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
Similar articles
Expert system of seismic safety of blasting operations
2001 V. A. Belin, D. K. Potresov, N. I. Bukhanova
Development of devices in the modernized technology of drilling and blasting operations for joint mining of ore and ornamental granite in the contours of a common pit
2001 S. K. Rubtsov
Technology of explosive demolition of an industrial high-rise building with a metal bearing frame
2001 P. A. Filippov, A. P. Gaidin, I. V. Mashukov, L. M. Tsinker