Amerika Birleşik Devletleri
Amerika Birleşik Devletleri

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Kaya düşmesine karşı koruma - Alte Gasse 2018

173.5 meters are protecting the Alte Gasse in Niederurnen

Kaya düşmesine karşı koruma - Alte Gasse 2018

Works starting in spring 2018

Kaya düşmesine karşı koruma - Alte Gasse 2018

Below the slope lies the village; various businesses and paths are located in the danger area

Kaya düşmesine karşı koruma - Alte Gasse 2018

5-meter supports; in the background: the ready-made net is already hanging on the support. In the next installation phase, it will be pulled up like a curtain between the supports

Kaya düşmesine karşı koruma - Alte Gasse 2018

Tensioning on the valley side, here caused by the angle of the structure

Kaya düşmesine karşı koruma - Alte Gasse 2018

Installed barrier, in the background the protected buildings

 

Sistemler

 

Sistem uzunluğu

173 m

 

Kurulum Yılı

2018

Durum

In the Alte Gasse in Niederurnen, an increasing number of rockfall with consequential damage had occurred. The current official hazard map and a preliminary study (2016) showed considerable risks.

Several possible measures were examined and compared. The solution safety net proved to be the most efficient and cost-effective.

Açıklama

A safety net installation was specified and various framework conditions clarified. Two series of rockfall protection nets, 80 and 90 m long were recommended; 2,000 kJ nets with a height of 5.0 meters. To determine plausible anchor lengths, anchor tensile tests were carried out beforehand.

Müşteri

Gemeinde Glarus Nord

Yüklenici

Marti AG

Gösterilen obje

Road, Building, Infrastructure

Korozyon koruması

GEOBRUGG SUPERCOATING

Mühendislik

Raymann AG

Yerel yetkiliniz

Kevin H. Coyle
 

Kevin H. Coyle

Regional Manager Northeast

Natural Hazards
Hidrolik mühendisliği
Geobrugg North America, LLC,3 Beaudet Terr,Columbia CT 06237 / Amerika Birleşik Devletleri Regional Manager Northeast

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Saleh Feidi
 

Saleh Feidi

Regional Manager California

Natural Hazards
Hidrolik mühendisliği
Geobrugg North America, LLC,8921 Emperor Ave.,San Gabriel, California 91775 / Amerika Birleşik Devletleri Regional Manager California

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John Kalejta
 

John Kalejta

Regional Manager Central US

Natural Hazards
Hidrolik mühendisliği
Geobrugg North America, LLC,3215 67th Avenue Pl,Greeley CO 80634 / Amerika Birleşik Devletleri Regional Manager Central US

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Bob Lyne
 

Bob Lyne

Regional Manager Southeast

Natural Hazards
Hidrolik mühendisliği
Geobrugg North America, LLC,8004 Windspray Drive,Summerfield NC 27358 / Amerika Birleşik Devletleri Regional Manager Southeast

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Pierce Runnels, Civil Engineer
   

Pierce Runnels

General Manager Geobrugg North America

Natural Hazards
Geobrugg North America, LLC,22 Centro Algodones , Civil Engineer General Manager Geobrugg North America

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Tim Shevlin
 

Tim Shevlin

Sales Director

Natural Hazards
Geobrugg North America, LLC,Salem OR 97302 / Amerika Birleşik Devletleri Sales Director

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