"[F4D1AFFA33B9]" . . "http://web.natur.cuni.cz/uhigug/masin/download/SM_Geotechnika12.pdf" . . "Ma\u0161\u00EDn, David" . . . . "T\u00E9matem p\u0159\u00EDsp\u011Bvku je praktick\u00E1 aplikace pokro\u010Dil\u00E9ho hypoplastick\u00E9ho modelu p\u0159i ra\u017Eb\u011B NRTM tunelu v prost\u0159ed\u00ED jemnozrnn\u00FDch zemin a m\u011Bstsk\u00E9 z\u00E1stavby. Obdr\u017Een\u00E9 p\u0159edpov\u011Bdi numerick\u00E9ho modelu p\u0159edstavuj\u00ED %22class A%22 predikce chov\u00E1n\u00ED j\u00EDlov\u00E9ho masivu na ra\u017Ebu tunelu s v\u00FD\u0161kou nadlo\u017E\u00ED p\u0159ibli\u017En\u011B 21 metr\u016F. Konstitu\u010Dn\u00ED model byl kalibrov\u00E1n na v\u00FDsledky sady laboratorn\u00EDch zkou\u0161ek a vybran\u00E9 materi\u00E1lov\u00E9 parametry optimalizov\u00E1ny vyu\u017Eit\u00EDm dat geotechnick\u00E9ho monitoringu realizovan\u00E9 pr\u016Fzkumn\u00E9 \u0161toly. Optimalizovan\u00E9 parametry byly n\u00E1sledn\u011B pou\u017Eity pro 3D simulace tunelu. Po pr\u016Fchodu pln\u00E9ho profilu tunelu simulovan\u00FDm \u00FAsekem byly zhodnoceny prediktivn\u00ED schopnosti hypoplastick\u00E9ho modelu porovn\u00E1n\u00EDm s daty monitoringu. Model spr\u00E1vn\u011B p\u0159edpov\u00EDd\u00E1 velikost a tvar poklesov\u00E9 kotliny, horizont\u00E1ln\u00ED deformace v bl\u00EDzkosti povrchu ter\u00E9nu a prostorov\u00FD v\u00FDvoj vertik\u00E1ln\u00EDch deformac\u00ED s hloubkou. V\u00FDrazn\u011B v\u0161ak p\u0159ehodnocuje horizont\u00E1ln\u00ED deformace v bl\u00EDzkosti tunelu."@cs . "neuveden" . . "3" . "Numerick\u00FD model NRTM tunelu v tuh\u00E9m j\u00EDlu"@cs . "The paper demonstrates the practical application of an advanced hypoplastic model in class A predictions of a NATM tunnel in fine-grained soils and urban environment. The tunnel is excavated in stiff clay with 21 meters of overburden thickness. The constitutive model was calibrated using laboratory data and the chosen material parameters were optimised using geotechnical monitoring data from an exploratory drift. Based on the optimised data set, the future tunnel was simulated. After the tunnel excavation, it could be concluded that the model predicted correctly surface settlements, surface horizontal displacements, and the distribution of vertical displacements with depth. It overpredicted horizontal displacements in the vicinity of the tunnel."@en . "Geotechnika" . "155161" . "Numerical model NATM tunnel in stiff clay"@en . "Numerick\u00FD model NRTM tunelu v tuh\u00E9m j\u00EDlu" . . . . . . "Numerick\u00FD model NRTM tunelu v tuh\u00E9m j\u00EDlu"@cs . . "11310" . "P(GAP105/12/1705), P(TA01031840)" . "RIV/00216208:11310/12:10132768" . "Numerick\u00FD model NRTM tunelu v tuh\u00E9m j\u00EDlu" . . "T\u00E9matem p\u0159\u00EDsp\u011Bvku je praktick\u00E1 aplikace pokro\u010Dil\u00E9ho hypoplastick\u00E9ho modelu p\u0159i ra\u017Eb\u011B NRTM tunelu v prost\u0159ed\u00ED jemnozrnn\u00FDch zemin a m\u011Bstsk\u00E9 z\u00E1stavby. Obdr\u017Een\u00E9 p\u0159edpov\u011Bdi numerick\u00E9ho modelu p\u0159edstavuj\u00ED %22class A%22 predikce chov\u00E1n\u00ED j\u00EDlov\u00E9ho masivu na ra\u017Ebu tunelu s v\u00FD\u0161kou nadlo\u017E\u00ED p\u0159ibli\u017En\u011B 21 metr\u016F. Konstitu\u010Dn\u00ED model byl kalibrov\u00E1n na v\u00FDsledky sady laboratorn\u00EDch zkou\u0161ek a vybran\u00E9 materi\u00E1lov\u00E9 parametry optimalizov\u00E1ny vyu\u017Eit\u00EDm dat geotechnick\u00E9ho monitoringu realizovan\u00E9 pr\u016Fzkumn\u00E9 \u0161toly. Optimalizovan\u00E9 parametry byly n\u00E1sledn\u011B pou\u017Eity pro 3D simulace tunelu. Po pr\u016Fchodu pln\u00E9ho profilu tunelu simulovan\u00FDm \u00FAsekem byly zhodnoceny prediktivn\u00ED schopnosti hypoplastick\u00E9ho modelu porovn\u00E1n\u00EDm s daty monitoringu. Model spr\u00E1vn\u011B p\u0159edpov\u00EDd\u00E1 velikost a tvar poklesov\u00E9 kotliny, horizont\u00E1ln\u00ED deformace v bl\u00EDzkosti povrchu ter\u00E9nu a prostorov\u00FD v\u00FDvoj vertik\u00E1ln\u00EDch deformac\u00ED s hloubkou. V\u00FDrazn\u011B v\u0161ak p\u0159ehodnocuje horizont\u00E1ln\u00ED deformace v bl\u00EDzkosti tunelu." . "Svoboda, Tom\u00E1\u0161" . "RIV/00216208:11310/12:10132768!RIV13-GA0-11310___" . "Numerical model NATM tunnel in stiff clay"@en . . "2"^^ . "1211-913X" . . . "7"^^ . "stiff clay; NATM tunel; numerical model"@en . "CZ - \u010Cesk\u00E1 republika" . . "2"^^ . .