Cwmavon Landslide 2018 - Geobrugg Cwmavon Landslide 2018 - Geobrugg
Cwmavon Landslide 2018 - Geobrugg Cwmavon Landslide 2018 - Geobrugg
Cwmavon Landslide 2018 - Geobrugg Cwmavon Landslide 2018 - Geobrugg
Cwmavon Landslide 2018 - Geobrugg Cwmavon Landslide 2018 - Geobrugg
Cwmavon Landslide 2018 - Geobrugg Cwmavon Landslide 2018 - Geobrugg
Cwmavon Landslide 2018 - Geobrugg Cwmavon Landslide 2018 - Geobrugg
Cwmavon Landslide 2018 - Geobrugg Cwmavon Landslide 2018 - Geobrugg
Cwmavon Landslide 2018 - Geobrugg Cwmavon Landslide 2018 - Geobrugg
Cwmavon Landslide 2018 - Geobrugg Cwmavon Landslide 2018 - Geobrugg

Cwmavon Landslide

   Teilen
Strasse
B4286 Cwmavon Road
PLZ
SA12 9DJ
Ort
Cwmavon, Neath Port talbot
Land/Region
Vereinigtes Königreich (UK)
Installationsjahr
2018
Kunde
Neath Port Talbot county borough council
Planer
Remedy Geotechnics
Ausführende Firma
Quantum Geotechnical
Subunternehmer
iBEX technical access
Geschützte Objekte
Strasse, Wohngebiet, Infrastruktur
Systeme
TECCO® GREEN G65/3
Korrosionsschutz
GEOBRUGG SUPERCOATING®
Stabilisierte Fläche
1800 m²
Maximale Hanghöhe
45 m
Hangneigung
60 ° - 70 °
Begrünung
Ja
Erosionsschutzmatte
Ja
Ausrichtung
Süd-Ost
Geologie

Brithdir Member - Sandstone. Sedimentary Bedrock formed approximately 308 to 310 million years ago in the Carboniferous Period.

These sedimentary rocks are fluvial in origin. They are detrital, ranging from course- to fine-grained and form beds and lenses of deposits reflecting the channels, Floodplains, and levees of a river.

Ausgangslage

After prolonged periods of heavy rain and strong winds a large quantity of material was mobilised from the slope down onto the B4286. The road was closed for safety concerns whilst any remaining material was removed by hand. Traffic management was then installed and the road was re-opened as a single lane under traffic management.

Working closely with the local borough council, Geotechnical contractor Quantum Geotechnical and specialist rope access teams at iBEX a provisional stabilisation solution was put forward. This stabilisation utilised the excellent properties of TECCO® GREEN for both strength and greening capabilities. Quantum Geotechnical employed Remedy Geotechnics to ensure the provisional design was suitable, and all was agreed.

Massnahme

After harvesting of all trees on the full slope and specialist removal of tree stumps and roots on the slip plane, drilling works started from top down. In total 19 rolls of TECCO® GREEN, were installed with 150 soil nails.

Ansprechpartner

Kevin H. Coyle
Kevin H. Coyle
Regional Manager Northeast
Naturgefahren
Geobrugg North America, LLC
3 Beaudet Terr
Columbia CT 06237 / USA
Telefon +1 860 377 3230

Kontaktformular

Saleh Feidi
Saleh Feidi
Regional Manager California
Naturgefahren
Geobrugg North America, LLC
8921 Emperor Ave.
San Gabriel, California 91775 / USA
Telefon +1 909 706 8964

Kontaktformular

John Kalejta
John Kalejta
Regional Manager Central US
Naturgefahren
Geobrugg North America, LLC
3215 67th Avenue Pl
Greeley CO 80634 / USA
Telefon +1 505 220 1404

Kontaktformular

Bob Lyne
Bob Lyne
Regional Manager Southeast
Naturgefahren
Geobrugg North America, LLC
8004 Windspray Drive
Summerfield NC 27358 / USA
Telefon +1 336 337 0945

Kontaktformular

Pierce Runnels, Civil Engineer
Pierce Runnels, Civil Engineer
General Manager Geobrugg North America
Naturgefahren
Geobrugg North America, LLC
22 Centro Algodones
NM 87001 Algodones / USA
Telefon +1 505 771 4080
Mobil +1 505 400 0796

Kontaktformular

Tim Shevlin
Tim Shevlin
Sales Director
Naturgefahren
Geobrugg North America, LLC
4676 Commercial St. SE, PMB 174
Salem OR 97302 / USA
Telefon +1 503 423 7258

Kontaktformular