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On behalf of the Department of Savoie, SITES carries out periodic detailed inspections of tunnels, avalanche barriers and rock-shed barriers. Supported by the specialised inspection teams of our Rhône-Alpes agency, these interventions are essential elements for managing such infrastructures to guarantee the safety of users and maintain the level of service, especially during winter. In…
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Sensor Monitoring system, continuous recording of deflections, Surveying: focus on means implemented by SITES during a load test. SITES assignment was to check the behaviour of this 171m length prestressed concrete throughout a load test. After reinforcement works, the bridge has been load-tested in order to assess the additional prestressing impact, and to verify that…
In the second half of 2019, SITES continued to carry out periodic inspections on structures crossing the South Europe-Atlantic High Speed Line (LGV S.E.A.) on behalf of the line’s maintenance operator, MESEA. To ensure these structures’ sustainability, SITES deployed a number of its skills, specifically visual inspections of structural parts via pods (on upper surfaces,…
To read, our special dossier dedicated to the monitoring and maintenance of transport infrastructures: discover the challenges and then the panorama of skills and solutions deployed by SITES to ensure the sustainability of these structures.
