Blar i NTNU Open på forfatter "Johansen, Egil Zahl"
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TBM Tunneling in Hard Rock Conditions - Verification of the NTNU and the Qtbm estimation models and assessment of TBM performance at the Upper Kontum Hydroelectric Powerplant
Johansen, Egil Zahl (Master thesis, 2018)The use of Tunnel Boring Machines when excavating tunnels allows for a highly industrialized form of production, while at the same time introducing new kinds of risks and challenges in regards of performance estimation and ...