myGeobrugg
Ситуация
Rockfalls endangered the Sissach-Eptingen section of the freeway, so the Swiss Federal Roads Office ASTRA commissioned a maintenance project.
Описание
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
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GEOBRUGG SUPERCOATING
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Roger Moor
Country Manager Ost- und Zentralschweiz, Liechtenstein
Инженерная защита
Гидротехника
Горнодобывающая промышленность / Туннели
Геобругг АГ,Аахштрассе 11,8590 Романсхорн / Швейцария
Country Manager Ost- und Zentralschweiz, Liechtenstein
Геобругг АГ,Industriestrasse 21,5200 Brugg / Швейцария
Country Manager Kantone AG BE BL BS FR GE JU NE SO VD VS
Геобругг АГ,Аахштрассе 11,8590 Романсхорн / Швейцария
Project Manager Inspection Services
Geobrugg AG Ticino,Stabile Cometal, via Pizzante 7,6595 Riazzino / Швейцария
Ticino Country Manager