Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Dan Neilans"'
Publikováno v:
International Journal of Mining Science and Technology, Vol 26, Iss 1, Pp 9-18 (2016)
A coal outburst is a severe safety hazard in room-and-pillar mining under deep cover. It is more likely to occur during pillar retreating. Multi-seam mining dramatically increases the risk of coal outburst within the influence zones created by remnan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5a017ae40ebc6118132f82943c270f1d
https://doi.org/10.1016/j.ijmst.2015.11.003
https://doi.org/10.1016/j.ijmst.2015.11.003
Autor:
David, Martin1 martin.david@ufz.de, Wallkamm, Magdalena1 magdalena.wallkamm@ufz.de, Bleicher, Alena1 alena.bleicher@ufz.de
Publikováno v:
Perspectives on Global Development & Technology. 2017, Vol. 16 Issue 4, p367-391. 25p.