Golodnov O. Limit state of steel columns and beams at presence of residual stress

The dissertation is devoted to the decision of a problem of definition of the residual deflected mode, which arises after structure production, and estimation of it influence on both bearing capacity and deformability of steel columns and beams. Area of rational application is definited with application of the developed design procedures of a residual condition and it influence on both bearing capacity and deformability of structures. The developed procedures and carried out experimental researches of the compressed and bent elements of the various form of cross section have allowed to check up the basic regulations of techniques of calculation procedures. Project and production methodology for structures with regulated residual stressed state for increase of durability of the compressed and bent elements as ones are projecting, and ones are operating is developed on the basis of the carried out researches.