myGeobrugg
状況
Rockfalls endangered the Sissach-Eptingen section of the freeway, so the Swiss Federal Roads Office ASTRA commissioned a maintenance project.
説明
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
国名
スイス
エンジニアリング
保護対象
道路
腐食防止
ジェオブルッグ スーパーコーティング
担当者の連絡先
Kevin Coyle
Regional Manager Northeast
自然災害防護
Hydraulic Engineering
Geobrugg North America, LLC,3 Beaudet Terr,CT 06237 Columbia / アメリカ合衆国
Regional Manager Northeast
Geobrugg North America, LLC,8921 Emperor Ave.,91775 San Gabriel, California / アメリカ合衆国
Geobrugg North America, LLC,KS 67226 Wichita / アメリカ合衆国
Geobrugg North America, LLC,8004 Windspray Drive,NC 27358 Summerfield / アメリカ合衆国
Geobrugg North America, LLC,22 Centro Algodones
, Civil Engineer
General Manager Geobrugg North America
Geobrugg North America, LLC,OR 97302 Salem / アメリカ合衆国