Combined technology for ore-bed breaking with concentrated and beam charges
About authors
- 1 — Institute of Mining Engineering, SD RAS
- 2 — OAO VOSTNIGRI
- 3 — ABAKAN OAO ZMSK
- 4 — ABAKAN OAO ZMSK
Abstract
At Siberian mines tests were conducted and commercial development of combined technology of rock mass stripping with the use of vertical concentrated charges (VKZ) and beam borehole charges began.
Область исследования:
(Archived) Without section
Funding:
None
Similar articles
Justification of rational arrangement of the grid of rupture holes formed during explosive fracture to improve the quality of the pelletizing process based on the superposition of dynamic stress in two-dimensional space
2001 A. G. Fedorov
Priority areas for the development of the coal, ore and construction oil mining industry by open pit mining to improve blasting methods
2001 B. N. Kutuzov