The article presents the problems of introducing information modeling technology in the current state of normative and technical documentation in terms of information modeling and the design of design and working documentation, highlights the main difficulties and tasks, prerequisites, directions and ways of solving problems.
The article considers mainelements of cast-in-placereinforced concrete structures: slabs, beams and columns.Theirbehavior under temperature conditionsof a standard fire has been studied. As an example structures of the International Medical Center in Moscow, Western District, the territory of the Innovation Center "Skolkovo"were considered. The software Ansys Workbenchwas usedfor calculation of structures. According to the results of the thermo technical calculation, graphs of temperature distribution over the section height of the elements as a function of heating time are plotted and an assessment of fire resistance based on the criterion of loss of heat-insulating properties is proposed.
The relevance of the article is due to the low awareness of the population about the possible consequences of an earthquake, as well as ways to prevent and prevent it already at the stage of designing a construction site. The article provides a comparative analysis of Russian and European design standards, which made it possible to identify their advantages and disadvantages. In addition, as a result of a review of Russian and foreign literature, an analysis was made of the development of scientific ideas about the stress-strain state of the geological environment as a result of seismic impacts. Based on the prerequisites set out in the text of the article, options for adjusting the maps of seismic activity of the territories are proposed. As a result of the analysis of the scientific literature, it was concluded that the behavior of soils and structures of buildings and structures during strong earthquakes remains poorly understood and is not always well described by existing mathematical models.
The article considers the stages of building structures calculations during the pre-computer period and after the introduction of computers into the engineering process. The article describes the functions and capabilities of modern calculated software systems used to improve the automation rate and the quality of designing and erecting buildings. The possible problems of calculated software complexes are clarified, and attention is focused on the lack of the information base about methods of forming frameworks calculated schemes in software complexes. Examples confirm the analyzing necessity calculation results in software packages. Conclusions in further research about calculated software systems using are formulated.
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