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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

Roger Moor
   

Roger Moor

Country Manager Ost- und Zentralschweiz, Liechtenstein

Sistemi contro il dissesto idrogeologico
Ingegneria idraulica
Miniera / Gallerie
Geobrugg AG,Aachstrasse 11,8590 Romanshorn / Svizzera Country Manager Ost- und Zentralschweiz, Liechtenstein

E-mail

René Müller
   

René Müller

Country Manager Kantone AG BE BL BS FR GE JU NE SO VD VS

Sistemi contro il dissesto idrogeologico
Ingegneria idraulica
Miniera / Gallerie
Geobrugg AG,Industriestrasse 21,5200 Brugg / Svizzera Country Manager Kantone AG BE BL BS FR GE JU NE SO VD VS

E-mail

Alexander Bittendorfer
   

Alexander Bittendorfer

Project Manager Inspection Services

Sistemi contro il dissesto idrogeologico
Geobrugg AG,Aachstrasse 11,8590 Romanshorn / Svizzera Project Manager Inspection Services

E-mail

Isacco Toffoletto
   

Isacco Toffoletto

Ticino Country Manager

Sistemi contro il dissesto idrogeologico
Ingegneria idraulica
Miniera / Gallerie
Geobrugg AG Ticino,Stabile Cometal, via Pizzante 7,6595 Riazzino / Svizzera Ticino Country Manager

E-mail