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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">vdgtu</journal-id><journal-title-group><journal-title xml:lang="ru">Вестник Дагестанского государственного технического университета. Технические науки</journal-title><trans-title-group xml:lang="en"><trans-title>Herald of Dagestan State Technical University. Technical Sciences</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2073-6185</issn><issn pub-type="epub">2542-095X</issn><publisher><publisher-name>Daghestan State Technical University</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.21822/2073-6185-2015-39-4-77-86</article-id><article-id custom-type="elpub" pub-id-type="custom">vdgtu-10</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>СТРОИТЕЛЬСТВО И АРХИТЕКТУРА</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>BUILDING AND ARCHITECTURE</subject></subj-group></article-categories><title-group><article-title>ИЗГИБНЫЕ КОЛЕБАНИЯ ВЕРТИКАЛЬНОГО СТЕРЖНЯ ПЕРЕМЕН- НОГО СЕЧЕНИЯ С СОСРЕДОТОЧЕННОЙ МАССОЙ</article-title><trans-title-group xml:lang="en"><trans-title>FLEXURAL VIBRATIONS OF THE VERTICAL ROD VARIABLE SECTION WITH A CONCENTRATED MASS</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>Алокова</surname><given-names>М. Х.</given-names></name><name name-style="western" xml:lang="en"><surname>Alokova</surname><given-names>M. Kh.</given-names></name></name-alternatives></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Культербаев</surname><given-names>Х. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Kulterbaev</surname><given-names>Kh. P.</given-names></name></name-alternatives></contrib></contrib-group><pub-date pub-type="collection"><year>2015</year></pub-date><pub-date pub-type="epub"><day>22</day><month>07</month><year>2016</year></pub-date><volume>39</volume><issue>4</issue><fpage>77</fpage><lpage>86</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Алокова М.Х., Культербаев Х.П., 2016</copyright-statement><copyright-year>2016</copyright-year><copyright-holder xml:lang="ru">Алокова М.Х., Культербаев Х.П.</copyright-holder><copyright-holder xml:lang="en">Alokova M.K., Kulterbaev K.P.</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://vestnik.dgtu.ru/jour/article/view/10">https://vestnik.dgtu.ru/jour/article/view/10</self-uri><abstract><p>Рассматриваются изгибные колебания вертикального стержня переменного сечения с сосредоточенной массой. Изучаются колебания, возбуждаемые векторным гармоническим и случайным процессами с компонентами в виде кинематических и динамических возмущений. Определены амплитуды и среднеквадратические отклонения.</p></abstract><trans-abstract xml:lang="en"><p>Consider bending vibrations of the vertical rod of variable section with a concentrated mass. We study the oscillations excited vector harmonic and random processes with the components of a kinematic and dynamic disturbances. Determine the amplitudes and standard deviations.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>колебания вертикального стержня</kwd><kwd>векторный процесс возмущений</kwd><kwd>спектральная матрица</kwd></kwd-group><kwd-group xml:lang="en"><kwd>oscillations of the vertical rod</kwd><kwd>vectorial process of perturbations</kwd><kwd>spectral matrix</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">Коллатц Л.Задачи на собственные значения (с техническими приложениями). М.: Наука. 1968. 504с</mixed-citation><mixed-citation xml:lang="en">L. Collatz is the Task on eigenvalues (with technical Annex-mi). Moscow: Nauka. 1968.504p.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Kim C.S., Dickinson S.M. On the analysis of laterally vibrating slender beams subject to various complicating effects. 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