The degree of impact of crushing quality on the energy intensity of technological processes in the production of crushed stone
About authors
- 1 — St. Petersburg State Mining Institute
- 2 — St. Petersburg State Mining Institute
Abstract
The initial raw material for the production of crushed rock is blasted rock, which is subject to processing at crushing and screening plants. The granulometric composition of the rock mass depends on a number of factors, in particular: the method of drilling and blasting, physical and mechanical properties of minerals, etc.
Similar articles
Model of the granulometric composition of the fractured mined rock at the edge
2001 M. G. Menzhulin, G. P. Paramonov, S. V. Khokhlov
Development of an effective method of dust suppression for mass explosions in mining pits
2001 G. G. Karkashadze, I. V. Novikov
Development of rational constructions of vertical concentrated explosive charges for mass destruction of ore
2001 A. A. Eremenko, I. V. Mashukov, S. F. Fefelov
Scientific and practical issues of core preservation technology developed by VITR
2001 V. A. Kaulin, P. P. Ponomarev