New technologies for bridge inspection and monitoring: a perspective from European Union research and innovation projects

Europe’s transportation infrastructure including bridges requires optimised maintenance plans and adequate monitoring throughout its life cycle to ensure safety and serviceability. The deployment of new technologies can help this goal, providing numerous advantages compared to existing and established inspection and monitoring methods. This deployment can be facilitated by adequate policies and focused research and innovation, taking also into account the European ambitions for safe, secure, and future-proof transportation infrastructure. Considering the above, the objective of this study is threefold. First, it provides an overview of recent policy initiatives in Europe that facilitate the adoption of new and emerging technologies in bridge inspection and monitoring, as well as maintenance in general. Second, it identifies and reviews R&I projects relevant to bridges, including the budgetary expenditure, from the Horizon 2020 European Research Framework Programme which was recently concluded. Finally, it systematically reviews technologies and solutions developed by the identified projects, assessing also their technology readiness. What emerges is substantial research, which includes solutions and technologies (e.g., use of air or ground drones, artificial intelligence, digital twins) that have the potential to reshape the bridge inspection and monitoring state of play in Europe and beyond.

GKOUMAS Konstantinos;  STEPNIAK Marcin;  CHEIMARIOTIS Ilias;  MARQUES DOS SANTOS Fabio; 

2024-05-23

TAYLOR & FRANCIS LTD

JRC135951

1573-2479 (online),   

https://www.tandfonline.com/doi/full/10.1080/15732479.2024.2311898,    https://publications.jrc.ec.europa.eu/repository/handle/JRC135951,   

10.1080/15732479.2024.2311898 (online),