"0"^^ . . "Rockburst" . . . "2006-02-15+01:00"^^ . . "Projevy d\u016Fln\u00EDch ot\u0159es\u016F v porubn\u00EDch chodb\u00E1ch jsou v posledn\u00EDch deseti letech v\u00FDrazn\u011B vy\u0161\u0161\u00ED ne\u017E v zaji\u0161t\u011Bn\u00E9m porubn\u00EDm prostoru. Vlastn\u00ED navrhovan\u00E9 \u0159e\u0161en\u00ED tedy bude zahrnovat jednak opat\u0159en\u00ED pro zes\u00EDlen\u00ED konstrukce ocelov\u00E9 v\u00FDztu\u017Ee chodeb jak z hlediska \u00FAnosnosti jednotliv\u00FDch r\u00E1m\u016F tak cel\u00E9ho v\u00FDztu\u017En\u00E9ho syst\u00E9mu v\u010Detn\u011B zav\u011B\u0161en\u00FDch za\u0159\u00EDzen\u00ED, jednak opat\u0159en\u00ED pro zpevn\u011Bn\u00ED a zm\u011Bnu fyzik\u00E1ln\u011B mechanick\u00FDch vlastnost\u00ED hornin a uhl\u00ED v okol\u00ED chodby, kter\u00E1 povedou ke sn\u00ED\u017Een\u00ED dynamick\u00FDch \u00FA\u010Dink\u016F na vlastn\u00ED chodbovou v\u00FDztu\u017E a k omezen\u00ED nebezpe\u010D\u00ED z\u00E1valu a zapln\u011Bn\u00ED chodby poru\u0161en\u00FDmi horninami a uhl\u00EDm. P\u0159i n\u00E1vrhu opat\u0159en\u00ED bude vyu\u017Eito sou\u010Dasn\u00FDch prvk\u016F a tech. \u0159e\u0161en\u00ED jak v oblasti ocelov\u00FDch v\u00FDztu\u017E\u00ED, kotevn\u00ED techniky a injekt\u00E1\u017Ee hornin, tak v oblasti metod a postup\u016F protiot\u0159esov\u00FDch opat\u0159en\u00ED." . "0"^^ . "Effects of rockbursts in gateroads are much higher then effects in securing longwall face in the last ten years. Proposed solution includes measures for reinforcing of steel roadway support (reinforcing of particular arches and reinforcingprediction and suitability of measures used for their prevention.There will be reviewed present Czech laws in this area and will be compared with analogous laws abroad.Evaluating the cases analysis, theoretical analysis and mine data and resultsof measurements analysis there will be worked out and proved in mine praxis the methodologies and mining laws adjustments proposals in accordance with the outcomes of the project.Th outcomes of the project are proposals of the completions of B\u00E9regulation No.22/1989 Sb. in current version, regulation B\u00E9 No.104/1988 Sb. in current version concerning the prevention and suppression of endogenous fires, regulation proposal concerning the conditions of utilisation the exhausting aux. ventilation"@en . "\u0158e\u0161en\u00ED projektu bylo \u00FAsp\u011B\u0161n\u00E9. Poskytovatel pou\u017E\u00EDv\u00E1 v\u00FDsledky pro vyd\u00E1n\u00ED nebo novelizaci p\u0159edpis\u016F (pravidel) v oblasti bezpe\u010Dnosti a provozu."@cs . . "Opat\u0159en\u00ED ke zv\u00FD\u0161en\u00ED odolnosti porubn\u00EDch chodeb a chodeb v p\u0159edpol\u00ED porubu proti deforma\u010Dn\u00EDm \u00FA\u010Dink\u016Fm ot\u0159es\u016F" . "Measures for strenghtening of gateroads against effects of rockbursts"@en . "anchoring" . "AACBU34-03" . . "15"^^ . "gateroad" . . . . "reinforcing" . "15"^^ . . . . "The solution of the project was successful. The provider uses the results for emission or amendment of regulations in the field of safety and operation."@en . . . . "http://www.isvav.cz/projectDetail.do?rowId=AACBU34-03"^^ . . "1"^^ . "steel support" . . "Rockburst;gateroad;steel support;reinforcing;anchoring;grouting"@en . .