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Protección contra caídas de rocas - Wondabyne Transport NSW 2021

Ring net barrier protecting the railway line from rockfall

Protección contra caídas de rocas - Wondabyne Transport NSW 2021

Ring net protecting railway line from rockfall

Protección contra caídas de rocas - Wondabyne Transport NSW 2021

Post and foundation above railway line

Protección contra caídas de rocas - Wondabyne Transport NSW 2021

Lifting posts into position from the railway, the preassembled ring nets can be drawn like curtains

Protección contra caídas de rocas - Wondabyne Transport NSW 2021

Rockfall barrier seen from the water

 

Sistemas

 

Año de instalación

2021

Situación inicial

Falling rocks were threatening the railway line. Access to this construction site is restricted to boats and rail.

  • The protection of this high risk rockfall zone was critical as this section of track is not monitored for rockfall and the first sighting of any rockfall would be by the train driver

Descripción

Geobrugg designed and supplied an RXE-3000 rockfall barrier whit a total length of 214 meters.

  • All materials had to be delivered by barge as there was no road access,  including all drilling equipment, barriers and 45 tonne all terrain crane.
  • The major works were completed on weekends with the full track closure and minor works completed during the week with the track remaining open.
  • Anchor setout, drilling, and footings were completed over a three day rail shutdown period.
  • All barrier posts and components were lifted into position during a second, three day shutdown. The barrier installation was then completed whilst the railway line was fully operational

Subcontratista

Objeto protegido

Ferrocarril

Protección contra la corrosión

GEOBRUGG ULTRACOATING

Su contacto local

Roger Moor
   

Roger Moor

Country Manager Ost- und Zentralschweiz, Liechtenstein

Protección contra riesgos naturales
Ingeniería hidráulica
Minería / Túneles
Geobrugg AG,Aachstrasse 11,8590 Romanshorn / Suiza Country Manager Ost- und Zentralschweiz, Liechtenstein

Correo electrónico

René Müller
   

René Müller

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

Protección contra riesgos naturales
Ingeniería hidráulica
Minería / Túneles
Geobrugg AG,Industriestrasse 21,5200 Brugg / Suiza Country Manager Kantone AG BE BL BS FR GE JU NE SO VD VS

Correo electrónico

Alexander Bittendorfer
   

Alexander Bittendorfer

Project Manager Inspection Services

Protección contra riesgos naturales
Geobrugg AG,Aachstrasse 11,8590 Romanshorn / Suiza Project Manager Inspection Services

Correo electrónico

Isacco Toffoletto
   

Isacco Toffoletto

Ticino Country Manager

Protección contra riesgos naturales
Ingeniería hidráulica
Minería / Túneles
Geobrugg AG Ticino,Stabile Cometal, via Pizzante 7,6595 Riazzino / Suiza Ticino Country Manager

Correo electrónico