myGeobrugg
Situação inicial
Rockfalls endangered the Sissach-Eptingen section of the freeway, so the Swiss Federal Roads Office ASTRA commissioned a maintenance project.
Descrição
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
País / Região
Suíça
Promotor
Empreteiro
Objecto protegido
Estrada
Proteção contra a corrosão
GEOBRUGG SUPERCOATING
O seu contacto local
Kevin Coyle
Regional Manager Northeast
Riscos naturais
Engenharia Hidráulica
Geobrugg North America, LLC,3 Beaudet Terr,CT 06237 Columbia / Estados Unidos
Regional Manager Northeast
Geobrugg North America, LLC,8921 Emperor Ave.,91775 San Gabriel, California / Estados Unidos
Geobrugg North America, LLC,KS 67226 Wichita / Estados Unidos
Geobrugg North America, LLC,8004 Windspray Drive,NC 27358 Summerfield / Estados Unidos
Geobrugg North America, LLC,22 Centro Algodones
, Civil Engineer
General Manager Geobrugg North America
Geobrugg North America, LLC,OR 97302 Salem / Estados Unidos