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낙석방호시스템 - Beauregard 2022

Rockfall barrier with ringnets, 13,5 meters high posts

낙석방호시스템 - Beauregard 2022

Assembly of the oversized ring net

낙석방호시스템 - Beauregard 2022

Preparing for the installation

낙석방호시스템 - Beauregard 2022

Installation of the posts

낙석방호시스템 - Beauregard 2022

Ringnet installation

낙석방호시스템 - Beauregard 2022

Connection of the net elements

낙석방호시스템 - Beauregard 2022

Close-up rockfall barrier

낙석방호시스템 - Beauregard 2022

Huge ringnet protecting the road below

낙석방호시스템 - Beauregard 2022

Protected road

낙석방호시스템 - Beauregard 2022

Rockfall protection in exceptional dimensions

 

Systems

 

System length

50 m - 80 m

 

Year of installation

2022

Situation

The cantonal road to Val d’Anniviers (Valais) and the industrial area below are endangered by frequent rockfalls. The rock face above is exceptionally steep. Therefore, a rockfall can affect the entire width of the cantonal road. To protect the seven-meter-wide roadway, both lanes were covered with netting.

Description

A rockfall protection system with an energy absorption of 2000 kJ was installed. The topography and the need to ensure a lightroom profile, especially in the event of rockfall, required a unique solution: the posts are between 10.0 and 13.5 meters long.

The costs for the solution are far below those for a solution from reinforced concrete.

Contractor

Consortium Dénériaz-Cheseaux, Sion

Protected object

Road

Corrosion protection

Galvanized

Your local contact

Kevin H. Coyle
 

Kevin H. Coyle

Regional Manager Northeast

자연 재해
유압 공학
Geobrugg North America, LLC,3 Beaudet Terr,Columbia CT 06237 / 미국 Regional Manager Northeast

E-Mail

Saleh Feidi
 

Saleh Feidi

Regional Manager California

자연 재해
유압 공학
Geobrugg North America, LLC,8921 Emperor Ave.,San Gabriel, California 91775 / 미국 Regional Manager California

E-Mail

John Kalejta
 

John Kalejta

Regional Manager Central US

자연 재해
유압 공학
Geobrugg North America, LLC,3215 67th Avenue Pl,Greeley CO 80634 / 미국 Regional Manager Central US

E-Mail

Bob Lyne
 

Bob Lyne

Regional Manager Southeast

자연 재해
유압 공학
Geobrugg North America, LLC,8004 Windspray Drive,Summerfield NC 27358 / 미국 Regional Manager Southeast

E-Mail

Pierce Runnels, Civil Engineer
   

Pierce Runnels

General Manager Geobrugg North America

자연 재해
Geobrugg North America, LLC,22 Centro Algodones , Civil Engineer General Manager Geobrugg North America

E-Mail

Tim Shevlin
 

Tim Shevlin

Sales Director

자연 재해
Geobrugg North America, LLC,Salem OR 97302 / 미국 Sales Director

E-Mail