NUMERICAL MODELLING OF PAVEMENT VIBRATION TAKING INTO ACCOUNT CHANGE OF PHYSICOMECHANICAL MATERIAL PROPERTIES
The free damped vibration process of pavement is considered. Foygt's viscoelastic model for material properties description is used. The recurrence relations by means the finite differences method are constructed. Graphic information on results of computing experiment is provided. Influence of physic mechanical properties of a material on oscillating process characteristics is shown.