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<article 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" xmlns:ali="http://www.niso.org/schemas/ali/1.0/" article-type="research-article" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">Structural Mechanics of Engineering Constructions and Buildings</journal-id><journal-title-group><journal-title xml:lang="en">Structural Mechanics of Engineering Constructions and Buildings</journal-title><trans-title-group xml:lang="ru"><trans-title>Строительная механика инженерных конструкций и сооружений</trans-title></trans-title-group></journal-title-group><issn publication-format="print">1815-5235</issn><issn publication-format="electronic">2587-8700</issn><publisher><publisher-name xml:lang="en">Peoples’ Friendship University of Russia named after Patrice Lumumba (RUDN University)</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">45216</article-id><article-id pub-id-type="doi">10.22363/1815-5235-2025-21-2-96-107</article-id><article-id pub-id-type="edn">NESMQL</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>Analysis and design of building structures</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>Расчет и проектирование строительных конструкций</subject></subj-group><subj-group subj-group-type="article-type"><subject>Research Article</subject></subj-group></article-categories><title-group><article-title xml:lang="en">Analysis of Water Seepage into Vacuum Anchor Subjected to Pull-Out Load</article-title><trans-title-group xml:lang="ru"><trans-title>Расчет фильтрации воды внутрь вакуумного анкера при воздействии выдергивающего усилия</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-8939-850X</contrib-id><contrib-id contrib-id-type="spin">2433-2178</contrib-id><name-alternatives><name xml:lang="en"><surname>Mironov</surname><given-names>Victor V.</given-names></name><name xml:lang="ru"><surname>Миронов</surname><given-names>Виктор Владимирович</given-names></name></name-alternatives><bio xml:lang="en"><p>Doctor of Technical Sciences, Professor of the Department of Engineering Systems and Structures</p></bio><bio xml:lang="ru"><p>доктор технических наук, профессор кафедры инженерных систем и сооружений</p></bio><email>vvmironov@list.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-4470-6967</contrib-id><contrib-id contrib-id-type="spin">9869-3687</contrib-id><name-alternatives><name xml:lang="en"><surname>Ivanyushin</surname><given-names>Yuriy A.</given-names></name><name xml:lang="ru"><surname>Иванюшин</surname><given-names>Юрий Андреевич</given-names></name></name-alternatives><bio xml:lang="en"><p>Candidate of Technical Sciences, Associate Professor of the Department of Engineering Systems and Structures</p></bio><bio xml:lang="ru"><p>кандидат технических наук, доцент кафедры инженерных систем и сооружений</p></bio><email>ivanjushinja@tyuiu.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0004-0765-5816</contrib-id><contrib-id contrib-id-type="spin">4565-8012</contrib-id><name-alternatives><name xml:lang="en"><surname>Mironov</surname><given-names>Dmitriy V.</given-names></name><name xml:lang="ru"><surname>Миронов</surname><given-names>Дмитрий Викторович</given-names></name></name-alternatives><bio xml:lang="en"><p>Candidate of Technical Sciences, lead engineer</p></bio><bio xml:lang="ru"><p>кандидат технических наук, ведущий инженер</p></bio><email>dvmironov@yandex.ru</email><xref ref-type="aff" rid="aff2"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Industrial University of Tyumen</institution></aff><aff><institution xml:lang="ru">Тюменский индустриальный университет</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">LLC “ELECTRORAM”</institution></aff><aff><institution xml:lang="ru">ООО «ЭЛЕКТРОРАМ»</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2025-07-11" publication-format="electronic"><day>11</day><month>07</month><year>2025</year></pub-date><volume>21</volume><issue>2</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>96</fpage><lpage>107</lpage><history><date date-type="received" iso-8601-date="2025-07-23"><day>23</day><month>07</month><year>2025</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2025, Mironov V.V., Ivanyushin Y.A., Mironov D.V.</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2025, Миронов В.В., Иванюшин Ю.А., Миронов Д.В.</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="en">Mironov V.V., Ivanyushin Y.A., Mironov D.V.</copyright-holder><copyright-holder xml:lang="ru">Миронов В.В., Иванюшин Ю.А., Миронов Д.В.