Scientific paper ID 19 : 2003/2

The influence of number of cross beams on the strained and deformed states of plate-beams

constructions in this work is studied. One-field construction with equal number of longitudinal and

different number of cross beams under acting of constant and mobile loads is viewed. The modeling and

automatically solution with finite element method is done. All displacements, forces and stresses in

the construction are determined. Analyses of the received results, conclusions and recommendations are done.