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  <front>
    <journal-meta>
      <journal-id journal-id-type="issn">2411-3336</journal-id>
      <journal-id journal-id-type="eissn">2541-9404</journal-id>
      <journal-title-group>
        <journal-title xml:lang="ru">Записки Горного института</journal-title>
        <journal-title xml:lang="en">Journal of Mining Institute</journal-title>
      </journal-title-group>
      <publisher>
        <publisher-name xml:lang="ru">Санкт-Петербургский горный университет императрицы Екатерины ΙΙ</publisher-name>
        <publisher-name xml:lang="en">Empress Catherine II Saint Petersburg Mining University</publisher-name>
      </publisher>
    </journal-meta>
    <article-meta>
      <article-id custom-type="pmi" pub-id-type="custom">pmi-8861</article-id>
      <article-id pub-id-type="uri">https://pmi.spmi.ru/pmi/article/view/8861</article-id>
      <article-categories>
        <subj-group subj-group-type="section-heading" xml:lang="ru">
          <subject>Технологические машины и оборудование горного и нефтегазового производств</subject>
        </subj-group>
        <subj-group subj-group-type="section-heading" xml:lang="en">
          <subject>Technological machinery and equipment of mining and oil &amp; gas industries</subject>
        </subj-group>
      </article-categories>
      <title-group>
        <article-title xml:lang="en">Classification of hydraulic transport systems</article-title>
        <trans-title-group xml:lang="ru">
          <trans-title>Классификация систем гидротранспорта</trans-title>
        </trans-title-group>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author" corresp="yes">
          <name name-style="eastern">
            <surname>Dokukin</surname>
            <given-names>V. P.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Докукин</surname>
              <given-names>В. П.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Dokukin</surname>
              <given-names>V. P.</given-names>
            </name>
          </name-alternatives>
          <email>pmi@spmi.ru</email>
          <xref ref-type="aff" rid="aff1"/>
        </contrib>
        <aff-alternatives id="aff1">
          <aff>
            <institution xml:lang="ru">Санкт-Петербургский государственный горный институт имени Г. В. Плеханова (Россия)</institution>
          </aff>
          <aff>
            <institution xml:lang="en">G.V. Plekhanov Saint Petersburg Mining University (Russia)</institution>
          </aff>
        </aff-alternatives>
      </contrib-group>
      <pub-date pub-type="epub" iso-8601-date="2004-09-17">
        <day>17</day>
        <month>09</month>
        <year>2004</year>
      </pub-date>
      <pub-date date-type="collection">
        <year>2004</year>
      </pub-date>
      <volume>157</volume>
      <fpage>29</fpage>
      <lpage>30</lpage>
      <history>
        <date date-type="received" iso-8601-date="2003-07-09">
          <day>09</day>
          <month>07</month>
          <year>2003</year>
        </date>
        <date date-type="accepted" iso-8601-date="2003-08-12">
          <day>12</day>
          <month>08</month>
          <year>2003</year>
        </date>
        <date date-type="rev-recd" iso-8601-date="2004-09-17">
          <day>17</day>
          <month>09</month>
          <year>2004</year>
        </date>
      </history>
      <permissions>
        <copyright-statement>© V. P. Dokukin</copyright-statement>
        <copyright-year>2004</copyright-year>
        <copyright-holder xml:lang="ru">В. П. Докукин</copyright-holder>
        <copyright-holder xml:lang="en">V. P. Dokukin</copyright-holder>
        <license xlink:href="http://creativecommons.org/licenses/by/4.0">
          <license-p>CC BY 4.0</license-p>
        </license>
      </permissions>
      <self-uri xlink:type="simple" xlink:href="https://pmi.spmi.ru/pmi/article/view/8861">https://pmi.spmi.ru/pmi/article/view/8861</self-uri>
      <abstract xml:lang="ru">
        <p>При оптимизации технических систем устанавливается уровень решения задачи, на основе которого формируются перечень оптимизируемых параметров и условия работы системы. Для этого необходима классификация объектов исследуемого типа. Предложена классификациясистем трубопроводного гидротранспорта, выполненная на основе системного подхода.</p>
      </abstract>
      <abstract xml:lang="en">
        <p>When optimizing technical systems, the level of problem solving is established, on the basis of which the list of optimized parameters and operating conditions of the system are formed. For this purpose it is necessary to classify objects of the studied type. The classification of pipeline hydraulic transport systems, made on the basis of the system approach, is proposed.</p>
      </abstract>
    </article-meta>
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