. "Reliability of concrete structures is often influenced by size effect. This phenomena exists in both real structures and experimental specimens. Modeling of statistical size effect by extreme value theory and random fields is the main target of project. A necessary partial task is the development of methods needed for simulation stochastic fields, vector processesand utilization of stability postulate for extreme value theory. Alternative methods for real load modes will be developed. Described tools of mathematical statistics will be used for response solution of real structures in a high degree of complexity. Nonlinear fracture mechanics will be enriched by consideration of uncertainty and spatial variability of parameters. Computational tools will enable study of complex phenomena, which often significantly influence behavior and safety of monumental engineering structures. An emphasize will be given to practical aspects and to answers of fundamental questions."@en . . " structural strength" . " reliability" . . "The excellent results were found to solve bearing capacity of the concrete structures including stochastic phenomena and size effects. The new SW tools are usable for construction safety expertises and for inspecting of the design regulations and methods"@en . . . " extreme values statistics" . "Byly z\u00EDsk\u00E1ny vynikaj\u00EDc\u00ED v\u00FDsledky pro \u0159e\u0161en\u00ED \u00FAnosnosti velk\u00FDch betonov\u00FDch konstrukc\u00ED s projevy stochastick\u00FDch jev\u016F a vliv\u016F velikosti. Vytvo\u0159en\u00E9 programov\u00E9 n\u00E1stroje jsou vyu\u017Eiteln\u00E9 p\u0159i posouzen\u00ED bezpe\u010Dnosti staveb i p\u0159i revizi n\u00E1vrhov\u00FDch p\u0159edpis\u016F a metod."@cs . . "2004-10-01+02:00"^^ . . . " random fields" . . "Statistick\u00E9 aspekty vlivu velikosti na spolehlivost betonov\u00FDch konstrukc\u00ED" . "1K04110" . . "Vliv velikosti konstrukce resp. vzorku p\u0159i experimentech je \u010Dast\u00FD a ovliv\u0148uje spolehlivost betonov\u00E9 konstrukce. Modelov\u00E1n\u00ED statistick\u00E9ho vlivu velikosti pomoc\u00ED teorie extr\u00E9mn\u00EDch hodnot a n\u00E1hodn\u00FDch pol\u00ED je hlavn\u00EDm c\u00EDlem projektu. Nutn\u00FDm d\u00EDl\u010D\u00EDm \u00FAkolem je v\u00FDvoj metod simulace vzork\u016F stochastick\u00FDch pol\u00ED, vektorov\u00FDch proces\u016F a vyu\u017Eit\u00ED stabilitn\u00EDho postul\u00E1tu pro rozlo\u017Een\u00ED extr\u00E9mn\u00EDch hodnot. Dojde k v\u00FDvoji alternativn\u00EDch metod pro re\u00E1ln\u00E9 zp\u016Fsoby nam\u00E1h\u00E1n\u00ED konstrukc\u00ED. Popsan\u00E9 n\u00E1stroje matematick\u00E9 statistiky bude vyu\u017Eito pro \u0159e\u0161en\u00ED re\u00E1ln\u00FDch konstrukc\u00ED ve zna\u010Dn\u00E9 komplexnosti. Zahrnut\u00ED neline\u00E1rn\u00ED lomov\u00E9 mechaniky bude takto obohaceno o uv\u00E1\u017Een\u00ED nejistot a prostorov\u00E9 prom\u011Bnlivosti parametr\u016F. V\u00FDpo\u010Dtov\u00E9 n\u00E1stroje umo\u017En\u00ED studium slo\u017Eit\u00FDch jev\u016F, kter\u00E9 mnohdy v\u00FDrazn\u011B ovliv\u0148uj\u00ED chov\u00E1n\u00ED a bezpe\u010Dnost velk\u00FDch stavebn\u00EDch d\u011Bl. D\u016Fraz bude kladen tak\u00E9 na praktick\u00E9 dopady a zodpov\u011Bzen\u00ED fundament\u00E1ln\u00EDch ot\u00E1zek fenom\u00E9nu." . " Weibull theory" . "0"^^ . "2007-02-16+01:00"^^ . . . "1"^^ . . "0"^^ . . "Size effect" . " random variables" . . "2008-05-19+02:00"^^ . "Size effect, random variables, random fields, Weibull theory, structural strength, concrete, extreme values statistics, reliability, Monte Carlo simulation."@en . . . . "Statistical aspects of size effect influence on reliability of concrete structures"@en . "http://www.isvav.cz/projectDetail.do?rowId=1K04110"^^ . . . "12"^^ . "2007-06-30+02:00"^^ . " concrete" . "12"^^ .