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Consolidamento di versanti - Tunnel de Revenez 2016

SPIDER® S3-130 protecting the railway line between Martigny, Switzerland, and Chamonix, France, together with the road to Finhaut, providing a perfect big block stabilization

Consolidamento di versanti - Tunnel de Revenez 2016

Portal of the Tunnel de Revenez - on the left a big amount of scree removed from the railway line

Consolidamento di versanti - Tunnel de Revenez 2016

The site before installation with its steep rock slope directly next to the railway line

Consolidamento di versanti - Tunnel de Revenez 2016

Situation before the stabilization with SPIDER® S3-130 - large loose blocks are endangering the infrastructure below

Consolidamento di versanti - Tunnel de Revenez 2016

Overview before protection measures were implemented

Consolidamento di versanti - Tunnel de Revenez 2016

High tensile SPIDER® S3-130 net was unrolled on the slope before drilling works began. Thus during the top-down drilling the safety of the construction crew was ensured

Consolidamento di versanti - Tunnel de Revenez 2016

To provide optimal blocks stabilization and SPIDER® S3-130 net pre-tensioning, GEWI 32 nails were installed in the dells - where possible

Consolidamento di versanti - Tunnel de Revenez 2016

Detail of the slope stabilization SPIDER® S3-130 net fixed with GEWI 32 nails, border rope and system spike plate P33/40

Consolidamento di versanti - Tunnel de Revenez 2016

At the crest above the stabilized slope, an extra RXE-500 rockfall barrier line was installed to provide extra protection against rockfalls from upper areas

Consolidamento di versanti - Tunnel de Revenez 2016

The RXE-500 rockfall barrier installed directly above the stabilized slope

Consolidamento di versanti - Tunnel de Revenez 2016

SPIDER® S3-130 protecting the railway line and the road, providing perfect stabilzation of the large blocks

 

Anno di installazione

2016

Situazione iniziale

Directly next to the Tunnel de Revenez is a very steep slope made of large, loose rock blocks which endangered the railway line lying directly below.

Geologia

Gneiss

Descrizione

To protect the railway line, Martigny-Châtelard and the road lying next to it, 650 m² of SPIDER® S3-130 was installed.  Also installed, was a 3 m high, 24 m long, RXE-500 rockfall barrier.

Cliente

Commune de Finhaut

Contraente:

ABA Bautec AG

Oggetto protetto

Strada, Ferrovia

Protezione dalla corrosione

GEOBRUGG SUPERCOATING

Progettazione:

Silvaplus SA

Altre applicazioni installate

Protezione da caduta massi

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