GENERAL SOLUTION FOR DYNAMICAL PROBLEM OF INFINITE BEAM ON AN ELASTIC FOUNDATION

摘要: Based on the theory of Euler-Bernoulli beam and Winkler assumption for elastic foundation, a mathematical model is presented. By using Fourier transformation space variable, Laplace time variable convolution theorem their inverse transformations, general solution dynamical problem infinite an foundation obtained. Finally, cases free vibration,impulsive response moving load are also discussed.