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Çığ önleme - Giumella Val Calanca 2019

SPIDER@ Avalanche barriers in Southern Switzerland

Çığ önleme - Giumella Val Calanca 2019

From the avalanche fracture zone to the village

Çığ önleme - Giumella Val Calanca 2019

Pre-installed net sections (delivered by helicopter).

Çığ önleme - Giumella Val Calanca 2019

Lightweight elements simplify transport to the alpine regions

Çığ önleme - Giumella Val Calanca 2019

Next step: connecting the net sections

Çığ önleme - Giumella Val Calanca 2019

Details of mesh, post and ropes

Çığ önleme - Giumella Val Calanca 2019

Fracture zone with snownets

Çığ önleme - Giumella Val Calanca 2019

Steep terrain, nearly 3'000 meters high

Çığ önleme - Giumella Val Calanca 2019

540 meters of SPIDER® Avalanche barriers are protecting the Swiss village Rossa

 

Sistem uzunluğu

10 m - 65 m

 

Kurulum Yılı

2019

Durum

At Giumella's crest in Southern Switzerland, there is a high risk of avalanches. Avalanches descend on the south and north sides towards the village of Rossa.

Açıklama

Geobrugg delivered 19 SPIDER® Avalanche Dk 4.0 barriers to protect the south and north slopes. 

The construction of the barriers took three years. The site is accessible only on foot or by helicopter. All material was brought and assembled by Heli Rezia, including containers for the installation crew with beds, water, sanitary facilities ... The total length of all barriers is 540 meters.

Weather conditions such as cold, snow, and wind made the installation challenging. The SPIDER® Avalanche barriers came into operation in mid-September 2019, shortly after installation.

Yüklenici

Geotecnica SA

Gösterilen obje

Road, Touristic infrastructure, Residential area, Infrastructure

Korozyon koruması

GEOBRUGG SUPERCOATING

Mühendislik

Abbaco SA, Patrick Mottis, TUR Gmbh Davos, Andrea Guler

Kurulan diğer uygulamalar

Çığ önleme

Yerel yetkiliniz

Roger Moor
   

Roger Moor

Country Manager Ost- und Zentralschweiz, Liechtenstein

Natural Hazards
Hidrolik mühendisliği
Mining / Tunnels
Geobrugg AG,Aachstrasse 11,8590 Romanshorn / İsviçre Country Manager Ost- und Zentralschweiz, Liechtenstein

e-posta

René Müller
   

René Müller

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

Natural Hazards
Hidrolik mühendisliği
Mining / Tunnels
Geobrugg AG,Industriestrasse 21,5200 Brugg / İsviçre Country Manager Kantone AG BE BL BS FR GE JU NE SO VD VS

e-posta

Alexander Bittendorfer
   

Alexander Bittendorfer

Project Manager Inspection Services

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

e-posta

Isacco Toffoletto
   

Isacco Toffoletto

Ticino Country Manager

Natural Hazards
Hidrolik mühendisliği
Mining / Tunnels
Geobrugg AG Ticino,Stabile Cometal, via Pizzante 7,6595 Riazzino / İsviçre Ticino Country Manager

e-posta