Saint-Laurent Metallic bridge

Structure :
Saint-Laurent Metallic bridge, France

Subject : 
Monitoring the static and dynamic behaviours of the bridge ,3D deformation and 3 axes Vibrations in extreme conditions to ensure the usage and safety of such historical bridge, completed in 1909

Configuration : 
One system NEURON of 11 sensors was deployed in less than 2 hours

The result & impact : 
The MORPHOSENSE solution has captured the main characters of the bridge through modal frequency, amplitude and dynamic deformation. The measurement data will be kept as “point zero” structural parameters and used as reference for further measurement after the bridge’s renovation.