"P\u0159edm\u011Btem \u010Dl\u00E1nku je anal\u00FDza vlivu po\u010D\u00E1te\u010Dn\u00EDch imperfekc\u00ED na chov\u00FDn\u00ED ocelov\u00E9ho prutu nam\u00E1han\u00E9ho tlakovou silou. Metodou citlivostn\u00ED anal\u00FDzy je studov\u00E1n vliv po\u010D\u00E1te\u010Dn\u00EDch imperfekc\u00ED na odolnost prutu. Materi\u00E1lov\u00E9 a geometrick\u00E9 charakteristiky ocelov\u00E9 vzp\u011Bry IPE 180 byly uva\u017Eov\u00E1ny jako n\u00E1hodn\u00E9 veli\u010Diny jejich\u017E histogamy byly obdr\u017Eeny z experiment\u016F. Variabilita velikosti a tvaru po\u010D\u00E1te\u010Dn\u00EDho zak\u0159iven\u00ED osy prutu byla modelov\u00E1na s u\u017Eit\u00EDm tzv. n\u00E1hodn\u00FDch pol\u00ED."@cs . "1"^^ . . "1"^^ . "401-402" . . "RIV/00216305:26110/07:PU71665" . . "[30C05949E06F]" . . . "RIV/00216305:26110/07:PU71665!RIV08-MSM-26110___" . . "Modern building materials, structures and techniques" . . . . "Fuzzy anal\u00FDza pravd\u011Bpodobnosti poruchy ocelov\u00E9ho prvku nam\u00E1han\u00E9ho na vzp\u011Br"@cs . . . "steel, failure, stochastic, correlation, fuzzy, standard"@en . . . . . . "Fuzzy anal\u00FDza pravd\u011Bpodobnosti poruchy ocelov\u00E9ho prvku nam\u00E1han\u00E9ho na vzp\u011Br"@cs . . "P(1M0579), P(GA103/05/2059), P(GA103/07/0760), P(GA103/07/1067)" . "2"^^ . "Fuzzy Analysis of the Failure Probability of Steel Member under Bending" . "Fuzzy Analysis of the Failure Probability of Steel Member under Bending"@en . "26110" . "Kala, Zden\u011Bk" . . "Vilnius" . "Neuveden" . "Fuzzy Analysis of the Failure Probability of Steel Member under Bending" . "978-9955-28-131-3" . . "The objective of the paper is to analyse the influence of initial imperfections on the behaviour of steel strut under compression. The influence of the variability of initial imperfections on the variability of the load-carrying capacity studied was calculated by sensitivity analysis. Material and geometrical characteristics of a steel member IPE 180 were considered to be random quantities the histograms of which were obtained from experiments. The size and shape variability of the beam axis initial curvature was modelled by applying the so-called random fields."@en . . "422836" . . "Fuzzy Analysis of the Failure Probability of Steel Member under Bending"@en . "Vilnius, Lithuania" . . "The objective of the paper is to analyse the influence of initial imperfections on the behaviour of steel strut under compression. The influence of the variability of initial imperfections on the variability of the load-carrying capacity studied was calculated by sensitivity analysis. Material and geometrical characteristics of a steel member IPE 180 were considered to be random quantities the histograms of which were obtained from experiments. The size and shape variability of the beam axis initial curvature was modelled by applying the so-called random fields." . "2007-05-16+02:00"^^ .