Ing. Tomáš Plachý - Ing. Michal Polák, CSc.

Katedra stavební mechaniky FSv ČVUT v Praze, Thákurova 7, 166 29 Praha 6, Česká republika

This article describes the creation of the apposite model of the railway bridge in Stráž nad Ohøí. The suitability of the model of the bridge is verified by the comparison of calculated and experimentally estimated frequencies and modes of natural vibration. The modes of natural vibration of the most apposite model were used for the solution of the bridge response for the crossing of the railway vehicle model.