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Giumella Val Calanca

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

Saleh Feidi
 

Saleh Feidi

Acting General Manager North America / Sales Manager California and Nevada

自然災害防護
Impact Protection
Geobrugg North America, LLC,8921 Emperor Ave.,91775 San Gabriel, California / 美国 Acting General Manager North America / Sales Manager California and Nevada

联系地址

Bryant Jackson
 

Bryant Jackson

Regional Sales Manager Northeast

自然災害防護
Impact Protection
Geobrugg North America, LLC,22 Centro Algodones,87001 Algadones / 美国 Regional Sales Manager Northeast

联系地址

John Kalejta
 

John Kalejta

Regional Manager Rocky Mountains / Central USA

自然災害防護
Impact Protection
Geobrugg North America, LLC,KS 67226 Wichita / 美国 Regional Manager Rocky Mountains / Central USA

联系地址

Robert Long
 

Robert Long

Regional Sales Manager Southeast

自然災害防護
Impact Protection
Geobrugg North America, LLC,24905 Winterberry LN,60585 Plainfield / 美国 Regional Sales Manager Southeast

联系地址

Tim Shevlin
 

Tim Shevlin

Regional Sales Manager Pacific Northwest and Hawaii

自然災害防護
Impact Protection
Geobrugg North America, LLC,2050 Timber St S,OR 97302 Salem / 美国 Regional Sales Manager Pacific Northwest and Hawaii

联系地址