Latest trends for condition assessment using non-destructive techniques
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Bibliographic Details
| Author(s): |
Ana Sánchez-Rodríguez
(Universidad de Vigo, CINTECX - Universidade de Vigo - GeoTECH Group, Vigo, Spain.)
Erik Rúa (Universidad de Vigo, CINTECX - Universidade de Vigo - GeoTECH Group, Vigo, Spain.) Joaquín Martínez-Sánchez (Universidad de Vigo, CINTECX - Universidade de Vigo - GeoTECH Group, Vigo, Spain.) Mercedes Solla (Universidad de Vigo, CINTECX - Universidade de Vigo - GeoTECH Group, Vigo, Spain.) Belén Riveiro (Universidad de Vigo, CINTECX - Universidade de Vigo - GeoTECH Group, Vigo, Spain.) Pedro Arias (Universidad de Vigo, CINTECX - Universidade de Vigo - GeoTECH Group, Vigo, Spain.) Henrique Lorenzo (Universidad de Vigo, CINTECX - Universidade de Vigo - GeoTECH Group, Vigo, Spain.) |
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| Medium: | conference paper | ||||
| Language(s): | English | ||||
| Conference: | IABSE Symposium: Challenges for Existing and Oncoming Structures, Prague, Czech Republic, 25-27 May 2022 | ||||
| Published in: | IABSE Symposium Prague 2022 | ||||
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| Page(s): | 1292-1299 | ||||
| Total no. of pages: | 8 | ||||
| DOI: | 10.2749/prague.2022.1292 | ||||
| Abstract: |
Bridges are one of the most vulnerable assets within the transportation network. Ageing processes in combination with changing loading conditions make these assets especially vulnerable to structural damage and material degradation. To ensure the optimal operation, appropriate maintenance practices are required, and new techniques and methods facilitating a more accurate diagnostic and safety assessment are being demanded. IM-SAFE project aims to fill the gaps in the existing European standards regarding monitoring, maintenance, and safety of transport infrastructure. This paper gathers information about surveying technologies with a focus on optical and radar remote sensing technologies. The final purpose of this article is to support the use of these technologies in the management of bridges and tunnels, and demonstrate the value of their information for the safety assessment of in-service structures. |
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| Keywords: |
condition assessment non-destructive testing UAV Satellite remote sensing LiDAR GPR
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| Copyright: | © 2022 International Association for Bridge and Structural Engineering (IABSE) | ||||
| License: | This creative work is copyrighted material and may not be used without explicit approval by the author and/or copyright owner. |
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