Numerical simulation of the spatial model of a damaged shopping and entertainment complex with parking for assessing the strength and rigidity of structures and creating a reconstruction project based on survey results

The main ideas and possibilities of the created numerical modeling technique of a complex spatial model of research and analysis of the stress-strain state, strength and stiffness of a shopping and entertainment complex with a parking lot at the address: Kyiv, st. Zdolbunivska 17, damaged as a result of the armed aggression of the Russian Federation, based on the results of an engineering survey by visual and experimental methods.With the help of our own software, using the modified method of straight lines, and the calculation software complex LIRA, from the action of the complex load, an assessment of the strength and rigidity of the load-bearing structures was carried out and the possibilities of their restoration and further operation were analyzed.A comprehensive model of the restoration of a damaged building was created, based on VIM technologies, which is used to further make optimal project decisions and significantly accelerates project work.The created numerical research method of the complex spatial model of the damaged building of the shopping and entertainment complex with parking allows, on the basis of conclusions about the strength characteristics of the structures and the building as a whole, to significantly expand the possibilities of making optimal project decisions and creating promising developments based on them.