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Protecţia împotriva căderilor de pietre - Sandstone Tunnel 2016

Rockfall fence RXE-1000 protecting the railway

Protecţia împotriva căderilor de pietre - Sandstone Tunnel 2016

Site overview before installation - visible rockface endangering the railway line

Protecţia împotriva căderilor de pietre - Sandstone Tunnel 2016

RXE-1000 during installation, IRATA (Industrial Rope Access Trade Association) trained operatives

Protecţia împotriva căderilor de pietre - Sandstone Tunnel 2016

RXE-1000 above rail level

 

Sisteme

 

Lungime sistem

19 m - 19 m

 

Anul instalării

2016

Situația inițială

During routine railway inspections, rockfall debris was found at the rail level. Crouch Waterfall & Partners were asked to undertake geological inspections and design work.

Descriere

Crouch Waterfall & Partners calculated the need for a 1000 kJ rockfall barrier. Due to the limited works area available Geobrugg presented the RXE-1000 rockfall system. With its reduced breaking distance this system fitted perfectly within the site constraints. Rockfall modeling showed that a system height of 4 metres would catch 100 percent of the modelled rockfall. Again due to the site limitations it was necessary to design and produce the bespoke brace post used to terminate the system at the right end of site.

Client

Network Rail Ltd.

Antreprenor

CAN Geotechnical Ltd.

Obiect protejat

Calea ferata

Protecţie împotriva coroziunii

Galvanized, GEOBRUGG SUPERCOATING

Tehnologie

Crouch Waterfall & Partners Ltd

Contactul dvs. local

Roger Moor
   

Roger Moor

Country Manager Ost- und Zentralschweiz, Liechtenstein

Natural Hazards
Inginerie hidraulică
Minerit / Tuneluri
Geobrugg AG,Aachstrasse 11,8590 Romanshorn / Elveţia 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

Natural Hazards
Inginerie hidraulică
Minerit / Tuneluri
Geobrugg AG,Industriestrasse 21,5200 Brugg / Elveţia Country Manager Kantone AG BE BL BS FR GE JU NE SO VD VS

E-mail

Alexander Bittendorfer
   

Alexander Bittendorfer

Project Manager Inspection Services

Natural Hazards
Geobrugg AG,Aachstrasse 11,8590 Romanshorn / Elveţia Project Manager Inspection Services

E-mail

Isacco Toffoletto
   

Isacco Toffoletto

Ticino Country Manager

Natural Hazards
Inginerie hidraulică
Minerit / Tuneluri
Geobrugg AG Ticino,Stabile Cometal, via Pizzante 7,6595 Riazzino / Elveţia Ticino Country Manager

E-mail