Randa Rockslide – In 1991 about 30 million cubic meters of rocks fell from a rock face near the village of Randa (10 km north of Zermatt).
Automatic triggering and storing of 1000 Hz dynamic data during a (micro) seismic activity at the Randa rockslide.
| INSTALLATION PERIOD | TYPE OF SENSORS | NUMBER OF SENSORS |
| 2008 | MuST | 11 |
Rock-slide overview (Google Earth view)
Hut with control room on top on the slide
Control room hut
MuST sensor installed on crack (left grey protection tube)
MuST sensor installed on crack (middle grey protection tube)
Grouting during borehole installation of sensor chains
MuST deformation sensor on Crack 'x2': Transient crack opening caused by a nearby Mag 3.4 earthquake
Please contact us for more information regarding our sensor technology and read through our other case studies from Smartec and our sister companies Roctest and Telemac.
