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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-13120</article-id>
      <article-id pub-id-type="uri">https://pmi.spmi.ru/pmi/article/view/13120</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">Tentative determination of water permeability coefficient of fractured rocks by washing fluid absorption</article-title>
        <trans-title-group xml:lang="ru">
          <trans-title>Ориентировочное определение коэффициента водопроницаемости трещиноватых пород по поглощению промывочной жидкости</trans-title>
        </trans-title-group>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author" corresp="yes">
          <name name-style="eastern">
            <surname>Kerkis</surname>
            <given-names>E. E.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Керкис</surname>
              <given-names>Е. Е.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Kerkis</surname>
              <given-names>E. E.</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="1958-09-27">
        <day>27</day>
        <month>09</month>
        <year>1958</year>
      </pub-date>
      <pub-date date-type="collection">
        <year>1958</year>
      </pub-date>
      <volume>34</volume>
      <issue>2</issue>
      <fpage>80</fpage>
      <lpage>93</lpage>
      <history>
        <date date-type="received" iso-8601-date="1957-08-12">
          <day>12</day>
          <month>08</month>
          <year>1957</year>
        </date>
        <date date-type="accepted" iso-8601-date="1957-10-11">
          <day>11</day>
          <month>10</month>
          <year>1957</year>
        </date>
        <date date-type="rev-recd" iso-8601-date="1958-09-27">
          <day>27</day>
          <month>09</month>
          <year>1958</year>
        </date>
      </history>
      <permissions>
        <copyright-statement xml:lang="ru">© 1958 Е. Е. Керкис</copyright-statement>
        <copyright-statement xml:lang="en">© 1958 E. E. Kerkis</copyright-statement>
        <copyright-year>1958</copyright-year>
        <copyright-holder xml:lang="ru">Е. Е. Керкис</copyright-holder>
        <copyright-holder xml:lang="en">E. E. Kerkis</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/13120">https://pmi.spmi.ru/pmi/article/view/13120</self-uri>
      <abstract xml:lang="ru">
        <p>Поглощение промывочной жидкости является четким признаком водопроницаемости горных пород, проходимых буровыми скважинами. Особенно важно учитывать поглощение промывочной жидкости трещи­новатыми и закарстованными породами, где поглощение даже глини­стых растворов нередко бывает значительным и может быть использо­вано для предварительного суждения о водопроницаемости этих пород (до производства опытных гидрогеологических работ).</p>
      </abstract>
      <abstract xml:lang="en">
        <p>Absorption of washing fluid is a clear sign of water permeability of rocks passed by boreholes. It is especially important to take into account the absorption of flushing fluid by fractured and karsted rocks, where the absorption of even clay solutions is often significant and can be used for preliminary judgment of the water permeability of these rocks (before the production of experimental hydrogeological work).</p>
      </abstract>
    </article-meta>
  </front>
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  <back>
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  </back>
</article>
