Identification of the calculation model parameters of reinforced concrete buildings
O.V. Mkrtychev, Doc. tech. Sci., professor of the department of Resistance of materials;
M.S. Dudareva, postgraduate student of the department of Resistance of materials Moscow State University of Civil Engineering (National Research University)
Abstract. The article establishes the possibility of using the applied rod models when calculating in a linearelastic formulation to the calculations, taking into account the nonlinear nature of deforming on intensive impact, in particular, at earthquakes. Comparison of the work of the reference model is performed, the material of which is determined by the nonlinear diagram work of concrete, and the actual reinforcement is taken into account, with the beam model with the material predetermined by the two and threeline diagram. It was citedidentification of these models for the case of static loads and dynamic tasks.
Key words: identification, maximum considered earthquake, work diagram, reference model, beam model.