Proceedings of PROHITECH 2021
Publisher:Springer International Publishing
Place of publication:Cham
Editor:Ioannis Vayas, Federico M. Mazzolani
Document Type:conference proceeding (article)
Language:English
Year of first Publication:2022
Release Date:2022/01/27
Tag:Decision analysis; Natural hazards; Post-seismic areas; UAV survey
Volume:209
First Page:206
Last Page:221
Andere Schriftenreihe:Lecture notes in civil engineering ; 209
Institutes:Fakultät Bauingenieurwesen
research focus:Gebäude und Infrastruktur
Licence (German):Keine Lizenz - Es gilt das deutsche Urheberrecht: § 53 UrhG