[1]Department of Geomechanics and Mining Research;
Institute of Geonics;
Czech Academy of Science;
70800 Ostrava;
Czech Republic;
[1]Department of Geomechanics and Mining Research;
Institute of Geonics;
Czech Academy of Science;
70800 Ostrava;
Czech Republic;
Rockburst; Rockburst prevention; Hardcoal longwall mining; Induced seismicity; Protective pillar;