"It may be reasonably assumed that even in the future, in the region located under Kru\u0161n\u00E9 Hory mountains, at least four major strip mines will be operated in an economically advantageous and ecologically considerate way. Henceforth there will be used c. 12 large mining machines of the TC-2 performance class, i.e. theoretical mining performance of each machine reaching c. 5 000 m3/hod, for removal of coal bed roof. Real operating performance will depend on multiple factors, the most important of which will be cutting resistance which the ground offers to the cutting member of the mining machine. The goal of the grant project is investigation of regularities/patterns for prognostication of hourly and long-term performance of large mining machines of TC-2 series under variable geological and technical conditions, depending on cutting resistance. The outcome of the solution will provide basic data for large mining machine performance calculations within the chosen time horizon."@en . . "0"^^ . "C\u00EDlem grantov\u00E9ho projektu byl v\u00FDzkum z\u00E1konitost\u00ED pro progn\u00F3zov\u00E1n\u00ED hodinov\u00E9 a dlouhodob\u00E9 v\u00FDkonnosti dob\u00FDvac\u00EDch velkostroj\u016F \u0159ady TC-2 ve variantn\u00EDch geologicko-technick\u00FDch podm\u00EDnk\u00E1ch, v z\u00E1vislosti na rozpojovac\u00EDch odporech. V\u00FDstupem \u0159e\u0161en\u00ED jsou z\u00E1kladn\u00ED \u00FAd"@cs . . . "V\u00FDzkum z\u00E1konitost\u00ED pro progn\u00F3zov\u00E1n\u00ED v\u00FDkonnost\u00ED dob\u00FDvac\u00EDch velkostroj\u016F" . "effciency; disintegrating forces; properties of rock"@en . "0"^^ . "The goal of the grant project was investigation of regularities/patterns for prognostication of hourly and long-term performance of large mining machines of TC-2 series under variable geological and technical conditions, depending on cutting resistance."@en . . . . "V budouc\u00EDm obdob\u00ED se d\u00E1 opr\u00E1vn\u011Bn\u011B p\u0159edpokl\u00E1dat, \u017Ee v podkru\u0161nohorsk\u00E9 oblasti budou provozov\u00E1ny ekonomicky v\u00FDhodn\u011B a ekologicky \u0161etrn\u011B nejm\u00E9n\u011B \u010Dty\u0159i velkolomy. K dob\u00FDv\u00E1n\u00ED odklizu nadlo\u017E\u00ED uheln\u00E9 sloje zde bude nasazeno nad\u00E1le cca 12 dob\u00FDvac\u00EDch velkostroj\u016F v\u00FDkonnostn\u00ED kategorie TC-2, tj. s teoretickou v\u00FDkonnosti ka\u017Ed\u00E9ho dob\u00FDvac\u00EDho velkostroje cca 5000 m3/hod. Skute\u010Dn\u00E1 provozn\u00ED v\u00FDkonnost bude z\u00E1viset na mnoha faktorech, z nich\u017E budou nejd\u016Fle\u017Eit\u011Bj\u0161\u00ED rozpojovac\u00ED odpory, kter\u00E9 klade hornina rozpojovac\u00EDmu org\u00E1ny dob\u00FDvac\u00EDho velkostroje.C\u00EDlem grantov\u00E9ho projektu je v\u00FDzkum z\u00E1konitost\u00ED pro progn\u00F3zov\u00E1n\u00ED hodinov\u00E9 a dlouhodob\u00E9 v\u00FDkonnosti\u00A0dob\u00FDvac\u00EDch velkostroj\u016F\u00A0\u0159ady TC-2 ve variantn\u00EDch geologicko-technick\u00FDch podm\u00EDnk\u00E1ch v z\u00E1vislosti na rozpojovac\u00EDch odporech.\u00A0V\u00FDstupem \u0159e\u0161en\u00ED budou z\u00E1kladn\u00ED \u00FAdaje pro v\u00FDpo\u010Dty v\u00FDkonnost\u00ED dob\u00FDvac\u00EDch velkostroj\u016F ve zvolen\u00E9m \u010Dasov\u00E9m horizontu." . . . "2006-01-01+01:00"^^ . . " disintegrating forces" . "2008-12-31+01:00"^^ . "effciency" . . "2008-04-25+02:00"^^ . "Research of regularities for prognostication of large mining machines performances"@en . . . "6"^^ . . . "6"^^ . . . . "http://www.isvav.cz/projectDetail.do?rowId=GA105/06/0146"^^ . "GA105/06/0146" . "1"^^ . . "2009-10-22+02:00"^^ .