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낙석방호시스템 - Wondabyne Transport NSW 2021

Ring net barrier protecting the railway line from rockfall

낙석방호시스템 - Wondabyne Transport NSW 2021

Ring net protecting railway line from rockfall

낙석방호시스템 - Wondabyne Transport NSW 2021

Post and foundation above railway line

낙석방호시스템 - Wondabyne Transport NSW 2021

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

낙석방호시스템 - Wondabyne Transport NSW 2021

Rockfall barrier seen from the water

 

Systems

 

Year of installation

2021

Situation

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

Description

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

Contractor

Protected object

Railway

Corrosion protection

GEOBRUGG ULTRACOATING

Your local contact

Roger Moor
   

Roger Moor

Country Manager Ost- und Zentralschweiz, Liechtenstein

자연 재해
유압 공학
채굴 / 터널
Geobrugg AG,Aachstrasse 11,8590 Romanshorn / 스위스 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

자연 재해
유압 공학
채굴 / 터널
Geobrugg AG,Industriestrasse 21,5200 Brugg / 스위스 Country Manager Kantone AG BE BL BS FR GE JU NE SO VD VS

E-Mail

Alexander Bittendorfer
   

Alexander Bittendorfer

Project Manager Inspection Services

자연 재해
Geobrugg AG,Aachstrasse 11,8590 Romanshorn / 스위스 Project Manager Inspection Services

E-Mail

Isacco Toffoletto
   

Isacco Toffoletto

Ticino Country Manager

자연 재해
유압 공학
채굴 / 터널
Geobrugg AG Ticino,Stabile Cometal, via Pizzante 7,6595 Riazzino / 스위스 Ticino Country Manager

E-Mail