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myGeobrugg

 - Wondabyne Transport NSW 2021

Ring net barrier protecting the railway line from rockfall

 - Wondabyne Transport NSW 2021

Ring net protecting railway line from rockfall

 - Wondabyne Transport NSW 2021

Post and foundation above railway line

 - Wondabyne Transport NSW 2021

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

 - 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

Country/Region

オーストラリア

Contractor

Protected object

鉄道

Corrosion protection

ジェオブルッグ ウルトラコーティング

Your local contact

René Müller
   

René Müller

Country Manager Western Switzerland

自然災害防護
Hydraulic Engineering
鉱山/トンネル
モニタリングサービス
Geobrugg AG,Industriestrasse 21,5200 Brugg / スイス Country Manager Western Switzerland

E-Mail

Olivia Sartorius
   

Olivia Sartorius

Project Manager Sales Eastern and Central Switzerland

自然災害防護
Hydraulic Engineering
鉱山/トンネル
モニタリングサービス
Geobrugg AG Project Manager Sales Eastern and Central Switzerland

E-Mail

Isacco Toffoletto
   

Isacco Toffoletto

Country Manager Southern Switzerland

自然災害防護
Hydraulic Engineering
鉱山/トンネル
モニタリングサービス
Geobrugg AG Ticino,Via Brusada 5,6933 Muzzano / スイス Country Manager Southern Switzerland

E-Mail