About DML-CZ | FAQ | Conditions of Use | Math Archives | Contact Us
  Previous |  Up |  Next

Article

Fischer, Cyril ; Fischer, Ondřej ; Frýba, Ladislav
Numerical modelling of a bridge subjected to simultaneous effect of a moving load and a vertical seismic ground excitation. (English). In: Chleboun, J., Přikryl, P., Segeth, K., Šístek, J. and Vejchodský, T. (eds.): Programs and Algorithms of Numerical Mathematics. Proceedings of Seminar. Dolní Maxov, June 8-13, 2014. Institute of Mathematics AS CR, Prague, 2015. pp. 71-76
MSC: 65L12
Keywords:
simple beam; regularly distributed moving forces; finite differences
Summary:
A simple beam subjected to a row of regularly distributed moving forces and simultaneous vertical motions of its supports is described using a simplified theoretical model and a finite differences approach. Several levels of simplification of the structure and input data are supposed. Numerical results confirm legitimacy of the assumptions.
Partner of
EuDML logo