myGeobrugg
Sytuacja początkowa
The Morez Viaduct on the RN5 runs for several hundred meters along the Larce rock face. This predominantly rocky slope produces numerous boulder and rock fall events, which are currently channeled and accumulated in aging structures that are inadequate for the phenomena involved (mesh barriers, rope ladders, etc.).
Opis zastosowanego rozwiazania
Geobrugg supplied a rockfall attenuator that met several criteria. A study of the area's rockfall hazards provided the input data allowing the use of the ATTERO dimensioning software.
Thanks to the solution’s adaptability and low visual impact, it is perfectly integrated into the viaduct. This attenuator’s optimized composition, with no energy dissipation system (brake), will minimize the need for maintenance intervention.
Kraj / Region
Francja
Inwestor
Direction Interdépartementale des Routes (DIR) EST
Projektant
Géolithe
Wykonawca
NGE Fondations
Chroniony Objekt
Road
Ochrona przeciwerozyjna
GEOBRUGG SUPERCOATING
Osoba kontaktowa na miejscu
