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

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Rua
B4286 Cwmavon Road
Código postal
SA12 9DJ
Lugar
Cwmavon, Neath Port talbot
País / Região
Reino Unido
Ano de instalação
2018
Cliente
Neath Port Talbot county borough council
Engenharia
Remedy Geotechnics
Contratante:
Quantum Geotechnical
Outras empresas envolvidas
iBEX technical access
Objecto protegido
Estrada, Área residencial, Infra-estrutura
Sistemas
TECCO® GREEN G65/3
Protecção contra a corrosão
GEOBRUGG SUPERCOATING®
Área estabilizada
1800 m²
Altura do talude
45 m
Inclinação do talude
60 ° - 70 °
Revegetação
Sim
Geomalha de controlo de erosão
Sim
Exposição
Sudeste
Geologia

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.

Situação inicial

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.

Descrição

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.

O seu contacto local

Kevin H. Coyle
Kevin H. Coyle
Regional Manager Northeast
Riscos naturais
Geobrugg North America, LLC
3 Beaudet Terr
Columbia CT 06237 / Estados Unidos
Telefone +1 860 377 3230

Formulário de contacto

Saleh Feidi
Saleh Feidi
Regional Manager California
Riscos naturais
Geobrugg North America, LLC
8921 Emperor Ave.
San Gabriel, California 91775 / Estados Unidos
Telefone +1 909 706 8964

Formulário de contacto

John Kalejta
John Kalejta
Regional Manager Central US
Riscos naturais
Geobrugg North America, LLC
3215 67th Avenue Pl
Greeley CO 80634 / Estados Unidos
Telefone +1 505 220 1404

Formulário de contacto

Bob Lyne
Bob Lyne
Regional Manager Southeast
Riscos naturais
Geobrugg North America, LLC
8004 Windspray Drive
Summerfield NC 27358 / Estados Unidos
Telefone +1 336 337 0945

Formulário de contacto

Pierce Runnels, Civil Engineer
Pierce Runnels, Civil Engineer
General Manager Geobrugg North America
Riscos naturais
Geobrugg North America, LLC
22 Centro Algodones
Telefone +1 505 771 4080
Telemóvel +1 505 400 0796

Formulário de contacto

Tim Shevlin
Tim Shevlin
Sales Director
Riscos naturais
Geobrugg North America, LLC
4676 Commercial St. SE, PMB 174
Salem OR 97302 / Estados Unidos
Telefone +1 503 423 7258

Formulário de contacto