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A company of the BRUGG Group
Etats-Unis
Gore Quarry 2018 - Geobrugg Gore Quarry 2018 - Geobrugg
Gore Quarry 2018 - Geobrugg Gore Quarry 2018 - Geobrugg
Gore Quarry 2018 - Geobrugg Gore Quarry 2018 - Geobrugg

Gore Quarry

   Partager
Code postal
LD8 2PL
Ville
Walton, Powys
Année d’installation
2018
Client
Tarmac Ltd
Ingénierie
Key Geosolutions
Entrepreneur
Derbyshire Geotechnical
Autres sociétés participantes
None
Objet protégé
Carrière / Mines
Systèmes
GBE-500A
Classe énergétique
500 kJ
Hauteur du système
3.0 m
Longueur du système
100 m
Protection anticorrosion
GEOBRUGG SUPERCOATING®
Autres applications installées
Exploitation minière / Tunnel
Situation de départ

Planned extensions to the sandstone, Gritstone quarry required the extraction of overburden. Materials had the potential to travel down the outer edge of the site, down to the A44 road.

Key Geosolutions undertook rockfall analysis and calculated that a 500kJ and 3 metres high rockfall system would be required.

Description

Derbyshire Geotechnical contacted Geobrugg for advice on system types best suited for this location.

After an initial site visit, it was agreed that the GBE-500A would be the best option as the reduced post weight over that of the GBE-500A-R allowed for easier installation due to the limited access routes to the location.

The 100 m long system with post spacings of 10 m (11 posts) was secured with 2nr 4 m long threaded bars. Upslope and lateral anchors were 6 m long threaded bars fitted with Geobrugg flexheads.

Votre contact local

Kevin H. Coyle
Kevin H. Coyle
Regional Manager Northeast
Natural Hazards
Geobrugg North America, LLC
3 Beaudet Terr
Columbia CT 06237 / Etats-Unis
Téléphone +1 860 377 3230

Contact form

Saleh Feidi
Saleh Feidi
Regional Manager California
Natural Hazards
Geobrugg North America, LLC
8921 Emperor Ave.
San Gabriel, California 91775 / Etats-Unis
Téléphone +1 909 706 8964

Contact form

John Kalejta
John Kalejta
Regional Manager Central US
Natural Hazards
Geobrugg North America, LLC
3215 67th Avenue Pl
Greeley CO 80634 / Etats-Unis
Téléphone +1 505 220 1404

Contact form

Bob Lyne
Bob Lyne
Regional Manager Southeast
Natural Hazards
Geobrugg North America, LLC
8004 Windspray Drive
Summerfield NC 27358 / Etats-Unis
Téléphone +1 336 337 0945

Contact form

Pierce Runnels, Civil Engineer
Pierce Runnels, Civil Engineer
General Manager Geobrugg North America
Natural Hazards
Geobrugg North America, LLC
22 Centro Algodones
Téléphone +1 505 771 4080
Mobile +1 505 400 0796

Contact form

Tim Shevlin
Tim Shevlin
Sales Director
Natural Hazards
Geobrugg North America, LLC
4676 Commercial St. SE, PMB 174
Salem OR 97302 / Etats-Unis
Téléphone +1 503 423 7258

Contact form