TY  JOUR
TI  Operational Geodetic Check of Bottom-Hole Zone Deformations at Innovative Tunneling Technologies
KW  New Austrian tunneling method
KW  geodesic deformation check
KW  tunnel bottomhole zone
KW  groundbased laser scanning
KW  three-dimensional model
JO  Proceedings of Petersburg Transport University
AU  Afonin, D.A.
AU  Kavkazskiy, V.N.
AU  Nikitchin, A.A.
PY  2022
IS  19
PB  FSBEI HE &quot;Emperor Alexander I St. Petersburg State Transport University&quot;