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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">dpg</journal-id><journal-title-group><journal-title xml:lang="ru">Динамические процессы в геосферах</journal-title><trans-title-group xml:lang="en"><trans-title>Dynamic Processes in Geospheres</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2222-8535</issn><issn pub-type="epub">2949-0995</issn><publisher><publisher-name>ИДГ РАН</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.26006/29490995_2024_16_4_83</article-id><article-id custom-type="elpub" pub-id-type="custom">dpg-532</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>КРАТКИЕ СООБЩЕНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>SHORT COMMUNICATION</subject></subj-group></article-categories><title-group><article-title>ВОЗДЕЙСТВИЕ ФИЛЬТРАЦИОННОГО ПОТОКА НА ФОРМУ СЫПУЧЕЙ СРЕДЫ</article-title><trans-title-group xml:lang="en"><trans-title>EFFECT OF FILTRATION FLOW ON THE FORM OF BULK MEDIUM</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-1865-6086</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Таирова</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Tairova</surname><given-names>A. A.</given-names></name></name-alternatives><email xlink:type="simple">tairova.aa@idg.ras.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/0000-0003-1816-2676</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Юдочкин</surname><given-names>Н. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Iudochkin</surname><given-names>N. A.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-6131-9240</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Беляков</surname><given-names>Г. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Belyakov</surname><given-names>G. V.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Институт динамики геосфер имени академика М.А. Садовского РАН</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Sadovsky Institute of Geospheres Dynamics of Russian Academy of Sciences</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>23</day><month>01</month><year>2025</year></pub-date><volume>16</volume><issue>4</issue><fpage>83</fpage><lpage>89</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Таирова А.А., Юдочкин Н.А., Беляков Г.В., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Таирова А.А., Юдочкин Н.А., Беляков Г.В.</copyright-holder><copyright-holder xml:lang="en">Tairova A.A., Iudochkin N.A., Belyakov G.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.dyngeo.ru/jour/article/view/532">https://www.dyngeo.ru/jour/article/view/532</self-uri><abstract><p>В статье приведены результаты экспериментов, задачей которых являлось физическое моделирование фильтрации жидкости в теле дамбы из насыпного грунта. В работе рассмотрена устойчивость такого сооружения при воздействии на него фильтрационного потока. Предложенная модель позволяет визуализировать процессы смачивания и насыщения тела насыпной дамбы с последующим массопереносом частиц и изменением ее геометрии. Получены параметры, позволяющие определить точку на склоне, соответствующую предельному состоянию, при котором может возникнуть неустойчивость.</p></abstract><trans-abstract xml:lang="en"><p>The article presents the results of experiments aimed at physical modeling of liquid filtration in the body of a dam made of bulk soil. The paper examines the stability of such a structure when exposed to a filtration flow. The proposed model allows visualizing the processes of wetting and saturation of the body of a bulk dam with subsequent mass transfer of particles and changes in its geometry. Parameters are identified that allow determining the point on the slope where the soil is in a limiting state and instability may occur.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>фильтрационный фронт</kwd><kwd>сыпучая среда</kwd><kwd>устойчивость насыпной среды</kwd></kwd-group><kwd-group xml:lang="en"><kwd>filtration front</kwd><kwd>bulk medium</kwd><kwd>bulk medium stability</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Работа выполнена в рамках государственного задания Министерства науки и высшего образования РФ (тема № 122032900167-1).</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title></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>
