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Rockfall Protection - Trondheim Fv710 2017

Concrete canopy to be protected by a rock catch fence RXE-8000, under construction

Rockfall Protection - Trondheim Fv710 2017

Tunnel Portal with concrete canopy before the installation of the rockfall barrier

Rockfall Protection - Trondheim Fv710 2017

Posts of rock catch fence RXE-8000 lifted in by crance and ROCCO® ringnet attached to the post under construdtion.

Rockfall Protection - Trondheim Fv710 2017

Installation of the ROCCO® ring net: to the left under construction, to the right drawn like a curtain

 

Systems

 

System length

40 m

 

Year of installation

2017

Initial situation

Protection of a tunnel portal from rockfall. After several events on the portal of the Fv710 a detailed rock scaling had been executed. The observed volumes of potential instabilities led to the installation of a rock catch fence (steinsprang gjerde).

Description

Supply and design support as well adaptations to the local situation of a rock catch fence RXE-8000.

Customer

Statens Vegvesen

Contractor

DS Entreprenør AS

Protected object

Road, Touristic infrastructure

Corrosion protection

Galvanized, GEOBRUGG SUPERCOATING

Your local contact

Kevin H. Coyle
 

Kevin H. Coyle

Regional Manager Northeast

Natural Hazards
Hydraulic Engineering
Geobrugg North America, LLC,3 Beaudet Terr,Columbia CT 06237 / United States Regional Manager Northeast

E-Mail

Saleh Feidi
 

Saleh Feidi

Regional Manager California

Natural Hazards
Hydraulic Engineering
Geobrugg North America, LLC,8921 Emperor Ave.,San Gabriel, California 91775 / United States Regional Manager California

E-Mail

John Kalejta
 

John Kalejta

Regional Manager Central US

Natural Hazards
Hydraulic Engineering
Geobrugg North America, LLC,3215 67th Avenue Pl,Greeley CO 80634 / United States Regional Manager Central US

E-Mail

Bob Lyne
 

Bob Lyne

Regional Manager Southeast

Natural Hazards
Hydraulic Engineering
Geobrugg North America, LLC,8004 Windspray Drive,Summerfield NC 27358 / United States Regional Manager Southeast

E-Mail

Pierce Runnels, Civil Engineer
   

Pierce Runnels

General Manager Geobrugg North America

Natural Hazards
Geobrugg North America, LLC,22 Centro Algodones , Civil Engineer General Manager Geobrugg North America

E-Mail

Tim Shevlin
 

Tim Shevlin

Sales Director

Natural Hazards
Geobrugg North America, LLC,Salem OR 97302 / United States Sales Director

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