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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-10192</article-id>
      <article-id pub-id-type="uri">https://pmi.spmi.ru/pmi/article/view/10192</article-id>
      <article-categories>
        <subj-group subj-group-type="section-heading" xml:lang="ru">
          <subject>Краткие сообщения</subject>
        </subj-group>
        <subj-group subj-group-type="section-heading" xml:lang="en">
          <subject>Brief communications</subject>
        </subj-group>
      </article-categories>
      <title-group>
        <article-title xml:lang="en">Acoustic theory of spalling</article-title>
        <trans-title-group xml:lang="ru">
          <trans-title>Акустическая теория отколов</trans-title>
        </trans-title-group>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author" corresp="yes">
          <name name-style="eastern">
            <surname>Gogolev</surname>
            <given-names>V. M.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Гоголев</surname>
              <given-names>В. М.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Gogolev</surname>
              <given-names>V. M.</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="1991-11-28">
        <day>28</day>
        <month>11</month>
        <year>1991</year>
      </pub-date>
      <pub-date date-type="collection">
        <year>1991</year>
      </pub-date>
      <volume>125</volume>
      <fpage>107</fpage>
      <lpage>107</lpage>
      <history>
        <date date-type="received" iso-8601-date="1990-08-19">
          <day>19</day>
          <month>08</month>
          <year>1990</year>
        </date>
        <date date-type="accepted" iso-8601-date="1990-10-27">
          <day>27</day>
          <month>10</month>
          <year>1990</year>
        </date>
        <date date-type="rev-recd" iso-8601-date="1991-11-28">
          <day>28</day>
          <month>11</month>
          <year>1991</year>
        </date>
      </history>
      <permissions>
        <copyright-statement xml:lang="ru">© 1991 В. М. Гоголев</copyright-statement>
        <copyright-statement xml:lang="en">© 1991 V. M. Gogolev</copyright-statement>
        <copyright-year>1991</copyright-year>
        <copyright-holder xml:lang="ru">В. М. Гоголев</copyright-holder>
        <copyright-holder xml:lang="en">V. M. Gogolev</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/10192">https://pmi.spmi.ru/pmi/article/view/10192</self-uri>
      <abstract xml:lang="ru">
        <p>При взаимодействии волн сжатия, распространяющихся в твердых средах, с дневной поверхностью могут возникнуть откольные явления вследствие интерференции падающей волны сжатия и отраженных волн растяжения и сдвига.</p>
      </abstract>
      <abstract xml:lang="en">
        <p>When compression waves propagating in solid media interact with the day surface, splintering phenomena may occur due to the interference of the incident compression wave and reflected stretching and shear waves.</p>
      </abstract>
    </article-meta>
  </front>
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</article>
