Search results for: Heinz Ehrbar
TBM Excavation of Long and Deep Tunnels Under Difficult Rock Conditions
- Published in 2017
- Author WG 17
Recommendations on the development process for mined tunnels
- Published in 2016
- Author Working Group 14 19
Recommendations on the development process for mined tunnels
- Published in 2016
- Author Working Group 14 19
Guidelines on Contractual Aspects of Conventional Tunnelling
- Published in 2013
- Author Working Group 19
Contract models in Underground Construction – Experiences from an owner point of view
- Published in 2008
- Author Heinz Ehrbar