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EURO-SiBRA‘M 2002 COLLOQUIUM Prague, Czech Republic, June 24 to 26, 2002 MULTICOMPONENTS WRITING OF LOADING OF CRANE WAY GIRDER Ján HUDÁK Faculty of Civil.

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Prezentace na téma: "EURO-SiBRA‘M 2002 COLLOQUIUM Prague, Czech Republic, June 24 to 26, 2002 MULTICOMPONENTS WRITING OF LOADING OF CRANE WAY GIRDER Ján HUDÁK Faculty of Civil."— Transkript prezentace:

1 EURO-SiBRA‘M 2002 COLLOQUIUM Prague, Czech Republic, June 24 to 26, 2002 MULTICOMPONENTS WRITING OF LOADING OF CRANE WAY GIRDER Ján HUDÁK Faculty of Civil Engineering Technical University Košice SLOVAKIA

2 Example of loading express of crane-way from point of view fatigue strain

3

4 LOADING FROM CRANES Maker of cranes introduce: Gravity of crane bridge Gravity of crane crab Extreme values of loading from crane wheels and

5 LOADING FROM CRANES

6 MODELING OF LOADING AND CRAB POSITION

7 Scheme of crane bridge

8 LOADING SPECTRUM FROM WHILE OF CRANE

9 Frequency histogram of loading from while of crane Loading progress from while of crane

10 REFERENCES [1] MAREK, P. - GUŠTAR, M. and ANAGNOS, Th.: Simulation-Based Reliability Assessment for Structural Engineers. CRC Press, New York, [2] MAREK, P. - GUŠTAR, M. and BATHON, L.: Tragwerksbemessung von detrminstischen zu probabilistischen verfahren. ACADEMIA Praha, [3] MAREK, P. a kol. : Mezní stavy konstrukcí. Posudek spolehlivosti nosných soustav a jejich častí, založený na aplikaci metody Monte Carlo a moderní výpočetní techniky. Závěrečná zpráva grantové úlohy 103/94/0562. Praha [4] HUDÁK, J. - MAREK, P. - VIRČÍK, J.: Vybrané state z kovových konštrukcií a mostov. Únava a krehký lom oceľových dielcov. ES VŠT Košice, 1987.


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