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雪崩防护 - Giumella Val Calanca 2019

SPIDER@ Avalanche barriers in Southern Switzerland

雪崩防护 - Giumella Val Calanca 2019

From the avalanche fracture zone to the village

雪崩防护 - Giumella Val Calanca 2019

Pre-installed net sections (delivered by helicopter).

雪崩防护 - Giumella Val Calanca 2019

Lightweight elements simplify transport to the alpine regions

雪崩防护 - Giumella Val Calanca 2019

Next step: connecting the net sections

雪崩防护 - Giumella Val Calanca 2019

Details of mesh, post and ropes

雪崩防护 - Giumella Val Calanca 2019

Fracture zone with snownets

雪崩防护 - Giumella Val Calanca 2019

Steep terrain, nearly 3'000 meters high

雪崩防护 - Giumella Val Calanca 2019

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

 
 

系统长度

10 m - 65 m

 

安装年份:

2019

情况:

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.

描述

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.

国家/地区

瑞士

工程:

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

承包商:

Geotecnica SA

防护对象

Road, Touristic infrastructure, Residential area, Infrastructure

腐蚀保护:

GEOBRUGG SUPERCOATING

本地联系方式

René Müller
   

René Müller

Country Manager Western Switzerland

自然災害防護
Hydraulic Engineering
矿井/隧道
Monitoring
Geobrugg AG,Industriestrasse 21,5200 Brugg / 瑞士 Country Manager Western Switzerland

联系地址

Olivia Sartorius
   

Olivia Sartorius

Project Manager Sales Eastern and Central Switzerland

自然災害防護
Hydraulic Engineering
矿井/隧道
Monitoring
Geobrugg AG Project Manager Sales Eastern and Central Switzerland

联系地址

Isacco Toffoletto
   

Isacco Toffoletto

Country Manager Southern Switzerland

自然災害防護
Hydraulic Engineering
矿井/隧道
Monitoring
Geobrugg AG Ticino,Via Brusada 5,6933 Muzzano / 瑞士 Country Manager Southern Switzerland

联系地址