Probabilistic assessment of beams rested on an elastic foundation

• Autorzy: Michenkova S. , Theisz G. , Frydrysek K.
• Języki publikacji: EN

Abstrakty

EN

This article deals with the application of the Method of Initial Parameters (MIP) for a straight beam rested along its entire length on an elastic foundation. It presents the derivation of relationships and analytical solutions for one example according to the 1st-order theory (i.e. bending and thermal stress). A deterministic and probabilistic approach is implemented – i.e. the application of the Simulation-Based Reliability Assessment (SBRA) Method (Monte Carlo simulations and probabilistic reliability assessment).

Słowa kluczowe

EN

elastic foundation; beam; bending; thermal loading; probability; MIP; SBRA

PL

elastyczne podłoże; belka; zginanie; obciążenie termiczne; prawdopodobieństwo; MIP; SBRA

• Wydawca: Polskie Towarzystwo Mechaniki Teoretycznej i Stosowanej. Oddział Gliwice
• Czasopismo: Modelowanie Inżynierskie
• Rocznik: 2014
• Tom: T. 21, nr 52
• Strony: 118--125
• Opis fizyczny: Bibliogr. 16 poz.

Twórcy

autor

Michenkova S.

• Department of Mechanics of Materials, Faculty of Mechanical Engineering, VSB - Technical University of Ostrava, Ostrava, Czech Republic

autor

Theisz G.

• Department of Mechanics of Materials, Faculty of Mechanical Engineering, VSB - Technical University of Ostrava, Ostrava, Czech Republic

autor

Frydrysek K.

• Department of Mechanics of Materials, Faculty of Mechanical Engineering, VSB - Technical University of Ostrava, Ostrava, Czech Republic

Bibliografia

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• 2.Frydrýšek, K, Jančo, R., et al: Beams and frames on elastic foundation 2 (Nosníky a rámy na pružném podkladu 2). Ostrava: Technical University of Ostrava, 2008,p. 1 - 516.
• 3.Frydrýšek, K., Nikodým, M., et al: Beams and frameson elastic foundation 3 (Nosníky a rámy na pružném podkladu 3). Ostrava: VŠB - Technical University ofOstrava, 2010, p. 1 - 611.
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• 12.Marek, P., Guštar, M., Anagnos, T.: Simulation-based reliability assessment for structural engineers. Boca Raton: CRC Press, 1995.
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