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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-7993</article-id>
      <article-id pub-id-type="uri">https://pmi.spmi.ru/pmi/article/view/7993</article-id>
      <article-categories>
        <subj-group subj-group-type="section-heading" xml:lang="ru">
          <subject>Горная электромеханика</subject>
        </subj-group>
        <subj-group subj-group-type="section-heading" xml:lang="en">
          <subject>Mining electromechanics</subject>
        </subj-group>
      </article-categories>
      <title-group>
        <article-title xml:lang="en">Calculation of maximum allowable working pressure at long-term operation of main oil product pipelines</article-title>
        <trans-title-group xml:lang="ru">
          <trans-title>Расчет максимально допустимого рабочего давления при длительной эксплуатации магистральных нефтепродуктопроводов</trans-title>
        </trans-title-group>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author" corresp="yes">
          <name name-style="eastern">
            <surname>Abramov</surname>
            <given-names>I. P.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Абрамов</surname>
              <given-names>И. П.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Abramov</surname>
              <given-names>I. 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">Самарский государственный технический университет (Россия)</institution>
          </aff>
          <aff>
            <institution xml:lang="en">Samara State Technical University (Russia)</institution>
          </aff>
        </aff-alternatives>
        <contrib contrib-type="author">
          <name name-style="eastern">
            <surname>Podavalov</surname>
            <given-names>I. Yu.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Подавалов</surname>
              <given-names>И. Ю.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Podavalov</surname>
              <given-names>I. Yu.</given-names>
            </name>
          </name-alternatives>
          <email>pmi@spmi.ru</email>
          <xref ref-type="aff" rid="aff2"/>
        </contrib>
        <aff-alternatives id="aff2">
          <aff>
            <institution xml:lang="ru">Самарский государственный технический университет (Россия)</institution>
          </aff>
          <aff>
            <institution xml:lang="en">Samara State Technical University (Russia)</institution>
          </aff>
        </aff-alternatives>
      </contrib-group>
      <pub-date pub-type="epub" iso-8601-date="2006-04-07">
        <day>07</day>
        <month>04</month>
        <year>2006</year>
      </pub-date>
      <pub-date date-type="collection">
        <year>2006</year>
      </pub-date>
      <volume>167</volume>
      <issue>2</issue>
      <fpage>184</fpage>
      <lpage>185</lpage>
      <history>
        <date date-type="received" iso-8601-date="2005-07-03">
          <day>03</day>
          <month>07</month>
          <year>2005</year>
        </date>
        <date date-type="accepted" iso-8601-date="2005-08-23">
          <day>23</day>
          <month>08</month>
          <year>2005</year>
        </date>
        <date date-type="rev-recd" iso-8601-date="2006-04-07">
          <day>07</day>
          <month>04</month>
          <year>2006</year>
        </date>
      </history>
      <permissions>
        <copyright-statement xml:lang="ru">© 2006 И. П. Абрамов, И. Ю. Подавалов</copyright-statement>
        <copyright-statement xml:lang="en">© 2006 I. P. Abramov, I. Yu. Podavalov</copyright-statement>
        <copyright-year>2006</copyright-year>
        <copyright-holder xml:lang="ru">И. П. Абрамов, И. Ю. Подавалов</copyright-holder>
        <copyright-holder xml:lang="en">I. P. Abramov, I. Yu. Podavalov</copyright-holder>
        <license license-type="open-access" xlink:href="http://creativecommons.org/licenses/by/4.0" xml:lang="ru">
          <license-p>Эта статья доступна по лицензии Creative Commons Attribution 4.0 International (CC BY 4.0)</license-p>
        </license>
        <license license-type="open-access" xlink:href="http://creativecommons.org/licenses/by/4.0" xml:lang="en">
          <license-p>This article is licensed under a Creative Commons Attribution 4.0 International License (CC BY 4.0)</license-p>
        </license>
      </permissions>
      <self-uri xlink:type="simple" xlink:href="https://pmi.spmi.ru/pmi/article/view/7993">https://pmi.spmi.ru/pmi/article/view/7993</self-uri>
      <abstract xml:lang="ru">
        <p>Рассмотрены вопросы прочностных расчетов магистральных нефтепроводов, прочностных характеристик дефектных участков труб, дефектов стенки труб их геометрии. разработана автоматизированная программа расчета несущей способности магистрального нефтепродуктопровода с построением эпюры несущей способности участка с линией гидравлического уклона, определяющего максимально допустимое по прочностным показателям рабочее давление на выходе нефтеперекачивающей станции.</p>
      </abstract>
      <abstract xml:lang="en">
        <p>The article deals with the issues of strength calculations of main oil pipelines, strength characteristics of defective pipe sections, pipe wall defects and their geometry. An automated program for calculating the load-bearing capacity of a trunk oil-product pipeline with the construction of a load-bearing capacity diagram of a section with a line of hydraulic gradient, which determines the maximum allowable working pressure at the outlet of an oil pumping station according to strength indicators, is developed.</p>
      </abstract>
    </article-meta>
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