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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">rmrs</journal-id><journal-title-group><journal-title xml:lang="ru">Научно-технический сборник Российского морского регистра судоходства</journal-title><trans-title-group xml:lang="en"><trans-title>Research Bulletin by Russian Maritime Register of Shipping</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2223-7097</issn><publisher><publisher-name>Российский морской регистр судоходства</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">rmrs-65</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>Статьи</subject></subj-group></article-categories><title-group><article-title>Экспериментальное определение усилий в якорных связях плавучего объекта при воздействии волн цунами</article-title><trans-title-group xml:lang="en"><trans-title>Shchemelinin experimental determination of the forces in the anchor system of a floating object under the impact of tsunami waves</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>Беляев</surname><given-names>Н. Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Belyaev</surname><given-names>N. D.</given-names></name></name-alternatives><bio xml:lang="ru"><p>канд. техн. наук, доцент</p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>PhD</p><p>St. Petersburg</p></bio><email xlink:type="simple">belyaev_nd@spbstu.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>Лебедев</surname><given-names>В. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Lebedev</surname><given-names>V. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>канд. техн. наук</p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>PhD</p><p>St. Petersburg</p></bio><email xlink:type="simple">vladimir.v.lebedev@mail.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Нуднер</surname><given-names>И. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Nudner</surname><given-names>I. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д-р техн. наук, профессор</p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>DSc</p><p>St. Petersburg</p></bio><email xlink:type="simple">igor_nudner@mail.ru</email><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Семенов</surname><given-names>К. К.</given-names></name><name name-style="western" xml:lang="en"><surname>Semenov</surname><given-names>K. K.</given-names></name></name-alternatives><bio xml:lang="ru"><p>канд. техн. наук, доцент</p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>PhD</p><p>St. Petersburg</p></bio><email xlink:type="simple">semenov.k.k@gmail.com</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>Щемелинин</surname><given-names>Д. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Shchemelinin</surname><given-names>D. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>St. Petersburg</p></bio><email xlink:type="simple">dimabens@gmail.com</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГАОУ ВО «Санкт-Петербургский политехнический университет Петра Великого»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Peter the Great St. Petersburg Polytechnic University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>26 Центральный научно-исследовательский институт</institution><country>Россия</country></aff><aff xml:lang="en"><institution>26 Central Scientific Research Institute</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>ФГБОУ ВО «Балтийский государственный технический университет «ВОЕНМЕХ» им. Д.Ф. Устинова»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Ustinov Baltic State Technical University "VOENMEH"</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2023</year></pub-date><pub-date pub-type="epub"><day>28</day><month>10</month><year>2024</year></pub-date><volume>0</volume><issue>70/71</issue><fpage>128</fpage><lpage>142</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Беляев Н.Д., Лебедев В.В., Нуднер И.С., Семенов К.К., Щемелинин Д.И., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Беляев Н.Д., Лебедев В.В., Нуднер И.С., Семенов К.К., Щемелинин Д.И.</copyright-holder><copyright-holder xml:lang="en">Belyaev N.D., Lebedev V.V., Nudner I.S., Semenov K.K., Shchemelinin D.I.</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://sbornik.rs-class.org/jour/article/view/65">https://sbornik.rs-class.org/jour/article/view/65</self-uri><abstract><p>В работе представлены результаты опытов по физическому моделированию взаимодействия длинных волн типа цунами с плавучим хранилищем газа. Предполагается, что при транспортировке сжиженного природного газа в страны Азии такие хранилища будут размещаться в бухтах Тихого океана. Указанный регион цунамиопасен, поэтому решение задачи определения усилий в системе удержания плавучего хранилища газа от возможных волн цунами в месте базирования объектов хранения является весьма актуальным. Рассматривается влияние отдельной волны, распространяющейся под действием силы тяжести, на плавучий объект, расположенный в точке с глубиной моря меньшей, чем длина этой волны. Произведена оценка усилий в якорных связях с подвесными массивами и устройствами, моделирующими гравитационные якоря при волновом воздействии. Выполнен анализ полученных результатов. Сделаны выводы о характере изменения усилий в зависимости от ориентации плавучего объекта относительно направления воздействия волны цунами и местоположения якорной связи</p></abstract><trans-abstract xml:lang="en"><p>The results of the physical modeling of interaction of long tsunami-type waves with a floating gas storage are presented in this article. It has been assumed that when transporting liquefied natural gas to Asian countries, such storage facilities will be located in the bays of the Pacific Ocean. This being a tsunami prone, the solution of the problem of determining the forces in anchor system of a floating storage regasification units at their locations from the action of possible tsunami waves is very important. The impact of a separate wave propagating under the action of one external volumetric force (gravity) on an anchored floating object located at a point with a sea depth less than the length of this wave has been considered. Evaluation of forces in anchor system with suspended blocks and devices simulating gravitational anchors under wave action has been made. The analysis of the results obtained has been carried out. Conclusions have been made about the nature of the force's variation depending on the orientation of the floating object relative to the direction of the impact of the tsunami wave and the maximum tsunami height, as well as the sea depth at the location of the anchor link.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>волна цунами</kwd><kwd>якорные связи</kwd><kwd>усилия</kwd><kwd>моделирование</kwd><kwd>плавучее хранилище газа</kwd></kwd-group><kwd-group xml:lang="en"><kwd>tsunami wave</kwd><kwd>anchor system</kwd><kwd>forces</kwd><kwd>physical modeling</kwd><kwd>floating gas storage</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">Merkulov V.I. 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