myGeobrugg
Systems
설치 년도
2022
Situation
The new Biobío railway bridge project in the city of Concepción included a new railway line with a tunnel through Chepe Hill. The portals of this tunnel had to be reinforced. The system designed for this reinforcement was shotcrete and 9 meters long anchor bolts.
Geology
Weathered granitic rocks of the coastal batholith (maicillo)
Description
Geobrugg was approached for a solution that reduces the intervention's visual impact and the reinforcement's carbon footprint. With these requirements in mind, Geobrugg proposed replacing the shotcrete with TECCO GREEN mesh, which has a lower carbon footprint and allows the portals to be revegetated.
Country/Region
칠레
Customer
Contractor
Protected object
Railway
부식방지
GEOBRUGG SUPERCOATING
Your local contact
Saleh Feidi
Regional Manager California
자연 재해
충격 보호
Geobrugg North America, LLC,8921 Emperor Ave.,91775 San Gabriel, California / 미국
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, Civil Engineer
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