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Coulées de boue et laves torrentielles - Rest and be Thankful Catch Pits 2021

Final barrier above the newly cut catch pit

Coulées de boue et laves torrentielles - Rest and be Thankful Catch Pits 2021

View down through the old barrier showing the constrained space in the old catch pit.

Coulées de boue et laves torrentielles - Rest and be Thankful Catch Pits 2021

Looking up at the former SL150

Coulées de boue et laves torrentielles - Rest and be Thankful Catch Pits 2021

Final barrier above the newly cut catch pit

 

Systèmes

 

Longueur du système

90 m

 

Année d’installation

2021

Situation de départ

Following a re-appraisal of the existing landslide protection measures, it was determined that the existing SL-150 and catch pit were insufficient for the volumes and block energies expected in that area.

Description

Working with the geotechnical contractor Geo-Rope, their designer MHB and the client's framework design consultant drew up a solution with a large catch pit at the base of the slope and a customised Geobrugg barrier above the pit. The barrier was customised to have an “open” bottom, with a ring net drape being hung from the lower transmission ropes. The drape's function is to guide landslides and fallen blocks into the catch pit.

Client

Transport Scotland

Entrepreneur

Objet protégé

Route/Rue

Protection anticorrosion

galvanisé, GEOBRUGG SUPERCOATING

Ingénierie

Autres sociétés participantes

Votre contact local

Roger Moor
   

Roger Moor

Country Manager Ost- und Zentralschweiz, Liechtenstein

Risques naturels
Ingénierie Hydraulique
Exploitation minière / Tunnel
Geobrugg AG,Aachstrasse 11,8590 Romanshorn / Suisse Country Manager Ost- und Zentralschweiz, Liechtenstein

E-mail

René Müller
   

René Müller

Country Manager Cantons AG BE BL BS FR GE JU NE SO VD VS

Risques naturels
Ingénierie Hydraulique
Exploitation minière / Tunnel
Geobrugg AG,Industriestrasse 21,5200 Brugg / Suisse Country Manager Cantons AG BE BL BS FR GE JU NE SO VD VS

E-mail

Alexander Bittendorfer
   

Alexander Bittendorfer

Project Manager Inspection Services

Risques naturels
Geobrugg AG,Aachstrasse 11,8590 Romanshorn / Suisse Project Manager Inspection Services

E-mail

Isacco Toffoletto
   

Isacco Toffoletto

Ticino Country Manager

Risques naturels
Ingénierie Hydraulique
Exploitation minière / Tunnel
Geobrugg AG Ticino,Stabile Cometal, via Pizzante 7,6595 Riazzino / Suisse Ticino Country Manager

E-mail