CONCEPTS OF THE CALCULATION METHOD FOR STRUCTURES ACCORDING TO THE LIMIT (NORMALIZED) BEHAVIOR

Abstract

For individual structures and structural systems that have pronounced non-linear properties or properties that are not described or regulated by the current calculation standards, for example, for thin-walled structures; for systems with large deformations; for calculations for progressive collapse, etc., it is proposed to supplement the method of limit states, which describes structural systems in stationary states, to supplement or, in some cases, replace it with restrictions on its limiting (normalized) behavior of its elements and nodes in time and determined by the limit allowable gradients of system responses from changing external influences.