Sonic location method of mine shaft sinking control by drilling
About authors
- 1 — G.V. Plekhanov Saint Petersburg Mining Institute
- 2 — G.V. Plekhanov Saint Petersburg Mining Institute
Abstract
The paper deals with the development of sounders for surveying vertical shafts filled with drilling mud. The experience of implementation of sonic borescope surveying is given.
Область исследования:
(Archived) Mine survey
Funding:
None
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