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Особенности работы структурных металлических конструкций системы "БрГТУ"

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Author
Date
2008
Publisher
БрГТУ
UDC
624.014.001.24(476.7)
Citation
Драган, В. И. Особенности работы структурных металлических конструкций системы "БрГТУ" / В. И. Драган, В. В. Люстибер // Вестник Брестского государственного технического университета. Серия: Строительство и архитектура. – 2008. – № 1. – С. 80–86 : ил. – Библиогр.: с. 86 (3 назв.).
Abstract
В статье описана методика проведения лабораторных испытаний фрагмента металлической структурной плиты с узлами системы «БрГТУ», представлены основные результаты экспериментальных исследований, выполнено сравнение и анализ теоретических и экспериментальных результатов, полученных при исследовании напряженно-деформированного состояния фрагмента структурной плиты.
Annotation in another language
The junction of the BrSTU system has an original constructive solution and has a number of advantages in comparison with the junctions of the known metal spatial constructions. Despite the conducted real experiences of the roofing of the erected objects, numerous experimental and theoretical researches of the deflected mode of separates elements and the whole fragments of the structures of the BrSTU system, there is a number of questions, which demand a more precise and deeper analysis and the necessity of the acknowledgement of the authenticity of the accepted assumptions. The most actual issues are the following: a calculated model of s structural construction, calculated lengths of the rods, the influence of the ductility of the junction on the deflected mode of the construction, the definition of the character of the limiting state of the structure. The experimental research includes seven separate tests of the fragment of the BrSTU system. The confrontation of the experimental and theoretical values shows quite a high degree of the correspondence of the received results, and their analysis confirms the authenticity of the assumptions accepted for the calculation of the structures of BrSTU system.
URI
https://rep.bstu.by/handle/data/9611
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