Structural Mechanics of Engineering Constructions and BuildingsStructural Mechanics of Engineering Constructions and Buildings1815-52352587-8700Peoples’ Friendship University of Russia (RUDN University)11074GREEN'S FUNCTION FOR RIGIDLY FIXED PLATETimofeyevAlexandr Alexandrovitchalekctm@mail.ru150120101131512092016Copyright © 2016, Structural Mechanics of Engineering Constructions and Buildings2016A problem of finding of displacements of a rigidly fixed plate loaded by concentrated force is examined. As an example, there was taken a triangle plate for which the function of Green was built with the help of the system «Mathematica». The computer program realizing the algorithm is presented and graphic representation of close value of Green's function for real problem is given.triangular plategreen's functiondisplacementsтреугольная пластинафункция Гринапрогиб