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Centre d'Études des Tunnels

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Concrete spalling due to fire: a technical day for a better understanding of this phenomenon

Journée technique

26 November 2025

A look back at the workshop on ‘New digital tools in underground works’

Journée technique

8 July 2025

La communauté des tramways et métros rassemblée à Lyon les 11 et 12 juin 2025.

Journée technique

25 June 2025

A look back at the workshop on ‘Tunnels and air quality’

Journée technique

4 June 2025

How to deal with the challenge of environmental asbestos in underground works?

Journée technique

4 February 2025

Twelve years after the initiative was launched, what lessons can be learned from road tunnel equipment inspections?

Journée technique

6 December 2024

Fruitful discussions during the workshop on ‘Safety Management Systems (SMS) in road tunnels’

Journée technique

24 September 2024

Retour sur la journée technique dédiée aux études spécifiques des dangers

Journée technique

23 July 2024

A vos agendas !

Journée technique

19 April 2024

A day of discussions on new propulsion energies in road tunnels

Journée technique

8 February 2024

Le CETU a participé aux Journées de Géotechnique du réseau scientifique et technique du Ministère de la Transition écologique

Journée technique

20 December 2023

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