Monitoring of the Litzirüti rock tower, Arosa
Automatic rock monitoring
Above Litzirüti (municipality of Arosa), a rock tower measuring approximately 12,000 m3 and 50 m in height is threatening the tracks of the Rhaetian Railway below.
A deep understanding of the movement mechanism is of central importance for hazard management. To monitor the 3D movement, three GPS stations were installed on the rock tower and a fourth at the foot of the tower. Thanks to the meteorological station, the measurement results can be directly correlated with the weather conditions.
Services
- Development of monitoring concept
- Installation and operation of TEDAMOS GNSS and meteorological stations
- Display of all measurements on the TEDAMOS web portal
- Alarm when limits are exceeded
Technologies
- 5 solar-powered TEDAMOS GNSS stations (incl. 1 reference)
- 1 LoRa weather station
- TEDAMOS Web, password-protected customer portal with 24/7 access
More reference projects
Monitoring of the Litzirüti rock tower, Arosa
Arosa, Switzerland
Automatic rock monitoring
Quaibrücke, Zurich
Zurich, Switzerland
Automatic bridge monitoring with geodetic and geotechnical sensors
Construction project LUX, Schindellegi
Schindellegi, Switzerland
Automatic and manual monitoring measurements
Track and excavation monitoring Murtenstrasse Bern
Bern, Switzerland
Geomonitoring with geodetic and geotechnical sensors, supplemented with manual deformation measurements