Rock mass fracturing in main gate roof behind advancing longwall face

0430258 - ÚGN 2015 RIV CZ eng A - Abstract
Waclawik, Petr - Ptáček, Jiří - Vavro, Martin - Koníček, Petr - Kukutsch, Radovan
Rock mass fracturing in main gate roof behind advancing longwall face.
5th International Colloquium on Geomechanics and Geophysics. GECO 2014. Vol. 5. Ostrava: Ústav geoniky AV ČR, 2014 - (Koníček, P.; Souček, K.; Heroldová, N.). s. 45-46. ISBN 978-80-86407-49-4.
[5th International Colloquium on Geomechanics and Geophysics. 24.06.2014-27.06.2014, Ostravice, Karolínka]
Institutional support: RVO:68145535
Keywords : main gate * longwall exploatation * RQD testing * rock mass fracturing * fracturing zone prediction
Subject RIV: DH - Mining, incl. Coal Mining
Permanent Link: http://hdl.handle.net/11104/0235183