Madrid-Segovia-Valladolid HSL New railway access to the north and northwest of Spain

  • 13.486 m de vía en placa
  • 1 viaducto
  • 127.010 m3 de hormigón armado

Execution of railway infrastructure and superstructure of the Soto del Real-Segovia section. High speed and single track 16,728 km long, of which, 13,396 km were constructed using a TBM 9.46 m in diameter. The project also included the construction of the Majalahita viaduct, with 16 spans and a total length of 702 m.

Basic units
  • 941,623 m3 of tunnel excavation
  • 127,010 m3 of reinforced concrete in segments, 17,341 m3 concrete in the tunnel floor
  • 12,987 m2 of deck in the Majalahita viaduct
  • 13,486 m of slab track
  • 27,280 m of platforms and concrete sidewalks