MATEC Web of Conferences
Volume 53, 2016International Scientific Conference Week of Science in SPbPU – Civil Engineering (SPbWOSCE-2015)
|Number of page(s)||10|
|Section||Engineering and Technology|
|Published online||15 April 2016|
The Effect of Conjunction Flexibility on the Local Stability of Steel Thin-walled Slab Beams
St. Petersburg State Polytechnical University, 29, Polytecknycheskaya st., St. Petersburg, 195251, Russia
a Corresponding author: firstname.lastname@example.org
Influence compliance of node connections are not taken into account fully in the existing calculation methods. Basically, this is because of insufficient three-dimensional interference knowledge of elements of thin-walled steel frames. In practice, the structural analysis of the LSTC is usually made with the help of design diagrams with articulated or rigid joints connection elements, therefore, real behavior of structure is not taken into account, as the compliance units may lead to substantial redistribution efforts. Researches in clarifying the design diagrams allow to calculate the steel thin-walled structures with more accuracy and to improve the economic efficiency of design solutions. Thus, the purpose of the study is to determine the qualitative and quantitative characteristics on the basis of experimental and numerical studies that affect the loss of local stability in joints, taking into account the compliance of node connections.
© Owned by the authors, published by EDP Sciences, 2016
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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