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Rest and be Thankful Catch Pits

Debris Flow & Shallow Landslide Protection - Rest and be Thankful Catch Pits 2021

Final barrier above the newly cut catch pit

Debris Flow & Shallow Landslide Protection - Rest and be Thankful Catch Pits 2021

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

Debris Flow & Shallow Landslide Protection - Rest and be Thankful Catch Pits 2021

Looking up at the former SL150

Debris Flow & Shallow Landslide Protection - Rest and be Thankful Catch Pits 2021

Final barrier above the newly cut catch pit

 

Systems

 

System length

90 m

 

Year of installation

2021

Initial situation

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.

Customer

Transport Scotland

Engineering

Contractor

Other participating companies

Protected object

Road

Corrosion protection

Galvanized, GEOBRUGG SUPERCOATING

Your local contact

Kevin Coyle
 

Kevin Coyle

Regional Manager Northeast

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

E-Mail

Saleh Feidi
 

Saleh Feidi

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

E-Mail

John Kalejta
 

John Kalejta

Natural Hazards
Hydraulic Engineering
Geobrugg North America, LLC,KS 67226 Wichita / United States

E-Mail

Bob Lyne
 

Bob Lyne

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

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

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

E-Mail