Control and surveillance during the construction works of the platform of the section: Nudo de La Trinidad – Montcada, on the High Speed Line: MADRID-ZARAGOZA-BARCELONA-FRENCH BORDER

Client:
ADIF

Location:
Barcelona. Spain
Key data:

Tunnel of 3.7 Km of which 3.02 Km are made with TBM with EPB earth pressure shield and excavation diameter 11.66 m, lined with segments, 1 attack shaft, 1 extraction shaft, 1 pumping shaft, 3 emergency and ventilation exits, pedestrian galleries and railway replacements

Services:

The functions that INTEMAC performs in its Technical Assistance Units on site are: Quality Assurance, Geometric, Qualitative and Quantitative Control, Supervision of Construction Engineering, Control of Deadlines and Budget, Environmental Coordination, Coordination of Health and Safety and Specialized Assistance of Incidents on Site.

Year:
2007-2018