Volume 19; Issue 1

10

Fold catastrophe model of dynamic pillar failure in asymmetric mining

Year:
2009
Language:
english
File:
PDF, 330 KB
english, 2009
13

Optimization on cut-hole of mining tunnel excavation

Year:
2009
Language:
english
File:
PDF, 272 KB
english, 2009
14

Model test of the cutting properties of a shearer drum

Year:
2009
Language:
english
File:
PDF, 471 KB
english, 2009