Improvement of blasting operations at quarries in the south of Kuzbass
About authors
- 1 — Vzryvprom South Kuzbass
- 2 — Vzryvprom South Kuzbass
Abstract
In May 1994 at the joint meeting of directors and chief engineers of coal mines of Southern Kuzbass with participation of specialists of OAO Progress (Kemerovo) and scientists of VostNII Institute it was decided to create in Mezhdurechensk division to produce simple explosives and in the future to improve technology of drilling and blasting operations.
Similar articles
Development of water-towering way of breaking wells in drilling and blasting operations at mining open pits
2001 G. G. Karkashadze, N. O. Taran
Electro-pulse method of rock fracturing and drilling wells
2001 D. V. Zhgun, V. F. Vazhov, M. Yu. Zhurkov
Determination of strength and abrasiveness of rocks by the spectrum of acoustic noise during drilling and cutting
2001 A. G. Arkhipov