"P(GA103/05/0334)" . "Vacek, Jaroslav" . . . "A Mathematical and Experimental Study of Rock Bump Mechanics" . "This paper deals with the behaviour of open rock that occurs, for example, during longwall mining in coal mines, in deep tunnel, or shaft excavation. Longwall instability leads to extrusion of rock mass into an open space. This effect is mostly referred to as a bump, or a rock burst."@en . . "RIV/68407700:21610/05:07114321" . "2"^^ . "This paper deals with the behaviour of open rock that occurs, for example, during longwall mining in coal mines, in deep tunnel, or shaft excavation. Longwall instability leads to extrusion of rock mass into an open space. This effect is mostly referred to as a bump, or a rock burst." . . . "Computational Methods and Experimental Measurements XII" . "1-84564-020-9" . "510892" . . "[C5D284A446D3]" . "A Mathematical and Experimental Study of Rock Bump Mechanics"@en . "21610" . "WIT Press" . "2"^^ . . "Southampton" . . "397 ; 406" . "Matematick\u00E1 a experiment\u00E1ln\u00ED studie mechaniky d\u016Fln\u00EDch ot\u0159es\u016F"@cs . "Sedl\u00E1\u010Dkov\u00E1, Simona" . . . . "Qawra" . "A Mathematical and Experimental Study of Rock Bump Mechanics"@en . "Matematick\u00E1 a experiment\u00E1ln\u00ED studie mechaniky d\u016Fln\u00EDch ot\u0159es\u016F"@cs . "A Mathematical and Experimental Study of Rock Bump Mechanics" . "2005-06-20+02:00"^^ . "10"^^ . . "Studie se zab\u00FDv\u00E1 matematick\u00FDm modelem ot\u0159esu vodorovn\u00E9 uheln\u00E9 sloje, kter\u00E1 se nach\u00E1z\u00ED ve velk\u00E9 hloubce. Model vych\u00E1z\u00ED z p\u0159edpokladu, \u017Ee horninov\u00FD masiv je tvo\u0159en kotou\u010Di. Ty jsou spojeny osov\u00FDmi a te\u010Dn\u00FDmi silami. Jsou-li tyto s\u00EDly p\u0159ekro\u010Deny, otou\u010De se rozpoj\u00ED a vznikne trhlina."@cs . . . "longwall; rock bump"@en . . "RIV/68407700:21610/05:07114321!RIV06-GA0-21610___" . .