. "Je-li br\u00E1n\u011Bno voln\u00E9 deformaci konstrukce, jen\u017E je v p\u0159\u00EDm\u00E9m kontaktu s okoln\u00EDmi prvky \u010Di konstrukcemi, doch\u00E1z\u00ED na jejich kontaktn\u00EDch (sty\u010Dn\u00FDch) ploch\u00E1ch ke vzniku t\u0159en\u00ED, resp. smykov\u00FDch nap\u011Bt\u00ED. Tento stav je doprov\u00E1zen n\u00E1r\u016Fstem vnit\u0159n\u00EDch sil v konstrukci. Uveden\u00E1 situace je typick\u00E1 nap\u0159\u00EDklad pro p\u0159etv\u00E1\u0159ej\u00EDc\u00ED se z\u00E1kladov\u00E9 konstrukce, kdy voln\u00E9 deformaci br\u00E1n\u00ED podlo\u017E\u00ED. Obecn\u011B mohou tyto vnit\u0159n\u00ED s\u00EDly dosahovat velmi v\u00FDznamn\u00FDch hodnot a pro zaji\u0161t\u011Bni spolehlivosti konstrukce je pak nutno konstrukci zes\u00EDlit zna\u010Dn\u00FDm mno\u017Estv\u00EDm v\u00FDztu\u017Ee. V\u00FDrazn\u00E9ho sn\u00ED\u017Een\u00ED t\u0159en\u00ED mezi z\u00E1kladem a zeminou, jako\u017E i poklesu vnit\u0159n\u00EDch sil \u010Di zv\u00FD\u0161en\u00ED spolehlivosti konstrukce, lze doc\u00EDlit nap\u0159\u00EDklad aplikac\u00ED reologick\u00E9 kluzn\u00E9 sp\u00E1ry. \u00DA\u010Dinnost t\u00E9to metody byla ov\u011B\u0159ena ji\u017E v minulosti, av\u0161ak sou\u010Dasn\u00E1 metoda v\u00FDpo\u010Dtu konstrukc\u00ED s kluznou sp\u00E1rou je zna\u010Dn\u011B nevyhovuj\u00EDc\u00ED a poplatn\u00E1 sv\u00E9 dob\u011B. Jako jedna z mo\u017Enost\u00ED, jak \u00FA\u010Dinn\u011B \u0159e\u0161it tento typ konstrukc\u00ED, se jev\u00ED numerick\u00E1 simulace napjatosti v z\u00E1kladov\u00E9 sp\u00E1\u0159e p\u0159i p\u0159etv\u00E1\u0159en\u00ED z\u00E1kladu s vyu\u017Eit\u00EDm konta"@cs . . "27120" . . "18-18" . "Numerick\u00E1 anal\u00FDza z\u00E1kladov\u00E9 konstrukce s kluznou sp\u00E1rou zat\u00ED\u017Een\u00E9 pom\u011Brn\u00FDm p\u0159etvo\u0159en\u00EDm" . "The Eleventh International Conference on Civil, Structural and Environmental Engineering Computing" . . . . "Application of a rheological sliding joint can considerably decrease the friction between the foundation and soil and can result in lower internal forces and higher structural reliability. The efficiency of this method has been checked in the past. But that calculation does not meet present day needs and is rather outdated. An effective solution to such types of structures is a numerical simulation of a state of stress in the foundation bottom exposed to deformation of the foundation. For that simulation, contact elements are used. The aim of this paper is to check whether the approach can be used for the mentioned purpose. A particular attention will be paid to a definition of a friction model. The friction model is defined both for a regular foundation structure on the subsoil and for the sliding joint foundation."@en . "\u010Cajka, Radim" . "Numerick\u00E1 anal\u00FDza z\u00E1kladov\u00E9 konstrukce s kluznou sp\u00E1rou zat\u00ED\u017Een\u00E9 pom\u011Brn\u00FDm p\u0159etvo\u0159en\u00EDm"@cs . "Numerick\u00E1 anal\u00FDza z\u00E1kladov\u00E9 konstrukce s kluznou sp\u00E1rou zat\u00ED\u017Een\u00E9 pom\u011Brn\u00FDm p\u0159etvo\u0159en\u00EDm"@en . "2"^^ . . "2"^^ . "Ma\u0148\u00E1sek, Petr" . "Numerick\u00E1 anal\u00FDza z\u00E1kladov\u00E9 konstrukce s kluznou sp\u00E1rou zat\u00ED\u017Een\u00E9 pom\u011Brn\u00FDm p\u0159etvo\u0159en\u00EDm"@en . . . . . "asphalt; contact; deformation loading FEM; foundation; friction; laboratory tests; shear stress; sliding joint"@en . "[748856EC629F]" . "438210" . . "Scotland" . . . . "Application of a rheological sliding joint can considerably decrease the friction between the foundation and soil and can result in lower internal forces and higher structural reliability. The efficiency of this method has been checked in the past. But that calculation does not meet present day needs and is rather outdated. An effective solution to such types of structures is a numerical simulation of a state of stress in the foundation bottom exposed to deformation of the foundation. For that simulation, contact elements are used. The aim of this paper is to check whether the approach can be used for the mentioned purpose. A particular attention will be paid to a definition of a friction model. The friction model is defined both for a regular foundation structure on the subsoil and for the sliding joint foundation." . "RIV/61989100:27120/07:00017680!RIV08-GA0-27120___" . . "240"^^ . "P(GD103/05/H036)" . "RIV/61989100:27120/07:00017680" . . "Civil-Comp Press" . . "Numerick\u00E1 anal\u00FDza z\u00E1kladov\u00E9 konstrukce s kluznou sp\u00E1rou zat\u00ED\u017Een\u00E9 pom\u011Brn\u00FDm p\u0159etvo\u0159en\u00EDm"@cs . "Numerick\u00E1 anal\u00FDza z\u00E1kladov\u00E9 konstrukce s kluznou sp\u00E1rou zat\u00ED\u017Een\u00E9 pom\u011Brn\u00FDm p\u0159etvo\u0159en\u00EDm" . . . . "978-1-905088-17-1" .