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Monitoring - Mellitz 2021

Installation of Geobrugg GUARD on the top support rope with a torque wrench

Monitoring - Mellitz 2021

Rockfall barrier, view from behind

Monitoring - Mellitz 2021

Snowloads measured during winter 2020/2021

 
 

Year of installation

2021

Initial situation

The road has been protected for years by rockfall barriers RXI-200. Due to the high snowfall in this region, the Geobrugg GUARDs were installed for test purposes. The aim was to confirm that the Geobrugg GUARD also measures the slowly increasing snow load.

Description

To guarantee constant monitoring, three Geobrugg GUARD devices were installed:

  • With an acceleration sensor, larger rock impacts can be detected.
  • The force measurement measures the slow filling of the fence. This enables measuring the snow load in the winter months.
  • Furthermore, a corrosion sensor records the corrosion at this specific location, classifies it, and calculates the material service life.

Country/Region

Austria

Customer

BBA Lienz

Contractor

Felbermayr

Protected object

Road

Your local contact

Kevin Coyle
 

Kevin Coyle

Regional Manager Northeast

Natural Hazards
Hydraulic Engineering
Geobrugg North America, LLC,3 Beaudet Terr,CT 06237 Columbia / United States Regional Manager Northeast

E-Mail

Saleh Feidi
 

Saleh Feidi

Natural Hazards
Hydraulic Engineering
Geobrugg North America, LLC,8921 Emperor Ave.,91775 San Gabriel, California / United States

E-Mail

John Kalejta
 

John Kalejta

Natural Hazards
Hydraulic Engineering
Geobrugg North America, LLC,KS 67226 Wichita / United States

E-Mail

Bob Lyne
 

Bob Lyne

Natural Hazards
Hydraulic Engineering
Geobrugg North America, LLC,8004 Windspray Drive,NC 27358 Summerfield / United States

E-Mail

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

E-Mail

Tim Shevlin
 

Tim Shevlin

Natural Hazards
Geobrugg North America, LLC,OR 97302 Salem / United States

E-Mail