Road
SISCON is conducting experimental activities for road tunnel maintenance and safety, as well as the validation of executive restoration projects in existing tunnels.
![Gallerie stradali photogallery](https://siscon.polito.it/wp-content/uploads/2022/12/gallerie2.jpg)
The Center creates and distributes tunnel risk classification protocols, which, when combined with the risk classification protocols of the other assets present in a specific section (viaducts, route, safety barriers, etc.), assigns an overall risk class useful for establishing intervention priorities and rational planning and management of infrastructure maintenance.