INFLUENCE OF DETONATION PARAMETERS OF EXPLOSIVES ON ENERGY EFFICIENCY OF EXPLOSIVE DESTRUCTION OF ROCKS

被引：0
|
作者：
Mengulin, M. G. [1 ]
Lafanasev, P. [1 ]
Trofimov, A. V. [1 ]
机构：
[1] St Petersburg State Min Inst Tech Univ, St Petersburg, Russia
来源：
JOURNAL OF MINING INSTITUTE | 2010年 / 186卷
关键词：
D O I：
暂无
中图分类号：
TD [矿业工程];
学科分类号：
0819 ;
摘要：
About 30% of the mountain weight estracted on rubble the enterprises, at explode and the subsequent mechanical crishing. the friction less makes than 5 mm (estimation) which practially cloes not find selling and thers an environment. The output of elimination is influenced essemtially with delonation characteructics explosives.
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页码：64 / 67
页数：4
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