Modeling of stage of construction and operation of unique large-span structures

Abstract

Abstract The results of the study of long-span unique buildings and structures using spatial structures performed on full-scale models of structures subjected to prolonged static and dynamic effects are presented. According to the results of theoretical and experimental studies, the behavior of spatial systems of various geometric shapes under dynamic impacts of high intensity is revealed. The purpose of the maximum load level for seismic impacts of various intensities, the maintenance of spatial stiffeners, the inclusion of which contributes to the way out of the resonant state of the spatial system, is proposed.