Thermal processes of rock fracture during course mechanical core drilling
Authors:
About authors
- All-Russian R&D Institute of Exploration Methods and Techniques
Abstract
Exploration core drilling is characterized by a variety of mining and geological conditions. This requires constant improvement of traditional, development of new advanced technologies of well drilling and design of drilling rock destruction tools.
Область исследования:
(Archived) Without section
Funding:
None
Similar articles
Fundamentals of Aseptic Baring of Subglacial Lake Vostok
2001 B. B. Kudryashov, A. N. Dmitriev, N. I. Vasilev
Development of rational constructions of vertical concentrated explosive charges for mass destruction of ore
2001 A. A. Eremenko, I. V. Mashukov, S. F. Fefelov
Fracture energy capacity as a criterion for stability of building clay backfill
2001 L. K. Gorshkov, S. V. Naumov