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Consolidamento di versanti - Beaminster Tunnel & Slopes 2013

One side of the tunnel after tragic landslide

Consolidamento di versanti - Beaminster Tunnel & Slopes 2013

Another side of the tunnel after tragic landslide

Consolidamento di versanti - Beaminster Tunnel & Slopes 2013

One of tunnel portals slopes during soli nailing works

Consolidamento di versanti - Beaminster Tunnel & Slopes 2013

Drilling works using drill rig installed on an excavator arm

Consolidamento di versanti - Beaminster Tunnel & Slopes 2013

Tunnel portal towards the end of installation

Consolidamento di versanti - Beaminster Tunnel & Slopes 2013

800 TECCO® SYSTEM³ spikes plates were used

Consolidamento di versanti - Beaminster Tunnel & Slopes 2013

A total of 4700 m² was stabilised with TECCO® G65/3

 
 

Anno di installazione

2013

Situazione iniziale

In 2012 following a period of havy rainfall a landslide blocked the road tunnel portal (also known as Horn Hill Tunnel), killing two people.

Geologia

Sands.

Descrizione

Parson Brinckerhoff used the knowledge of Geobrugg to design a soil nailed solution. In total 4700 m² of TECCO® G65/3 and 800 system spike plates were used to complete the project. TECCO® Sistem was selected as it provided the option of optimisation of nail spacing which on a projecrt of this scale allowed for significant cost and time savings.

Cliente

Dorset County Council

Contraente:

Raymond Brown Construction Ltd.

Oggetto protetto

Strada

Protezione dalla corrosione

GEOBRUGG SUPERCOATING

Progettazione:

Parsons Brinckerhoff

Altre società partecipanti

CAN Geotechnical Ltd.

Il contatto locale

Kevin H. Coyle
 

Kevin H. Coyle

Regional Manager Northeast

Sistemi contro il dissesto idrogeologico
Ingegneria idraulica
Geobrugg North America, LLC,3 Beaudet Terr,Columbia CT 06237 / Stati Uniti Regional Manager Northeast

E-mail

Saleh Feidi
 

Saleh Feidi

Regional Manager California

Sistemi contro il dissesto idrogeologico
Ingegneria idraulica
Geobrugg North America, LLC,8921 Emperor Ave.,San Gabriel, California 91775 / Stati Uniti Regional Manager California

E-mail

John Kalejta
 

John Kalejta

Regional Manager Central US

Sistemi contro il dissesto idrogeologico
Ingegneria idraulica
Geobrugg North America, LLC,3215 67th Avenue Pl,Greeley CO 80634 / Stati Uniti Regional Manager Central US

E-mail

Bob Lyne
 

Bob Lyne

Regional Manager Southeast

Sistemi contro il dissesto idrogeologico
Ingegneria idraulica
Geobrugg North America, LLC,8004 Windspray Drive,Summerfield NC 27358 / Stati Uniti Regional Manager Southeast

E-mail

Pierce Runnels, Civil Engineer
   

Pierce Runnels

General Manager Geobrugg North America

Sistemi contro il dissesto idrogeologico
Geobrugg North America, LLC,22 Centro Algodones , Civil Engineer General Manager Geobrugg North America

E-mail

Tim Shevlin
 

Tim Shevlin

Sales Director

Sistemi contro il dissesto idrogeologico
Geobrugg North America, LLC,Salem OR 97302 / Stati Uniti Sales Director

E-mail