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A company of the BRUGG Group
Etats-Unis
Grüner See - Schmiedewalde 2016 - Geobrugg Grüner See - Schmiedewalde 2016 - Geobrugg
Grüner See - Schmiedewalde 2016 - Geobrugg Grüner See - Schmiedewalde 2016 - Geobrugg
Grüner See - Schmiedewalde 2016 - Geobrugg Grüner See - Schmiedewalde 2016 - Geobrugg
Grüner See - Schmiedewalde 2016 - Geobrugg Grüner See - Schmiedewalde 2016 - Geobrugg
Grüner See - Schmiedewalde 2016 - Geobrugg Grüner See - Schmiedewalde 2016 - Geobrugg

Grüner See - Schmiedewalde

   Partager
Ville
Klipphausen/Schmiedewalde, Kreis Meissen
Pays / Région
Allemagne
Année d’installation
2016
Client
Saxon Superior Mining Agency, Freiberg
Entrepreneur
Bergsicherung Freital GmbH
Objet protégé
Route/Rue
Systèmes
TECCO® GREEN G65/3
Protection anticorrosion
GEOBRUGG SUPERCOATING®
Zone stabilisée
500 m²
Hauteur de la pente
10 m
Inclinaison de la pente
50 ° - 70 °
Écologisation
Oui
Exposition
Sud-ouest
Géologie

Substrate: cohesive artificial infills dating from the times of commercial depletion.

Situation de départ

In the early days of its existence, Schmiedewalde, a small village that neighbours Dresden, was home to a chalk mine that was commercially excavated. Over time, the excavation left a hole that has long since flooded and become known locally as Grüner See (Green Lake).After a heavy rainfall in 2013, one slope of the former surface mine slipped and became severely unstable. A rural road just north of the lake was ruled impassable and required slope stabilization to again be considered safe for passage. The Saxon Superior Mining Agency invited the engineering firm Eckert to develop a permanent solution thereby reassuring the safety of the traffic infrastructure.

Description

Approximately 50 m of the slope was stabilized from an average height of 10 m (vertical extension). The high-tensile TECCO® GREEN G65/3 mesh was anchored to the slope with approximately 130 soil nails. The soil nails range in length from 3.0 m to 6.0 m and were arranged in a grid pattern of 2.0 m x 2.5 m.
TECCO® GREEN G65/3 consists of combination of a high-tensile steel mesh combined with an erosion control mat. While the TECCO® mesh assures full stabilization of the instable soil the polypropylene (PP) mat serves as grip and substrate for hydroseeding. The solution also provides protection against damage caused by rodents such as beavers.

Datasheet TECCO® GREEN

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

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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

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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

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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

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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

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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

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