myGeobrugg
Sytuacja początkowa
Rockfalls endangered the Sissach-Eptingen section of the freeway, so the Swiss Federal Roads Office ASTRA commissioned a maintenance project.
Opis zastosowanego rozwiazania
The measures included rock cleaning, net covers, the installation of rockfall protection structures, the permanent tie-back of rock sections and the construction of concrete support piers.
To ensure the safety of road users, three different rockfall barriers with a total length of around 500 meters were installed. Work began at the end of June 2022 with nighttime work above both portals of the Oberburg Tunnel. One lane had to be closed to traffic at a time.
Pictures: Gasser Felstechnik AG
Inwestor
Chroniony Objekt
Road
Ochrona przeciwerozyjna
GEOBRUGG SUPERCOATING
Projektant
Osoba kontaktowa na miejscu
Roger Moor
Country Manager Ost- und Zentralschweiz, Liechtenstein
Zagrożeniami naturalnymi
Nżynieria hydrauliczna
Kopalnie / Wydobycie / Tunel
Geobrugg AG,Aachstrasse 11,8590 Romanshorn / Szwajcaria
Country Manager Ost- und Zentralschweiz, Liechtenstein
Geobrugg AG,Industriestrasse 21,5200 Brugg / Szwajcaria
Country Manager Kantone AG BE BL BS FR GE JU NE SO VD VS
Geobrugg AG,Aachstrasse 11,8590 Romanshorn / Szwajcaria
Project Manager Inspection Services
Geobrugg AG Ticino,Stabile Cometal, via Pizzante 7,6595 Riazzino / Szwajcaria
Ticino Country Manager