スイス
スイス

myGeobrugg

 - Sørøya I 2019

SPIDER® Avalanche protecting the main road of Soroya from Hasvik to Sørvær from avalanches and rockfall

 - Sørøya I 2019

The low weight components enable the transport by helicopter

 - Sørøya I 2019

The systems are installed close to the shore line

 - Sørøya I 2019

Nearly 1500 meters of SPIDER® Avalanche protect the main road from avalanches and rockfalls

 - Sørøya I 2019

View on nearly all of the installed systems

 - Sørøya I 2019

The netting provides a flexible protective surface which is barely visible from a distance

 - Sørøya I 2019

The posts are erected on anchorless pressure plates, which saves time and is particularly advantageous on creeping slopes

 
 

システム延長

8 m - 82 m

 

設置年

2019

状況

On the Norwegian island Sørøya, the main road from Hasvik to Sørvær was threatened by rockfall in the summertime and avalanches during the winter. The road construction authorities decided to undertake sustainable measures to mitigate these hazards for this important road. As the starting zone of the avalanche is situated approximately 200 meters above the route, the installation of the protection system had to be carried out by helicopter.

At this site GUARD monitoring devices are installed as well, read about this installation from 2020.

説明

The construction company DS Entreprenør AS was commissioned by the Norwegian road construction authorities to evaluate possible solutions. Fjerby decided to install approximately 1400 meters (Dk 3.5) of the Geobrugg SPIDER® Avalanche system. This solution provides rockfall protection with energies up to 500 kJ in the summer as well as avalanche prevention in winter. SPIDER® Avalanche is also hardly visible, which is especially fundamental in the untouched nature of the island Sørøya.

Video of the installation: https://youtu.be/KDb0JmXEbYU

落札者

保護対象

道路, 観光用インフラ, インフラ

腐食防止

ジェオブルッグ スーパーコーティング

担当者の連絡先

Roger Moor
   

Roger Moor

Country Manager Ost- und Zentralschweiz, Liechtenstein

自然災害防護
Hydraulic Engineering
鉱山/トンネル
Geobrugg AG,Aachstrasse 11,8590 Romanshorn / スイス Country Manager Ost- und Zentralschweiz, Liechtenstein

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René Müller
   

René Müller

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

自然災害防護
Hydraulic Engineering
鉱山/トンネル
Geobrugg AG,Industriestrasse 21,5200 Brugg / スイス Country Manager Kantone AG BE BL BS FR GE JU NE SO VD VS

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Alexander Bittendorfer
   

Alexander Bittendorfer

Project Manager Inspection Services

自然災害防護
Geobrugg AG,Aachstrasse 11,8590 Romanshorn / スイス Project Manager Inspection Services

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Isacco Toffoletto
   

Isacco Toffoletto

Ticino Country Manager

自然災害防護
Hydraulic Engineering
鉱山/トンネル
Geobrugg AG Ticino,Stabile Cometal, via Pizzante 7,6595 Riazzino / スイス Ticino Country Manager

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