. . "Sensitivity and uncertainty analysis of reliability of building structures"@en . . "43"^^ . . . "43"^^ . . . . "Theoretical non-linear based sensitivity and statistical analyses were used to broadened present day knowledge of the influence of random initial imperfections and their interactions on the reliability of selected types of load bearing structures."@en . . . "2013-06-28+02:00"^^ . "0"^^ . " random" . . "http://www.isvav.cz/projectDetail.do?rowId=IAA201720901"^^ . "0"^^ . " limit state" . "1"^^ . . . "http://www.fce.vutbr.cz/STM/kala.z/publications/KalaAVCR09.pdf"^^ . "2011-03-18+01:00"^^ . . . "The major objective of the grant project is to evaluate and improve the sensitivity analysis methods for influence of material and geometrical characteristics on limit states of selected types of load carrying building structures. Attention will be focused on steel structures assembled of hot-rolled girders in particular. There will be applied the Sobol's sensitivity analysis which enables to understand also the interaction effects among input quantities. Material and geometrical characteristics will be considered to be random quantities according to the physic experimental research results. Simulation methods of the Monte Carlo type will be applied for the statistical analysis. One of the aims of the project is to enlarge the contemporary knowledge on the influence of input imperfections and their interactions on reliability of building structures. The project will provide assets both for the field of building structure theory, and for building practice designing process."@en . "IAA201720901" . . "Hlavn\u00EDm c\u00EDlem grantov\u00E9ho projektu je zhodnocen\u00ED a zdokonalen\u00ED metod citlivostn\u00ED anal\u00FDzy vlivu materi\u00E1lov\u00FDch a geometrick\u00FDch charakteristik na mezn\u00ED stavy vybran\u00FDch typ\u016F nosn\u00FDch stavebn\u00EDch konstrukc\u00ED. Pozornost bude zam\u011B\u0159ena zejm\u00E9na na ocelov\u00E9 konstrukce sestaven\u00E9 z v\u00E1lcovan\u00FDch nosn\u00EDk\u016F. Bude aplikov\u00E1na Sobolova citlivostn\u00ED anal\u00FDza, kter\u00E1 umo\u017E\u0148uje postihnout i efekty interakc\u00ED mezi vstupn\u00EDmi veli\u010Dinami. Materi\u00E1lov\u00E9 a geometrick\u00E9 charakteristiky budou uva\u017Eov\u00E1ny jako n\u00E1hodn\u00E9 veli\u010Diny podle v\u00FDsledk\u016F experiment\u00E1ln\u00EDho v\u00FDzkumu. Ve statistick\u00E9 anal\u00FDze budou vyu\u017Eity simula\u010Dn\u00ED metody typu Monte Carlo. Jedn\u00EDm z c\u00EDl\u016F projektu je roz\u0161\u00ED\u0159it sou\u010Dasn\u00E9 znalosti o vlivu vstupn\u00EDch imperfekc\u00ED a jejich interakc\u00ED na spolehlivost stavebn\u00EDch konstrukc\u00ED. Projekt poskytne p\u0159\u00EDnosy jak pro oblast teorie stavebn\u00EDch konstrukc\u00ED, tak i pro stavebn\u00ED praxi v procesu navrhov\u00E1n\u00ED." . "Na z\u00E1klad\u011B teoretick\u00E9ho neline\u00E1rn\u00EDho \u0159e\u0161en\u00ED byly citlivostn\u00EDmi a statistick\u00FDmi anal\u00FDzami roz\u0161\u00ED\u0159eny sou\u010Dasn\u00E9 znalosti o vlivu n\u00E1hodn\u00FDch po\u010D\u00E1te\u010Dn\u00EDch imperfekc\u00ED a jejich interakc\u00ED na spolehlivost vybran\u00FDch typ\u016F nosn\u00FDch stavebn\u00EDch konstrukc\u00ED."@cs . "sensitivity analysis; steel; limit state; reliability; random; simulation"@en . "2009-01-01+01:00"^^ . " steel" . "sensitivity analysis" . . "2011-12-31+01:00"^^ . . "Citlivostn\u00ED a neur\u010Ditostn\u00ED anal\u00FDza spolehlivosti stavebn\u00EDch konstrukc\u00ED" . " reliability" .