Tunnel and Cavern Engineering

  • ground prediction and quantitative risk analysis
  • ground support system design and specification
  • excavation method selection
  • blast design and optimization; smooth-wall blast design
  • geotechnical monitoring, tunnel mapping and as-built records
  • probabilistic productivity modelling for hard rock TBMs, EPBMs, SPBMs, and roadheaders
  • remediation, rehabilitation and decommissioning
  • settlement prediction and monitoring