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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.

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

Kevin H. Coyle
 

Kevin H. Coyle

Regional Manager Northeast

自然災害防護
Hydraulic Engineering
Geobrugg North America, LLC,3 Beaudet Terr,Columbia CT 06237 / 美国 Regional Manager Northeast

联系地址

Saleh Feidi
 

Saleh Feidi

Regional Manager California

自然災害防護
Hydraulic Engineering
Geobrugg North America, LLC,8921 Emperor Ave.,San Gabriel, California 91775 / 美国 Regional Manager California

联系地址

John Kalejta
 

John Kalejta

Regional Manager Central US

自然災害防護
Hydraulic Engineering
Geobrugg North America, LLC,3215 67th Avenue Pl,Greeley CO 80634 / 美国 Regional Manager Central US

联系地址

Bob Lyne
 

Bob Lyne

Regional Manager Southeast

自然災害防護
Hydraulic Engineering
Geobrugg North America, LLC,8004 Windspray Drive,Summerfield NC 27358 / 美国 Regional Manager Southeast

联系地址

Pierce Runnels, Civil Engineer
   

Pierce Runnels

General Manager Geobrugg North America

自然災害防護
Geobrugg North America, LLC,22 Centro Algodones , Civil Engineer General Manager Geobrugg North America

联系地址

Tim Shevlin
 

Tim Shevlin

Sales Director

自然災害防護
Geobrugg North America, LLC,Salem OR 97302 / 美国 Sales Director

联系地址