Szukana fraza: [Abstrakt = "In the paper a dynamical analysis of the deflection of CWR track resting on one\- and two\-parameter is shown. This problem is considered in the subject matter of railroads literature \[1, 7, 11, 17, 19\-27\]. A model of railway track on foundation without damping and calculation model with damping is analyzed. For one\- and two\-parameter foundation an appropriate calculation examples, reflecting an influence of velocity, damping, foun\-dation parameters and track strength parameters changes are enclosed. The paper has got also a review character, shows the formulas form on calculation of essential parameters for calculation of dynamic railway track deflections."]

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