Rational structural decisions load-bearing supporting structures dome diameter 15 m
Journal Title: Металлические конструкции - Year 2016, Vol 22, Issue 1
Abstract
Based on a critical analysis of the experience of the design and construction of domes, the most common designs bearing dome structures have been determined. The calculation of the domes and the analysis of the stress and strain state of load-bearing structures, using two calculated complexes SCAD and Robot, has been done. The results of the comparative analysis of structural diagrams of domes on the metal have been given. The complexity of assembling dome structures has been determined. The results of the cost of construction taking into account steel intensity and complexity of the dome structures have been given. Having the results of these studies it has been determined a rational constructive form of a dome with a diameter of 15 m according to the criteria of the cost of the metal and complexity of manufacturing and installation. The dependences of the complexity of the installation of the dome for different solutions of bearing structures of the dome have been found out.
Authors and Affiliations
Alexander Golikov, Anna Zhelibovskaya
Keywords
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