<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.3 20210610//EN" "JATS-journalpublishing1-3.dtd">
<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">concconc</journal-id><journal-title-group><journal-title xml:lang="ru">Железобетонные конструкции</journal-title><trans-title-group xml:lang="en"><trans-title>Reinforced concrete structures</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2949-1622</issn><issn pub-type="epub">2949-1614</issn><publisher><publisher-name>Национальный исследовательский Московский государственный строительный университет</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.22227/2949-1622.2024.2.12-21</article-id><article-id custom-type="elpub" pub-id-type="custom">concconc-47</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>ТЕОРИЯ БЕТОНА И ЖЕЛЕЗОБЕТОНА</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>THEORY OF CONCRETE AND REINFORCED CONCRETE</subject></subj-group></article-categories><title-group><article-title>Оценка длительной прочности бетона в строительных конструкциях</article-title><trans-title-group xml:lang="en"><trans-title>Evaluation of the Long-Term Strength of Concrete in Building Structures</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-7601-6787</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Путляев</surname><given-names>В. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Putlyaev</surname><given-names>V. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Валерий Иванович Путляев, кандидат химических наук, доцент кафедры Междисциплинарного материаловедения, факультет Наук о материалах</p><p>119991, г. Москва, ул. Ленинские горы, д. 1, стр.73 (лабораторный корпус Б)</p><p>РИНЦ (AutorID): 46039, Scopus: 6506886934</p></bio><bio xml:lang="en"><p>Valery I. Putlyaev, Candidate of Sciences (Chemistry), Associate Professor of the Department of Interdisciplinary Materials Science, Faculty of Materials Sciences</p><p>119991, Moscow, Leninskie Gory st., 1, building 73 (laboratory building B)</p><p>RSCI (AutorID): 46039, Scopus: 6506886934</p></bio><email xlink:type="simple">valery.putlayev@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-2150-3996</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Берлинова</surname><given-names>М. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Berlinova</surname><given-names>M. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Марина Николаевна Берлинова, кандидат технических наук, доцент, кафедра железобетонных и каменных конструкций</p><p>129337, г. Москва, Ярославское шоссе, д. 26</p><p>Scopus: 57192657313, ResearcherID: C-3590-2019</p></bio><bio xml:lang="en"><p>Marina N. Berlinova, Candidate of Technical Sciences, Associate Professor, Associate Professor of the Department of Reinforced Concrete and Masonry Structures</p><p>26 Yaroslavskoe shosse, Moscow, 129337</p><p>Scopus: 57192657313, ResearcherID: C-3590-2019</p></bio><email xlink:type="simple">marina.tvor@mail.ru</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Московский государственный университет им. М.В. Ломоносова (МГУ)</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Lomonosov Moscow State University (MSU)</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Национальный исследовательский Московский государственный строительный университет (НИУ МГСУ)</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Moscow State University of Civil Engineering (National Research University) (MGSU)</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>28</day><month>06</month><year>2024</year></pub-date><volume>6</volume><issue>2</issue><fpage>12</fpage><lpage>21</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Путляев В.И., Берлинова М.Н., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Путляев В.И., Берлинова М.Н.</copyright-holder><copyright-holder xml:lang="en">Putlyaev V.I., Berlinova M.N.