Survey support of underground tunneling work

  • Creation of an underground support network and a survey control;
  • Conduct executive survey;
  • Marking works;
  • Survey support of track superstructure arrangement in the transport tunnels using advanced high precision geodetic survey systems for track superstructure installation and monitoring;
  • Integrated automated geodetic survey monitoring of deformation processes in construction;
  • Survey support of construction of mine workings using various methods of tunneling, including automated tunnel boring machines.
Survey support of underground tunneling work

Wagon W

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