Metal multifaceted poles as a base of the urban infrastructures
Journal Title: Металлические конструкции - Year 2016, Vol 22, Issue 2
Abstract
The article deals with national and the foreign experience of metal multifaceted bent conical poles (tubes) at creation of tower structures directed to a providing of livelihood needs of modern cities. The analytic review of the literature has been given in order to identify problem areas for further study of a stress-strain state (SSS) of examined structural elements and features of their underload work. In the future, the results of studies will improve the constructive form of multifaceted structures, to modify methods of their calculation, and also the method for wind loads determining on them, which defines the main contribution to the stress-strain state. It has been considered in detail the native prospects of a manufacturing and using of metal multifaceted structures in modern construction. The features of the existing methods for calculating of multifaceted poles have been found out. The superficial comparative analysis of the SSS parameters definition, obtained by the discussed methods, has been carried out.
Authors and Affiliations
Igor Garanzha, Anton Tanasoglo, Eduard Lozinskyi, Sofiia Garanzha
Keywords
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