Publication
EXPLOITATION OF THICK COPPER ORE DEPOSITS BY DOUBLE- LAYER ROOM AND PILLAR METHOD
(SGEM Scientific GeoConference, 2006, J. Butra, R. Debkowski, J Kudelko, J. Nowak)
Show more
The geological and technological conditions of thick copper ore deposit extraction under the rock burst hazard are presented, based on an example of the new RG-9 room and pillar system. The results of rock mass behaviour surveys and observations during the trial exploitation are discussed as well as the system effect on deposit management.
Exploration and Mining2006