"1"^^ . . "The suggested project is solving the problems of objectivization and specification of principal characteristics of rock surroundings which are usually influenced by inaccuracies and errors resulting from complexity and variability of rock surroundings inwhich the construction is being realized. This greater or smaller level of inaccuracy of rock surrounding parameters reflects then itself in the results of the mathematical simulation, a very important part of underground facilities realization, which g ives the assumptions to include various factors and impacts into the calculations that are present in the solution of geometrical assignments. The principle of the project is to create an integral system of back mathematical methods and computer programswhich would enable us to evaluate the real characteristics of the rock surroundings (for example components of initial stress, deform. characteristics of rock, rheological, parameters) on the base of measurements conducted directly in the rock surroundi"@en . "1"^^ . "0"^^ . "1"^^ . . "0"^^ . . . . "Odborn\u00FD p\u0159\u00EDnos grantov\u00E9ho projektu je pro geotechniku nepop\u00EDrateln\u00FD. Zpracov\u00E1v\u00E1 \u0159e\u0161en\u00ED inverzn\u00ED anal\u00FDzy p\u0159i pou\u017Eit\u00ED analytick\u00FDch metod, je mo\u017Eno ji aplikovat v numerick\u00FDch metod\u00E1ch. Na z\u00E1klad\u011B vypracovan\u00FDch inversn\u00EDch postup\u016F byly sestaveny v\u00FDpo\u010Detn\u00ED pro"@cs . . . . . "Navrhovan\u00FD projekt \u0159e\u0161\u00ED problematiku objektivizace a zp\u0159esn\u011Bn\u00ED z\u00E1kladn\u00EDch charakteristik horninov\u00E9ho prost\u0159ed\u00ED, kter\u00E9 jsou obvykle zat\u00ED\u017Eeny nep\u0159esnostmi a chybami, plynouc\u00ED z komplexnosti a prom\u011Bnlivosti horninov\u00E9ho prost\u0159ed\u00ED, v n\u011Bm\u017E je podzemn\u00ED stavba realizov\u00E1na. Tato v\u011Bt\u0161\u00ED \u010Di men\u0161\u00ED m\u00EDra nep\u0159esnosti parametr\u016F horninov\u00E9ho prost\u0159ed\u00ED se pak odr\u00E1\u017E\u00ED ve v\u00FDsledc\u00EDch matematick\u00E9ho modelov\u00E1n\u00ED, velmi d\u016Fle\u017Eit\u00E9 sou\u010D\u00E1sti realizace podzemn\u00EDch staveb, kter\u00E9 d\u00E1v\u00E1 p\u0159edpoklady zahrnout do v\u00FDpo\u010Dtu r\u016Fzn\u00E9 faktory a vlivy, kter\u00E9 se p\u0159i \u0159e\u0161en\u00ED geotechnick\u00FDch \u00FAloh vyskytuj\u00ED. Podstatou projektu je tedy vytvo\u0159it ucelen\u00FD syst\u00E9m inverzn\u00EDch matematick\u00FDch postup\u016F a v\u00FDpo\u010Detn\u00EDch program\u016F, kter\u00E9 by na z\u00E1klad\u011B m\u011B\u0159en\u00ED prov\u00E1d\u011Bn\u00FDch p\u0159\u00EDmo v horninov\u00E9m prost\u0159ed\u00ED (m\u011B\u0159en\u00ED kontaktn\u00EDch nap\u011Bt\u00ED mezi horninou a v\u00FDztu\u017E\u00ED, extenzometrick\u00E1 m\u011B\u0159en\u00ED, konvergometrick\u00E1 m\u011B\u0159en\u00ED apod.) umo\u017E\u0148oval vyhodnotit re\u00E1ln\u00E9 charakteristiky horninov\u00E9ho prost\u0159ed\u00ED (nap\u0159. slo\u017Eky po\u010D\u00E1te\u010Dn\u00ED napjatosti, p\u0159etv\u00E1rn\u00E9 charakteristiky horniny, reologick\u00E9 parametry). Takto zp\u0159esn\u011Bn" . . . . . "V\u00FDzkum a v\u00FDvoj metod inverzn\u00ED anal\u00FDzy geomechanick\u00FDch jev\u016F v podzemn\u00EDch d\u00EDlech" . . "http://www.isvav.cz/projectDetail.do?rowId=GA103/98/0135"^^ . . "Research and development of back analysis methods of geotechnical phenomenouns in underground facilities"@en . . "GA103/98/0135" .