</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.g-b-k.ru/jour/article/view/47">https://www.g-b-k.ru/jour/article/view/47</self-uri><abstract><p>Предложен подход оценки длительной прочности бетона в строительных конструкциях при расчете железобетонных конструкций зданий и сооружений различного типа. Рассмотрен процесс увеличения начального модуля деформаций бетона во времени как следствие некоторой физико-химической реакции набора прочности. Представлена функция возраста бетона с учетом изменения режимов температурных воздействий в период твердения. Показано, что энтропийный критерий прочности более гибок по сравнению с критерием энергетического барьера разрушения. Применение энтропийного критерия прочности позволяет учесть влияние температуры на длительную прочность бетона.</p></abstract><trans-abstract xml:lang="en"><p>An approach to estimating the long-term strength of concrete in building structures in the calculation of reinforced concrete structures of buildings and structures of various types is proposed. The process of increasing the initial modulus of concrete deformations in time as a consequence of a certain physicochemical reaction of strength gain is considered. The function of the age of concrete is presented, taking into account the change in the modes of temperature effects during the period of hardening. It is shown that the entropy criterion of strength is more flexible compared to the criterion of the energy barrier of destruction. The application of the entropy strength criterion allows us to take into account the effect of temperature on the long-term strength of concrete.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>длительная прочность бетона</kwd><kwd>критерий энергетического барьера</kwd><kwd>модуль деформаций бетона</kwd><kwd>энтропийный критерий прочности</kwd></kwd-group><kwd-group xml:lang="en"><kwd>long-term strength of concrete</kwd><kwd>energy barrier criterion</kwd><kwd>concrete deformation modulus</kwd><kwd>entropy strength criterion</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">Green W., Chess P. Durability of Reinforced Concrete Structures. CRC Press, 2019.</mixed-citation><mixed-citation xml:lang="en">Green W., Chess P. Durability of Reinforced Concrete Structures. CRC Press, 2019.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Blikharskyy Y., Selejdak J., Kopiika N., Vashkevych R. Study of Concrete under Combined Action of Aggressive Environment and Long-Term Loading // Materials. 2021. № 14 (21). Р. 6612.</mixed-citation><mixed-citation xml:lang="en">Blikharskyy Y., Selejdak J., Kopiika N., Vashkevych R. Study of Concrete under Combined Action of Aggressive Environment and Long-Term Loading. Materials. 2021. No. 14 (21). Р. 6612.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Тамразян А.Г., Орлова М.А. Экспериментальные исследования напряженно-деформированного состояния железобетонных изгибаемых элементов с трещинами // Вестник Томского государственного архитектурно-строительного университета. 2015. № 6 (53). С. 98–105.</mixed-citation><mixed-citation xml:lang="en">Tamrazyan A.G., Orlova M.A. Experimental Studies of the Stress-Strain State of Reinforced Concrete Bending Elements with Cracks. Bulletin of Tomsk State University of Architecture and Civil Engineering. 2015. No. 6 (53). Pр. 98-105.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Tamrazyan A.G., Avetisyan L.A. Behavior of compressed reinforced concrete columns under thermodynamic influences taking into account increased concrete deformability // IOP Conference Series: Materials Science and Engineering. 2018. Vol. 365. Р. 052034</mixed-citation><mixed-citation xml:lang="en">Tamrazyan A.G., Avetisyan L.A. Behavior of compressed reinforced concrete columns under thermodynamic influences taking into account increased concrete deformability. IOP Conference Series: Materials Science and Engineering. 2018. Vol. 365. Р. 052034.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Berlinov M., Berlinova M. Long-term durability of concrete structures // Journal of Physics: Conference Seriesthis link is disabled. 2020. № 1614 (1). Р. 012006.</mixed-citation><mixed-citation xml:lang="en">Berlinov M., Berlinova M. Long-term durability of concrete structures. Journal of Physics: Conference Series. 2020. No. 1614 (1). Р. 012006.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Бамбура А.Н., Дорогова Е.В. Общий метод оценки напряженно-деформированного состояния и несущей способности предварительно-напряженных железобетонных элементов круглого сечения по деформационной модели // Вестник Белорусско-российского университета. 2014. № 3 (44). С. 105–112.