Subterra-ing

Geotechnical

  • Risk assessment.
  • Hydrogeology studies.
  • Soil & rock mechanics.
  • Slopes & earth structures.
  • Excavation assesment.
  • Aggregates and quarries.

Underground Excavations

  • Tunnel design.
  • Excavation Method Analysis.
  • Tunnel Boring Machines (TBM).
  • Support and Lining Design.
  • Subsidence Evaluation.
  • Portals.
  • False tunnels.
  • Caverns and Shafts.
  • Geotechical Assessment during Construction.
  • Monitoring.
  • Diagnosis and Rehabilitation of Tunnels.
  • Safety Installations (Ventilation, Ilumination, etc).

Mining

  • 3D geological modeling.
  • Resources and reserves assessment.
  • Mine feasiblity studies.
  • Open pit designs.
  • Undergroung mining designs.
  • Mine decommissioning and closure.
  • Dumps and tailings studies.
  • Underground mine infraestructure design (tunnels, shafts & caverns).