Bridge monitoring
A core competence of our geotechnical department is the monitoring of bridges. For almost all questions and measuring tasks, we can offer a suitable measuring instrument or measuring method from our large portfolio (see list of our bridge monitoring projects of the last years). Recently, we have also started to use fibre optic cables for the distributed sensing of temperatures and deformations.
Our bridge monitoring projects of the last years
SBB bridge Polmengo,
Structural monitoring of arch ridge with surface extensometer
Herren Bridge Lübeck,
Monitoring of the reinforced concrete structure with multiple surface extensometers
Bahrmühleviaduct Chemnitz,
Structural monitoring with surface extensometer, geodetic measurements
Marienbrücke Neuschwanstein Castle,
Bearing monitoring with anchor load cells and borehole extensometer
Poya Fribourg motorway bridge,
Pier foundation monitoring with Trivec and borehole inclinometer
SBB bridge Mellingen,
Bearing and pier foundation monitoring with Trivec and borehole inclinometer
SBB bridge Intschi,
Pier foundation monitoring with borehole extensometer
Terfen bridge, Asfinag,
Monitoring of the reinforced concrete structure with fibre optic cables and the piers with Trivec
BLS Suldbach Bridge,
Vibration measurements
Opfikon motorway bridge,
Pier foundation monitoring with sliding deformeter and piezometer
Ponte Covelano
Monitoring of deformations of the bridge structure
Geodetic measurements
Vibration measurements
Monitoring of pier foundation with Trivec
Monitoring of pier foundations and bearings with piezometer, borehole extensometer and anchor load cells
