Photoplanimetric survey of vertical technical wells
About authors
- 1 — G.V. Plekhanov Saint Petersburg Mining Institute
- 2 — G.V. Plekhanov Saint Petersburg Mining Institute
- 3 — G.V. Plekhanov Saint Petersburg Mining Institute
Abstract
The traditional photoplanerometric survey of the main excavation sections using digital photo and video cameras acquires a new meaning. The article considers the method of remote imaging of vertical technical boreholes. The scheme of equipment installation on surfaces and video camera placement in the borehole is given.
Область исследования:
(Archived) Mine survey
Similar articles
Some data on the causes of structural failure of underground structures in St. Petersburg
2007 R. E. Dashko, E. Yu. Shatskaya, D. Yu. Vlasov
Consideration of vertical asymmetry of shear distribution in the rock massif surrounding the tunnel under construction
2007 E. M. Volokhov
Experience of application of self-propelled pneumatic wheeled equipment for sinking of mine workings
2007 A. A. Kuleshov, V. Yu. Koptev
To the issue of selection of the boundary criterion for rock shear muldes in the rock mass above the tunnel under construction
2007 E. M. Volokhov, V. N. Gusev, Yu. V. Lir