United States
United States

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Underground & Open Pit Mining - Coal Mine 2021

Completely installed rockfall barrier GBE-100A-R

Underground & Open Pit Mining - Coal Mine 2021

Rainfall washed out the soil, causing rockfalls

Underground & Open Pit Mining - Coal Mine 2021

Anchor of the barrier

Underground & Open Pit Mining - Coal Mine 2021

Upper part of the rockfall protection fence

Underground & Open Pit Mining - Coal Mine 2021

Inspection - 461 meters of rockfall fence were installed

 

Systems

 

Year of installation

2021

Initial situation

The mine has an impressive safety record and has won the group Chairman’s Safety Shield for its consistent improvement and the group CEO Safety Award for the best safety record of all group operations worldwide.
Required was a protection of the portal / entrance to the underground operation against rockfalls and masses of soil from erosion of the upper benches.

Description

It was decided to install GBE-100A-R rockfall barriers; height is 2 meters, total barrier length of the five barriers is 461 meters.

  • 1 GBE-100A-R, 77 m long
  • 2 GBE-100A-R, 108 m long
  • 3 GBE-100A-R, 24 m long
  • 4 GBE-100A-R, 120 m long
  • 5 GBE-100A-R, 132 m long 

Country/Region

South Africa

Customer

n.a.

Contractor

Protected object

Mine / Quarry

Corrosion protection

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

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John Kalejta
 

John Kalejta

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

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Bob Lyne
 

Bob Lyne

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

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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

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Tim Shevlin
 

Tim Shevlin

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

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