Structural Mechanics of Engineering Constructions and BuildingsStructural Mechanics of Engineering Constructions and Buildings1815-52352587-8700Peoples’ Friendship University of Russia (RUDN University)11091THE DECISION OF PHYSICALLY NONLINEAR FLAT PROBLEM OF THE THEORY OF ELASTICITY AND ITS APPLICATION TO CALCULATION OF THE BEAMS CONTACTING WITH BEDIvanovS P-AKhMETShINM N-AkhmetshinM N-150220122333612092016Copyright © 2016, Structural Mechanics of Engineering Constructions and Buildings2016The technique of the decision of physically non-linear plane problem of the elastic theory in moving is developed. The application of the given technique to calculation of the beams cooperating with the bed, having the non-linear diagram of deformation is presented. The example of analysis of a beam is resulted.a plane problemnonlinearitya beamплоская задачанелинейностьбалка