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<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">mgssuvest</journal-id><journal-title-group><journal-title xml:lang="ru">Вестник МГСУ</journal-title><trans-title-group xml:lang="en"><trans-title>Vestnik MGSU</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1997-0935</issn><issn pub-type="epub">2304-6600</issn><publisher><publisher-name>Moscow State University of Civil Engineering (National Research University) (MGSU)</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.22227/1997-0935.2024.5.740-751</article-id><article-id custom-type="elpub" pub-id-type="custom">mgssuvest-267</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>Проектирование и конструирование строительных систем. Строительная механика. Основания и фундаменты, подземные сооружения</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Construction system design and layout planning. Construction mechanics. Bases and foundations, underground structures</subject></subj-group></article-categories><title-group><article-title>Опыт применения Еврокодов при проектировании стальных конструкций в Республике Беларусь</article-title><trans-title-group xml:lang="en"><trans-title>Experience of implementation of Eurocodes in the design of steel structures in the Republic of Belarus</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-1396-3503</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Шурин</surname><given-names>А. Б.</given-names></name><name name-style="western" xml:lang="en"><surname>Shuryn</surname><given-names>﻿A. B.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Андрей Брониславович Шурин — кандидат технических наук, доцент, заведующий кафедрой строительных конструкций</p><p>224017, г. Брест, ул. Московская, д. 267</p><p>Scopus: 57220833497</p></bio><bio xml:lang="en"><p>Andrei B. Shuryn — Candidate of Technical Sciences, Associate Professor, Head of the Department of Building Structures</p><p>267 Moskovskaya st., Brest, 224017</p><p>Scopus: 57220833497</p></bio><email xlink:type="simple">Shuryn@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-4211-7843</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Надольский</surname><given-names>В. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Nadolski</surname><given-names>V. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Виталий Валерьевич Надольский — кандидат технических наук, доцент кафедры технологии строительного производства; доцент кафедры строительных конструкций</p><p>224017, г. Брест, ул. Московская, д. 267; 220013, г. Минск, пр-т Независимости, д. 65</p><p>РИНЦ AuthorID: 859575, Scopus: 56153169800</p></bio><bio xml:lang="en"><p>Vitali V. Nadolski — Candidate of Technical Sciences, Associate Professor of the Department of Construction Technology; Associate Professor of the Department of Building Structures</p><p>267 Moskovskaya st., Brest, 224017;65 Independence Avenue, Minsk, 220013</p><p>RISC AuthorID: 859575, Scopus: 56153169800</p></bio><email xlink:type="simple">Nadolskivv@mail.by</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Брестский государственный технический университет (БрГТУ)</institution><country>Беларусь</country></aff><aff xml:lang="en"><institution>Brest State Technical University (BrSTU)</institution><country>Belarus</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Брестский государственный технический университет (БрГТУ); Белорусский национальный технический университет (БНТУ)</institution><country>Беларусь</country></aff><aff xml:lang="en"><institution>Brest State Technical University (BrSTU); Belarusian National Technical University (BNTU)</institution><country>Belarus</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>29</day><month>05</month><year>2024</year></pub-date><volume>19</volume><issue>5</issue><fpage>740</fpage><lpage>751</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Шурин А.Б., Надольский В.В., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Шурин А.Б., Надольский В.В.</copyright-holder><copyright-holder xml:lang="en">Shuryn ﻿.B., Nadolski V.V.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://www.vestnikmgsu.ru/jour/article/view/267">https://www.vestnikmgsu.ru/jour/article/view/267</self-uri><abstract><sec><title>Введение</title><p>Введение. Республика Беларусь — одна из первых стран на территории СНГ, которая ввела в действие на своей территории европейские нормы проектирования (Еврокоды), сохранив при этом действие строительных норм, разработанных на основе советских СНиПов. В республике накоплен значительный опыт применения и сравнительного анализа этих двух систем нормирования. Актуальность исследования заключается в обнаружении наиболее отличительных особенностей нормативных документов, на основании которых можно определить дальнейшие направления научных исследований и совершенствования отечественных норм.