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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-12089</article-id>
      <article-id pub-id-type="uri">https://pmi.spmi.ru/pmi/article/view/12089</article-id>
      <article-categories>
        <subj-group subj-group-type="section-heading" xml:lang="ru">
          <subject>Методические работы. Краткие сообщения</subject>
        </subj-group>
        <subj-group subj-group-type="section-heading" xml:lang="en">
          <subject>Methodical works. Brief reports</subject>
        </subj-group>
      </article-categories>
      <title-group>
        <article-title xml:lang="en">On the calculation of mercury thresholds on a computer</article-title>
        <trans-title-group xml:lang="ru">
          <trans-title>О расчете ртутных порограмм на ЭВМ</trans-title>
        </trans-title-group>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author" corresp="yes">
          <name name-style="eastern">
            <surname>Dubrovinsky</surname>
            <given-names>R. L.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Дубровинский</surname>
              <given-names>Р. Л.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Dubrovinsky</surname>
              <given-names>R. L.</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"> (Россия)</institution>
          </aff>
          <aff>
            <institution xml:lang="en"> (Russia)</institution>
          </aff>
        </aff-alternatives>
      </contrib-group>
      <pub-date pub-type="epub" iso-8601-date="1970-07-10">
        <day>10</day>
        <month>07</month>
        <year>1970</year>
      </pub-date>
      <pub-date date-type="collection">
        <year>1970</year>
      </pub-date>
      <volume>50</volume>
      <issue>3</issue>
      <fpage>158</fpage>
      <lpage>160</lpage>
      <history>
        <date date-type="received" iso-8601-date="1969-12-01">
          <day>01</day>
          <month>12</month>
          <year>1969</year>
        </date>
        <date date-type="accepted" iso-8601-date="1970-02-02">
          <day>02</day>
          <month>02</month>
          <year>1970</year>
        </date>
        <date date-type="rev-recd" iso-8601-date="1970-07-10">
          <day>10</day>
          <month>07</month>
          <year>1970</year>
        </date>
      </history>
      <permissions>
        <copyright-statement xml:lang="ru">© 1970 Р. Л. Дубровинский</copyright-statement>
        <copyright-statement xml:lang="en">© 1970 R. L. Dubrovinsky</copyright-statement>
        <copyright-year>1970</copyright-year>
        <copyright-holder xml:lang="ru">Р. Л. Дубровинский</copyright-holder>
        <copyright-holder xml:lang="en">R. L. Dubrovinsky</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/12089">https://pmi.spmi.ru/pmi/article/view/12089</self-uri>
      <abstract xml:lang="ru">
        <p>Трудоемкость расчета характеристик пористости препятст­вует широкому применению метода ртутной порометрии в заводских и исследовательских лабораториях. Сократить время расчета можно стандартизацией измерений на поромере высокого давления, применением заранее приготовлен­ных таблиц, упрощением схемы расчета, сокращением числа замеров. Упрощение допустимо, однако, только для материа­лов тонкопористых и с силыю развитой пористостью ...</p>
      </abstract>
      <abstract xml:lang="en">
        <p>The complexity of calculating the porosity characteristics prevents the widespread use of the mercury porometry method in factory and research laboratories. It is possible to reduce the calculation time by standardizing measurements on a high-pressure foam meter, using pre-prepared tables, simplifying the calculation scheme, and reducing the number of measurements. Simplification is allowed, however, only for materials that are thinly porous and with a strongly developed porosity...</p>
      </abstract>
    </article-meta>
  </front>
  <body/>
  <back>
    <ref-list>
      <ref id="ref1">
        <label>1</label>
        <mixed-citation xml:lang="ru">Плаченов Т. Г. Разработка конструкций поромеров для изучения структуры пористых тел методом вдавливания ртути. Ж. прикл. химии, т. 28, вып. 3, 1955.</mixed-citation>
        <mixed-citation xml:lang="en">Plachenov T. G. Development of designs of poromers for studying the structure of porous bodies by the method of mercury indentation. Jour. Appl. Chemistry, vol. 28, issue 3, 1955.</mixed-citation>
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      <ref id="ref2">
        <label>2</label>
        <mixed-citation xml:lang="ru">Плаченов Т. Г. Ртутно-порометрическая установка ПА-ЗМ. Изд. ЛТИ, 1961.</mixed-citation>
        <mixed-citation xml:lang="en">Plachenov T. G. Mercury-porometric installation PA-ZM. LTI Publ. House, 1961.</mixed-citation>
      </ref>
      <ref id="ref3">
        <label>3</label>
        <mixed-citation xml:lang="ru">Дубровинский Р. Л. Расчет ртутных порограмм с применением ЭВМ. Заводская лаборатория, № 3, 1969.</mixed-citation>
        <mixed-citation xml:lang="en">Dubrovinsky R. L. Calculation of mercury porograms using a computer. Factory laboratory, No. 3, 1969.</mixed-citation>
      </ref>
    </ref-list>
  </back>
</article>
