It was necessary to intervene quickly to make the railway safe, but impacting as little as possible on railway traffic.
Why the Uretek solution was chosen:
- Speed
Careful planning and programming of the times allowed the work to be completed in just a few days;
- Non-invasive
The intervention proposed by Uretek did not require excavations or masonry work, and it did not dirty the area or produce waste;
- Localized work
The Uretek team delimited the work area, allowing regular work activities to continue;
- Continuous monitoring of the work
Both during and after the intervention, the activities were subject to control by highly qualified personnel using advanced laser technology;
- Application of the exclusive Uretek Deep Injections® technology
which, thanks to the special expanding resin Uretek Geoplus®, compacts the ground and stabilizes the structures at a high swelling pressure;
- Respect for the environment
the above-ground mixing of Uretek® resins generates an inert final product, which does not release eluates into the ground and any aquifers present.
- Uretek is qualified by SNCF WHO RECOGNIZES ITS KNOW-HOW IN THE RAILWAY SECTOR VALID UNTIL JANUARY 2025.
- Uretek is associated CIFI, ITALIAN RAILWAY ENGINEERING COLLEGE; MAFEX, SPANISH RAILWAY ASSOCIATION and AETOS, SPANISH ASSOCIATION OF TUNNELS AND METROPOLITAN WORKS.