</p></sec><sec><title>Материалы и методы</title><p>Материалы и методы. Применены сравнительный анализ и сравнение требований Еврокодов и отечественных нормативных документов (СП 16.13330) в области проектирования стальных конструкций. Результаты сравнительного анализа систематизированы и схематизированы в табличном виде. Анализ подкреплен обобщением практического опыта применения в практике проектирования и строительства стальных конструкций, запроектированных согласно требованиям Еврокодов на территории Республики Беларусь. Сопоставлены параметры конструкционной надежности, в том числе выполнен критический анализ значений частных коэффициентов, классификации сечений, особенности конструирования и расчета сварных и болтовых соединений, бесфасоночных узлов из прямоугольных труб.</p></sec><sec><title>Результаты</title><p>Результаты. Представлены результаты обобщения опыта применения и сравнительного анализа Еврокода по отношению к СП применительно к проектированию стальных конструкций. Приведен анализ учета частных коэффициентов и классификации поперечных сечений, сравнение конструирования сварных и болтовых соединений, бесфасоночных узлов из прямоугольных труб.</p></sec><sec><title>Выводы</title><p>Выводы. Методологические подходы к проверкам предельных состояний и обеспечению надежности стальных конструкций в СП и Еврокодах носят очень близкий характер, однако существуют различия в значениях и наборах частных коэффициентов. При проектировании стальных конструкций по Еврокоду из сталей по ГОСТ 27772 методы классификации поперечных сечений прокатных профилей, выпускаемых по ГОСТ или ТУ, нуждаются в корректировке. Еврокод 3 предоставляет больше возможностей при проектировании сварных и болтовых соединений по конструированию бесфасоночных узлов.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Introduction</title><p>Introduction. The Republic of Belarus is one of the first countries on the territory of the CIS, which introduced European design standards (Eurocodes) on its territory, while preserving the effect of building standards developed on the basis of Soviet SNIP. The republic accumulated considerable experience in the practical application and comparative analysis of these two systems of standards. The relevance of this study is contained in the discovery of the most distinctive features of normative documents, on the basis of which it is possible to determine further directions of scientific research and improvement of domestic norms.</p></sec><sec><title>Materials and methods</title><p>Materials and methods. Analysis and generalization of experience.</p></sec><sec><title>Results</title><p>Results. The paper presents the results of generalization of the experience of practical application and comparative analysis of Eurocode and CP in relation to the design of steel structures. The analysis of partial factors, classification of cross sections, welded and bolted joints is given.</p></sec><sec><title>Conclusions</title><p>Conclusions. Methodological approaches to checking limit states and ensuring the reliability of steel structures in CP and Eurocodes are very similar, but there are differences in the values and sets of partial factors. When designing steel structures according to Eurocode, the methods of classification of cross-sections of rolled profiles produced according to GOST or TS need to be adjusted. Eurocode 3 provides more possibilities in the design of welded and bolted joints.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>нормы проектирования</kwd><kwd>Еврокод</kwd><kwd>коэффициенты надежности</kwd><kwd>устойчивость</kwd><kwd>предел текучести</kwd><kwd>узлы и соединения</kwd><kwd>болтовые соединения</kwd><kwd>сварные соединения</kwd><kwd>бесфасоночные узлы</kwd></kwd-group><kwd-group xml:lang="en"><kwd>design standards</kwd><kwd>Eurocode</kwd><kwd>reliability factors</kwd><kwd>stability</kwd><kwd>yield strength</kwd><kwd>connections and joints</kwd><kwd>bolted joints</kwd><kwd>welded joints</kwd><kwd>fascia-free joints</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Стрелецкий Н.С. Основы статистического учета коэффициента запаса прочности сооружений. М. : Стройиздат, 1947. 95 с.</mixed-citation><mixed-citation xml:lang="en">Streletsky N.S. 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