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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-9958</article-id>
      <article-id pub-id-type="uri">https://pmi.spmi.ru/pmi/article/view/9958</article-id>
      <article-categories>
        <subj-group subj-group-type="section-heading" xml:lang="ru">
          <subject>Без раздела</subject>
        </subj-group>
        <subj-group subj-group-type="section-heading" xml:lang="en">
          <subject>Without section</subject>
        </subj-group>
      </article-categories>
      <title-group>
        <article-title xml:lang="en">Small-sized unit for destruction of rocks of low strength</article-title>
        <trans-title-group xml:lang="ru">
          <trans-title>Малогабаритная установка для разрушения горных пород невысокой крепости</trans-title>
        </trans-title-group>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author" corresp="yes">
          <name name-style="eastern">
            <surname>Batalov</surname>
            <given-names>A. A.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Баталов</surname>
              <given-names>А. А.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Batalov</surname>
              <given-names>A. A.</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 contrib-type="author">
          <name name-style="eastern">
            <surname>Kolomiytsov</surname>
            <given-names>M. D.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Коломийцов</surname>
              <given-names>М. Д.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Kolomiytsov</surname>
              <given-names>M. D.</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"> (Россия)</institution>
          </aff>
          <aff>
            <institution xml:lang="en"> (Russia)</institution>
          </aff>
        </aff-alternatives>
        <contrib contrib-type="author">
          <name name-style="eastern">
            <surname>Lien</surname>
            <given-names>Nguyen Khuu</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Льен</surname>
              <given-names>Нгуен Хыу</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Lien</surname>
              <given-names>Nguyen Khuu</given-names>
            </name>
          </name-alternatives>
          <email>pmi@spmi.ru</email>
          <xref ref-type="aff" rid="aff3"/>
        </contrib>
        <aff-alternatives id="aff3">
          <aff>
            <institution xml:lang="ru"> (Вьетнам)</institution>
          </aff>
          <aff>
            <institution xml:lang="en"> (Vietnam)</institution>
          </aff>
        </aff-alternatives>
      </contrib-group>
      <pub-date pub-type="epub" iso-8601-date="1993-12-28">
        <day>28</day>
        <month>12</month>
        <year>1993</year>
      </pub-date>
      <pub-date date-type="collection">
        <year>1993</year>
      </pub-date>
      <volume>138</volume>
      <fpage>94</fpage>
      <lpage>98</lpage>
      <history>
        <date date-type="received" iso-8601-date="1992-09-23">
          <day>23</day>
          <month>09</month>
          <year>1992</year>
        </date>
        <date date-type="accepted" iso-8601-date="1992-11-18">
          <day>18</day>
          <month>11</month>
          <year>1992</year>
        </date>
        <date date-type="rev-recd" iso-8601-date="1993-12-28">
          <day>28</day>
          <month>12</month>
          <year>1993</year>
        </date>
      </history>
      <permissions>
        <copyright-statement xml:lang="ru">© 1993 А. А. Баталов, М. Д. Коломийцов, Нгуен Хыу Льен</copyright-statement>
        <copyright-statement xml:lang="en">© 1993 A. A. Batalov, M. D. Kolomiytsov, Nguyen Khuu Lien</copyright-statement>
        <copyright-year>1993</copyright-year>
        <copyright-holder xml:lang="ru">А. А. Баталов, М. Д. Коломийцов, Нгуен Хыу Льен</copyright-holder>
        <copyright-holder xml:lang="en">A. A. Batalov, M. D. Kolomiytsov, Nguyen Khuu Lien</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/9958">https://pmi.spmi.ru/pmi/article/view/9958</self-uri>
      <abstract xml:lang="ru">
        <p>Повышение производительности и безопасности работ в шахтах и рудни­ках, при строительстве тоннелей и линий метрополитена возможно только при комплексной механизации работ, когда механизированы не только основ­ные операции технологического цикла (добыча полезного ископаемого, про­ведение выработок), но и все сопутствующие вспомогательные работы: выемка ниш, нарезка лав, проведение сбоек и вспомогательных выработок небольшого сечения.</p>
      </abstract>
      <abstract xml:lang="en">
        <p>Increase of productivity and safety of works in mines and mines, at construction of tunnels and subway lines is possible only at complex mechanization of works, when not only main operations of technological cycle (extraction of minerals, carrying out of excavations), but also all accompanying auxiliary works are mechanized: excavation of recesses, cutting of faces, carrying out of sidings and auxiliary excavations of small cross-section.</p>
      </abstract>
    </article-meta>
  </front>
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