Dynamics of vantovy avtodorozhny bridge
Autor: | G. M. Kadisov |
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Jazyk: | ruština |
Rok vydání: | 2017 |
Předmět: | |
Zdroj: | Вестник СибАДИ, Vol 0, Iss 6(46), Pp 58-64 (2017) |
Druh dokumentu: | article |
ISSN: | 2071-7296 2658-5626 |
DOI: | 10.26518/2071-7296-2015-6(46)-58-64 |
Popis: | The task about fluctuations of the cable-stayed bridge presented by a fold with absolutely rigid cross diaphragms, a pole and guys together with a regular column of the trucks moving with a constant speed is investigated by the numerical decision of system of the integrated equations of Voltaire of the first sort. On a concrete example possibility of a resonance at the movement of a column with a speed equal to the regularity step relation to the period of own form of the bridge is shown, taking into account frequency-dependent internal friction. |
Databáze: | Directory of Open Access Journals |
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