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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">vestniktgasu</journal-id><journal-title-group><journal-title xml:lang="ru">Вестник Томского государственного архитектурно-строительного университета</journal-title><trans-title-group xml:lang="en"><trans-title>Vestnik Tomskogo gosudarstvennogo arkhitekturno-stroitel'nogo universiteta. JOURNAL of Construction and Architecture</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1607-1859</issn><issn pub-type="epub">2310-0044</issn><publisher><publisher-name>Tomsk State University of Architecture and Building</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">vestniktgasu-353</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>ТЕХНОЛОГИЯ И ОРГАНИЗАЦИЯ СТРОИТЕЛЬСТВА</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CONSTRUCTION TECHNOLOGY AND MANAGEMENT</subject></subj-group></article-categories><title-group><article-title>Исследование влияния температуры прогрева на механические свойства твердеющего цементного камня</article-title><trans-title-group xml:lang="en"><trans-title>The Influence of Heating Temperature on Mechanical Properties of Cement Brick</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Гныря</surname><given-names>Алексей Игнатьевич</given-names></name><name name-style="western" xml:lang="en"><surname>Gnyrya</surname><given-names>Aleksey I.</given-names></name></name-alternatives><email xlink:type="simple">tsp_tgasu@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Абзаев</surname><given-names>Юрий Афанасьевич</given-names></name><name name-style="western" xml:lang="en"><surname>Abzaev</surname><given-names>Yuri A.</given-names></name></name-alternatives><email xlink:type="simple">abzaev@tsuab.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Коробков</surname><given-names>Сергей Викторович</given-names></name><name name-style="western" xml:lang="en"><surname>Korobkov</surname><given-names>Sergey V.</given-names></name></name-alternatives><email xlink:type="simple">korobkov@hotmail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Бояринцев</surname><given-names>Александр Павлович</given-names></name><name name-style="western" xml:lang="en"><surname>Boyarintsev</surname><given-names>Aleksandr P.</given-names></name></name-alternatives><email xlink:type="simple">plus2001@rambler.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Мокшин</surname><given-names>Дмитрий Ильич</given-names></name><name name-style="western" xml:lang="en"><surname>Mokshin</surname><given-names>Dmitriy I.</given-names></name></name-alternatives><email xlink:type="simple">i2ii@bk.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Гаусс</surname><given-names>Ксения Сергеевна</given-names></name><name name-style="western" xml:lang="en"><surname>Gauss</surname><given-names>Kseniya S.</given-names></name></name-alternatives><email xlink:type="simple">gauss.ksyu@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Томский государственный архитектурно-строительный университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Tomsk State University of Architecture and Building</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2017</year></pub-date><pub-date pub-type="epub"><day>21</day><month>02</month><year>2018</year></pub-date><volume>0</volume><issue>5</issue><fpage>176</fpage><lpage>182</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Гныря А.И., Абзаев Ю.А., Коробков С.В., Бояринцев А.П., Мокшин Д.И., Гаусс К.С., 2018</copyright-statement><copyright-year>2018</copyright-year><copyright-holder xml:lang="ru">Гныря А.И., Абзаев Ю.А., Коробков С.В., Бояринцев А.П., Мокшин Д.И., Гаусс К.С.</copyright-holder><copyright-holder xml:lang="en">Gnyrya A.I., Abzaev Y.A., Korobkov S.V., Boyarintsev A.P., Mokshin D.I., Gauss K.S.</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://vestnik.tsuab.ru/jour/article/view/353">https://vestnik.tsuab.ru/jour/article/view/353</self-uri><abstract><p>В работе проведено исследование накопления прочностных свойств цементного камня в зависимости от времени в интервале 0-67 ч при разных температурах изотермического твердения: 40, 50, 70 °С соответственно. Было установлено, что при исследованных температурах предел текучести возрастает практически на порядок. Значительно возрастают также упругие модули. Показано, что с ростом времени твердения значительно сокращается пластическая область, и в конце исследованного интервала 0-67 ч при всех температурах разрушение образцов происходит хрупким образом.</p></abstract><trans-abstract xml:lang="en"><p>The paper presents a study of strength accumulation properties of cement brick depending on 0-67 h time interval and isothermal curing temperatures of 40, 50, 70 °C. It is found that at these temperatures, the yield strength increases almost by an order. The values of Young's modulus increase significantly also. It is shown that with increasing curing time plastic region considerably reduces. And at the end of the studied time interval, the samples fracture in a brittle manner at each temperature.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>предел текучести</kwd><kwd>предел прочности</kwd><kwd>упрочнение</kwd><kwd>упругая деформация</kwd><kwd>yield strength</kwd><kwd>ultimate strength</kwd><kwd>hardening</kwd><kwd>elastic deformation</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">Берг, О.Я. Физические основы теории прочности бетона и железобетона / О.Я. Берг. - М. : Госстройиздат, 1962. - 96 с.</mixed-citation><mixed-citation xml:lang="en">Berg O.Ya. Fizicheskie osnovy teorii prochnosti betona i zhelezobetona [Physical basics of concrete and reinforced concrete strength theory]. Moscow: Gosstroyizdat Publ., 1962. 96 р. 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