Excon tailings dam of the Quebrada Blanca open pit mine in Tarapacá (Chile)

Tailings dam for exploitation of Cu and Mo ore from the Quebrada Blanca open pit mine, in the Tarapacá region (Chile)

  • The new dam is 641 m long, 120 m high and has a base of 350 m
  • The crest of the dam is at an absolute height of 3,855 m above sea level and rises on an embankment of 7,306,734 m3 with 133 levels and 11 sublevels.


Hired services:

  • BIM detail engineering modeling
  • BIM planning of the work (4D)
  • BIM economic management of the work (5D)