. . . "1" . "The load-carrying capacity of the member with imperfections under axial compression is analysed in the present paper. The study is divided into two parts: (i) in the first one, the input parameters are considered to be random numbers (with distribution of probability functions obtained from experimental results and/or tolerance standard), while (ii) in the other one, the input parameters are considered to be fuzzy numbers (with membership functions). The load-carrying capacity was calculated by geometriical nonlinear solution of a beam by means of the finite element method. In the case (ii), the membership function was determined by applying the fuzzy sets, whereas in the case (i), the distribution probability function of load-carrying capacity was determined. For (i) stochastic solution, the numerical simulation Monte Carlo method was applied, whereas for (ii) fuzzy solution, the method of the so-called alfa cuts was applied. The design load-carrying capacity was determined according to the EC3 and"@en . "Rozl\u00EDvka, Lubom\u00EDr" . . "Comparison of Material Characteristics of Austrian and Czech Structural Steels" . . "Srovn\u00E1n\u00ED materi\u00E1lov\u00FDch charakteristik rakousk\u00FDch a \u010Desk\u00FDch konstruk\u010Dn\u00EDch ocel\u00ED"@cs . . "V \u010Dl\u00E1nku je analyzov\u00E1n vliv neur\u010Ditosti na neline\u00E1rn\u00ED chov\u00E1n\u00ED \u0161t\u00EDhl\u00E9ho ocelov\u00E9ho prutu nam\u00E1han\u00E9ho a \u0159e\u0161en\u00E9ho s uv\u00E1\u017Een\u00E1m po\u010D\u00E1te\u010Dn\u00EDch imperfekc\u00ED. Bylo pou\u017Eito geometricky neline\u00E1rn\u00ED \u0159e\u0161en\u00ED MKP. Byl pou\u017Eit slab\u011B zak\u0159iven\u00FD prutov\u00FD prvek. \u00DAnosnost byla analyzov\u00E1na jako fuzzy \u010D\u00EDslo, jako n\u00E1hodn\u00E1 veli\u010Dina a rovn\u011B\u017E jako deterministick\u00E1 veli\u010Dina ur\u010Den\u00E1 dle EC3."@cs . "10" . "[AE35F9BDD790]" . "RIV/00216305:26110/05:PU53310" . "Comparison of Material Characteristics of Austrian and Czech Structural Steels" . . . . "65-74" . "RIV/00216305:26110/05:PU53310!RIV06-GA0-26110___" . "4"^^ . "1392-5113" . "Strauss, Alfred" . "10"^^ . "Comparison of Material Characteristics of Austrian and Czech Structural Steels"@en . . "The load-carrying capacity of the member with imperfections under axial compression is analysed in the present paper. The study is divided into two parts: (i) in the first one, the input parameters are considered to be random numbers (with distribution of probability functions obtained from experimental results and/or tolerance standard), while (ii) in the other one, the input parameters are considered to be fuzzy numbers (with membership functions). The load-carrying capacity was calculated by geometriical nonlinear solution of a beam by means of the finite element method. In the case (ii), the membership function was determined by applying the fuzzy sets, whereas in the case (i), the distribution probability function of load-carrying capacity was determined. For (i) stochastic solution, the numerical simulation Monte Carlo method was applied, whereas for (ii) fuzzy solution, the method of the so-called alfa cuts was applied. The design load-carrying capacity was determined according to the EC3 and" . "515884" . . . "Melcher, Jind\u0159ich" . "Srovn\u00E1n\u00ED materi\u00E1lov\u00FDch charakteristik rakousk\u00FDch a \u010Desk\u00FDch konstruk\u010Dn\u00EDch ocel\u00ED"@cs . "6"^^ . . "26110" . "Nov\u00E1k, Drahom\u00EDr" . "P(GA103/03/0233)" . "Kala, Zden\u011Bk" . "steel, ductility, yield strength, tensile strength, structure"@en . "Nonlinear Analysis - Modelling and Control" . "Fajkus, Miroslav" . . . . "Comparison of Material Characteristics of Austrian and Czech Structural Steels"@en . . . . . "LT - Litevsk\u00E1 republika" .