Sub-Themes
- Innovation in Tunnels and Tunnelling Technology
- Innovation in Rock Support and Water Proofing Technology
- Environment Sustainability and Strategic Use of Underground Space
- Planning, Modelling, Design and Construction of Tunnels
- Risk, Health and Safety, Contractual Practices and Project Management of Underground Construction
- Instrumentation and Monitoring in Underground Construction
- Conventional Tunnelling, Sprayed Concrete Use, Drill and Blast Excavation
- Mechanised Tunnelling and Excavation (Hard Rock, Soft Rock and Soil)
- Geological and Geotechnical Site Investigation and Ground characterisation
- Stability Assessment and Ground Stabilization in Underground Construction
- Operation, Repair and Maintenance of Tunnels and Underground Structures
- Design and Installation of Mechanical and Electrical Systems for Underground Structures
- Information Modelling in Tunnelling and Underground Space Development
- Projects and Case Histories
- Others