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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">bzhb</journal-id><journal-title-group><journal-title xml:lang="ru">Бетон и железобетон</journal-title><trans-title-group xml:lang="en"><trans-title>Concrete and Reinforced Concrete</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0005-9889</issn><issn pub-type="epub">3034-1302</issn><publisher><publisher-name>АО «НИЦ «Строительство»</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.37538/8/0005-9889-2026-3-(634)-124-134</article-id><article-id custom-type="edn" pub-id-type="custom">CQMMQJ</article-id><article-id custom-type="elpub" pub-id-type="custom">bzhb-272</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>УПРАВЛЕНИЕ ЖИЗНЕННЫМ ЦИКЛОМ ОБЪЕКТОВ СТРОИТЕЛЬСТВА</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>LIFECYCLE MANAGEMENT OF CONSTRUCTION PROJECTS</subject></subj-group></article-categories><title-group><article-title>Мониторинг состояния каркасных домов с применением встроенных датчиков влажности и деформации: валидация цифровых двойников ограждающих конструкций</article-title><trans-title-group xml:lang="en"><trans-title>Monitoring the condition of frame houses using integrated moisture and deformation sensors: validation of digital double of fencing structures</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>Евдокименко</surname><given-names>С. О.</given-names></name><name name-style="western" xml:lang="en"><surname>Evdokimenko</surname><given-names>S. O.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Сергей Олегович Евдокименко, независимый исследователь</p><p>Москва</p></bio><bio xml:lang="en"><p>Sergey O. Evdokimenko, independent researcher</p><p>Moscow</p></bio><email xlink:type="simple">evdokimenko.s.o@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Независимый исследователь</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Independent researcher</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2026</year></pub-date><pub-date pub-type="epub"><day>22</day><month>07</month><year>2026</year></pub-date><volume>634</volume><issue>3</issue><fpage>124</fpage><lpage>134</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Евдокименко С.О., 2026</copyright-statement><copyright-year>2026</copyright-year><copyright-holder xml:lang="ru">Евдокименко С.О.</copyright-holder><copyright-holder xml:lang="en">Evdokimenko S.O.</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.bzhb.ru/jour/article/view/272">https://www.bzhb.ru/jour/article/view/272</self-uri><abstract><sec><title>Введение</title><p>Введение. Предметом исследования являются методы встроенного мониторинга влажностного и деформационного состояния ограждающих конструкций каркасных домов и процедуры валидации их цифровых двойников по сенсорным данным.</p><p>Цель работы заключается в разработке методики интеграции встроенных датчиков температуры, относительной влажности, влагосодержания древесины и деформаций с цифровым двойником многослойной каркасной ограждающей конструкции для повышения достоверности оценки ее технического состояния.</p><p>Материалы и методы исследования включают анализ научных публикаций, нормативных источников, включая СП 31–105–2002 [<xref ref-type="bibr" rid="cit13">13</xref>], формирование структуры цифрового двойника, разработку схемы размещения датчиков в критических зонах конструкции, проектирование лабораторной и натурной программы мониторинга, а также разработку критериев сопоставления расчетных и измеренных параметров.</p></sec><sec><title>Результаты</title><p>Результаты. Сформирована комплексная методика мониторинга состояния каркасных ограждающих конструкций, предложена архитектура цифрового двойника, определены наиболее информативные зоны установки сенсоров и разработаны критерии валидации модели по временным рядам контролируемых параметров. Установлено, что использование встроенного мониторинга позволяет повысить точность цифрового двойника за счет калибровки параметров тепловлажностной и механической подсистем, а устойчивое рассогласование расчетных и измеренных значений может рассматриваться как диагностический признак скрытого дефекта. </p></sec><sec><title>Выводы</title><p>Выводы. Научная новизна исследования состоит в разработке комплексной методики валидации цифрового двойника каркасной ограждающей конструкции на основе данных встроенных датчиков влажности и деформации. Практическая значимость работы определяется возможностью раннего выявления скрытого увлажнения, прогнозирования деформационного поведения и повышения надежности эксплуатации каркасных зданий, проектируемых и возводимых в соответствии с действующей нормативной базой.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Introduction</title><p>Introduction. The subject of the study is the methods of embedded monitoring of the moisture and deformation state of envelope structures in timber frame houses and the procedures for validating their digital twins using sensor data.</p><p>The aim of the work is to develop a methodology for integrating embedded sensors of temperature, relative humidity, wood moisture content and deformations with a digital twin of a multilayer timber frame envelope structure in order to improve the reliability of its technical condition assessment.</p></sec><sec><title>Materials and methods</title><p>Materials and methods. The research methods include analysis of scientific publications and regulatory sources, including SP 31–105–2002 [<xref ref-type="bibr" rid="cit13">13</xref>], development of the digital twin structure, design of the sensor placement scheme in critical zones of the structure, planning of laboratory and field monitoring programs, and development of criteria for comparing calculated and measured parameters.</p></sec><sec><title>Results</title><p>Results. As a result, a comprehensive methodology for monitoring the condition of timber frame envelope structures has been developed, the architecture of the digital twin has been proposed, the most informative zones for sensor placement have been identified, and validation criteria based on time series of controlled parameters have been developed. It has been established that the use of embedded monitoring improves the accuracy of the digital twin through calibration of the parameters of the hygrothermal and mechanical subsystems, while stable discrepancies between calculated and measured values can be considered as a diagnostic sign of a hidden defect. </p></sec><sec><title>Conclusions</title><p>Conclusions. The practical significance of the work is associated with early detection of hidden moisture accumulation, prediction of deformation behavior and improved reliability of timber frame buildings designed in accordance with the current regulatory framework.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>каркасный дом</kwd><kwd>ограждающая конструкция</kwd><kwd>цифровой двойник</kwd><kwd>встроенный мониторинг</kwd><kwd>влажность древесины</kwd><kwd>деформации</kwd><kwd>валидация модели</kwd><kwd>техническое состояние</kwd><kwd>строительная физика</kwd><kwd>предиктивная диагностика</kwd></kwd-group><kwd-group xml:lang="en"><kwd>timber frame house</kwd><kwd>building envelope</kwd><kwd>digital twin</kwd><kwd>embedded monitoring</kwd><kwd>wood moisture content</kwd><kwd>deformation</kwd><kwd>model validation</kwd><kwd>technical condition</kwd><kwd>building physics</kwd><kwd>predictive diagnostics</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">Кудрявцев А.Н., Ливчак В.И. 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