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Relevant Projects

Modernisation of the Beira Alta line

Modernisation of the Beira Alta line

Client: Infraestruturas de Portugal, SA​

Project: Modernisation of the Beira Alta line: Mangualde / Guarda section and Mangualde / Celorico da Beira sub-section

Description: Stabilisation work was carried out on 50 excavation and embankment slopes, using nailing, shotcrete, cable nets and DT nets, definitive anchoring and consolidation of railway tunnel lining massifs. This intervention was carried out over a length of 34 km in a railway environment using instrumentation and monitoring techniques for geotechnical control devices, Berlin-type containments and foundations for catenary massifs.