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Камнепады, обвалы, осыпи - Alte Gasse 2018

173.5 meters are protecting the Alte Gasse in Niederurnen

Камнепады, обвалы, осыпи - Alte Gasse 2018

Works starting in spring 2018

Камнепады, обвалы, осыпи - Alte Gasse 2018

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

Камнепады, обвалы, осыпи - 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

Камнепады, обвалы, осыпи - Alte Gasse 2018

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

Камнепады, обвалы, осыпи - Alte Gasse 2018

Installed barrier, in the background the protected buildings

 

Системы

 

Длина системы

173 m

 

Год установки

2018

Ситуация

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.

Описание

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.

Клиент

Gemeinde Glarus Nord

Подрядчик

Marti AG

Защищаемый объект

Дорога, Строительство, Инфраструктура

Защита от коррозии

GEOBRUGG SUPERCOATING

Проектировщик

Raymann AG

Представитель в Вашем регионе

Kevin H. Coyle
 

Kevin H. Coyle

Regional Manager Northeast

Инженерная защита
Гидротехника
Geobrugg North America, LLC,3 Beaudet Terr,Columbia CT 06237 / США Regional Manager Northeast

Электронная почта

Saleh Feidi
 

Saleh Feidi

Regional Manager California

Инженерная защита
Гидротехника
Geobrugg North America, LLC,8921 Emperor Ave.,San Gabriel, California 91775 / США Regional Manager California

Электронная почта

John Kalejta
 

John Kalejta

Regional Manager Central US

Инженерная защита
Гидротехника
Geobrugg North America, LLC,3215 67th Avenue Pl,Greeley CO 80634 / США Regional Manager Central US

Электронная почта

Bob Lyne
 

Bob Lyne

Regional Manager Southeast

Инженерная защита
Гидротехника
Geobrugg North America, LLC,8004 Windspray Drive,Summerfield NC 27358 / США Regional Manager Southeast

Электронная почта

Pierce Runnels, Civil Engineer
   

Pierce Runnels

General Manager Geobrugg North America

Инженерная защита
Geobrugg North America, LLC,22 Centro Algodones , Civil Engineer General Manager Geobrugg North America

Электронная почта

Tim Shevlin
 

Tim Shevlin

Sales Director

Инженерная защита
Geobrugg North America, LLC,Salem OR 97302 / США Sales Director

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