</copyright-holder><ali:free_to_read xmlns:ali="http://www.niso.org/schemas/ali/1.0/"/><license><ali:license_ref xmlns:ali="http://www.niso.org/schemas/ali/1.0/">https://creativecommons.org/licenses/by-nc/4.0</ali:license_ref></license></permissions><self-uri xlink:href="https://journals.rudn.ru/structural-mechanics/article/view/45216">https://journals.rudn.ru/structural-mechanics/article/view/45216</self-uri><abstract xml:lang="en"><p>When constructing offshore facilities, their reliable fixation to the bottom surface is required. Many solutions for fixing to the bottom surface (weights and anchors) have been developed in the world. To solve this problem, it is proposed to use a vacuum anchor design. Conceptual diagrams of vacuum anchors installed in soft soils are presented. The purpose of the study is to substantiate the operability of vacuum anchors taking into account the influence of infiltration processes. To achieve this goal, mathematical techniques, search and analysis of Russian and international sources with data comparison were used. The position of the water seepage lines in permeable soil is determined by the electrohydrodynamic analogy method. Water seepage into the anchor subjected to a pull-out load was calculated; the seepage discharge of water was determined depending on the depth of the water body at the installation site, the thickness of the permeable soil layer and its permeability coefficient, and the geometric parameters of the vacuum anchors. The technology of driving vacuum anchors into soft bottom soil is described, the conditions of driving the anchor into the bottom soil and the conditions of it pulling out from the soil are calculated. It is established that vacuum anchors used for soft bottom soils have a significant retaining capacity with relatively small dimensions. At the same time, the thickness of the permeable layer of the bottom soil, exceeding five embedment lengths of the vacuum anchor into the bottom soil, practically does not affect the value of water seepage inside the vacuum anchor when subjected to a pull-out load. A reduction in costs is predicted when introducing vacuum anchors into the practice of marine construction.</p></abstract><trans-abstract xml:lang="ru"><p>При сооружении морских объектов требуется надежное закрепление их на донной поверхности. В мире разработано множество решений по фиксации с донной поверхностью (грузы, анкеры, якоря). Для решения данной задачи применена конструкция вакуумного анкера. Представлены принципиальные схемы вакуумных анкеров, устраиваемых в слабых грунтах. Цель исследования - обоснование работоспособности вакуумных анкеров с учетом влияния инфильтрационных процессов. Для достижения цели применялись математический аппарат, поиск и анализ отечественных и зарубежных источников с сопоставлением данных. Определение положения линий фильтрационного тока воды в проницаемом грунте выполнено методом электрогидродинамической аналогии. Произведен расчет фильтрации воды к анкеру под выдергивающей нагрузкой; определен фильтрационный расход воды в зависимости от глубины акватории в месте установки, мощности слоя водопроницаемого грунта и его коэффициента фильтрации, геометрических параметров вакуумных анкеров. Описана технология погружения воздействием вакуумных анкеров в слабый донный грунт, выполнен расчет условия погружения анкера в донный грунт и условия его выдергивания из грунта. Установлено, что вакуумные анкеры для применения в слабых донных грунтах обладают значительной удерживающей способностью при относительно небольших размерах. При этом мощность водопроницаемого слоя донного грунта, превышающая пять длин заглубления вакуумного анкера в донный грунт, практически не влияет на значение фильтрационного расхода воды внутрь вакуумного анкера при воздействии выдергивающей нагрузки на анкер. Прогнозируется снижение затрат при внедрении вакуумных анкеров в практику морского строительства.</p></trans-abstract><kwd-group xml:lang="en"><kwd>bottom soil</kwd><kwd>infiltration</kwd><kwd>electrohydrodynamic analogy</kwd><kwd>vacuum fixation</kwd><kwd>marine structures</kwd><kwd>retaining capacity</kwd><kwd>hydraulic engineering</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>донный грунт</kwd><kwd>инфильтрация</kwd><kwd>электрогидродинамическая аналогия</kwd><kwd>вакуумная фиксация</kwd><kwd>морские сооружения</kwd><kwd>удерживающая способность</kwd><kwd>гидротехническое строительство</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><citation-alternatives><mixed-citation xml:lang="en">Mironov V.V., Ivanyushin Yu.A., Suglobov D.A., Mironov D.V., Maksimov L.I. Life support technology of beach glamping using renewable energy of sea waves. 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