</mixed-citation><mixed-citation xml:lang="en">Bambura A.N., Dorogova E.V. General Method for Estimating the Stress-Strain State and LoadBearing Capacity of Prestressed Reinforced Concrete Elements of a Circular Section by a Deformation Model. Bulletin of the Belarusian-Russian University. 2014. No. 3 (44). Pp. 105-112.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Творогова М.Н. Сопротивление деформированию и разрушению железобетонных конструкций с учетом нелинейных и неравновесных свойств и режимов нагружения : дис. … канд. техн. наук. М., 2006.</mixed-citation><mixed-citation xml:lang="en">Tvorogova M.N. Resistance to deformation and destruction of reinforced concrete structures taking into account nonlinear and nonequilibrium properties and loading regimes : dissertation for the degree of Candidate of Technical Sciences. Moscow, 2006.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Бондаренко В.М., Бондаренко С.В. Инженерные методы нелинейной теории железобетона. М., 1982. 287 с.</mixed-citation><mixed-citation xml:lang="en">Bondarenko V.M., Bondarenko S.V. Engineering methods of nonlinear theory of reinforced concrete. Moscow, 1982. 287 p.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Левченков С.И. Физическая и коллоидная химия : конспект лекций для студентов РГУ. Ростов-на-Дону, 2008. 87 с.</mixed-citation><mixed-citation xml:lang="en">Levchenkov S.I. Physical and colloidal chemistry : lecture notes for students. Rostov-on-Don : RSU, 2008. 87 p.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Putlyaev V.I. Safronova T.V., Filippov Ya.Yu., Evdokimov P.V. Colloidal forming of chemically bonded calcium phosphate composites // Inorganic Materials: Applied Research. 2017. № 8 (1). Pp. 153–158.</mixed-citation><mixed-citation xml:lang="en">Putlyaev V.I. Safronova T.V., Filippov Ya.Yu., Evdokimov P.V. Colloidal forming of reaction-bound calcium phosphate composites. Materials Science. 2016. No. 6. Pp. 39-45.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Назаренко В.Г., Творогова М.Н. О построении функций старения бетона. Бетон и железобетон. 2010. № 6. С. 23–25.</mixed-citation><mixed-citation xml:lang="en">Nazarenko V.G., Tvorogova M.N. On the construction of concrete aging functions. Concrete and reinforced concrete. 2010. No. 6. Pp. 23-25.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Берлинова М.Н., Бобров В.В. Оценка влияния деструктивных процессов на длительную прочность бетона // Промышленное и гражданское строительство. 2014. № 6. С. 10–13.</mixed-citation><mixed-citation xml:lang="en">Berlinova M.N., Bobrov V.V. Evaluation of the influence of destructive processes on the long-term strength of concrete. Industrial and civil construction. 2014. No. 6. Pp. 10-13.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Борн М. Лекции по атомной механике (пер. с нем.). 2011. 312 с.</mixed-citation><mixed-citation xml:lang="en">Born M. Lectures on Atomic Mechanics (transl. from German). 2011. 312 p. (in Russian).</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Чудновский А.И. Основы статистической теории длительной прочности : уч. пос. для студентов IV–V курсов самолетостроит. фак-та дневного отд-ния. Новосибирск : НЭТИ, 1977. Ч. 1. 105 с.</mixed-citation><mixed-citation xml:lang="en">Chudnovsky A.I. Fundamentals of statistical theory of long-term strength : handbook for students of IV-V courses of aircraft engineering. fac. day study. Novosibirsk : NETI, 1977. Part 1. 105 p.</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Берлинова М.Н., Творогов А.В. Режимная прочность бетона в строительных конструкциях // Естественные и технические науки. 2015. № 6 (84). С. 530–532.</mixed-citation><mixed-citation xml:lang="en">Berlinova M.N., Tvorogov A.V. Regime strength of concrete in building structures. Natural and technical sciences. 2015. No. 6 (84). Pp. 530-532.</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Бондаренко С.В. Расчет строительных конструкций по режимам нагружений. М. : МИСИ. БТИСМ, 1982. 180 с</mixed-citation><mixed-citation xml:lang="en">Bondarenko S.V. Calculation of building structures according to loading regimes. Moscow : MISI, BTISM, 1982. 180 p.</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
