Nonlinear Dynamics of Heavy Structures

At the moment, not enough attention is paid to different aspects of nonlinear dynamics for heavy structures. In this article we attempt create a mathematical model finding frame (field) with predictable dynamic pattern load-carrying capability structure based оn parameters its reliable (failure-free, low-risk) operation. It difficult find solution problem now but following algorithm can be applied. Small dimension projection first obtained orthonormal vectors determining structural capability. Then use available methods field where any relationship (functional, logical) between rules (wild cards) and displayed by structure. This carries on cycle activities risk analysis involving Numerical calculated data are previous studies. The performed metallurgical overhead crane. findings used adopting various engineering solutions at stages