Numerical Investigation of Rock Support Arches
The Garpenberg mine, owned by the Boliden Mining group, has established a trial area at Dammsjön orebody in order to examine the possibility of increasing the productivity of the mine. The mine uses the rill mining method with a current rill height of 15 m. In order to increase the productivity, the...
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| Format: | Others |
| Language: | English |
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Luleå tekniska universitet, Geoteknologi
2019
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| Online Access: | http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-76698 |