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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-11266</article-id>
      <article-id pub-id-type="uri">https://pmi.spmi.ru/pmi/article/view/11266</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">Spatial variability of fracture indicators and filtration properties in predicting mine water inflows</article-title>
        <trans-title-group xml:lang="ru">
          <trans-title>Пространственная изменчивость показателей трещиноватости и фильтрационные свойства при прогнозе рудничных водопритоков</trans-title>
        </trans-title-group>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author" corresp="yes">
          <name name-style="eastern">
            <surname>Tkachuk</surname>
            <given-names>E. I.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Ткачук</surname>
              <given-names>Э. И.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Tkachuk</surname>
              <given-names>E. I.</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="1976-02-01">
        <day>01</day>
        <month>02</month>
        <year>1976</year>
      </pub-date>
      <pub-date date-type="collection">
        <year>1976</year>
      </pub-date>
      <volume>70</volume>
      <issue>2</issue>
      <fpage>44</fpage>
      <lpage>50</lpage>
      <history>
        <date date-type="received" iso-8601-date="1975-08-22">
          <day>22</day>
          <month>08</month>
          <year>1975</year>
        </date>
        <date date-type="accepted" iso-8601-date="1975-10-28">
          <day>28</day>
          <month>10</month>
          <year>1975</year>
        </date>
        <date date-type="rev-recd" iso-8601-date="1976-02-01">
          <day>01</day>
          <month>02</month>
          <year>1976</year>
        </date>
      </history>
      <permissions>
        <copyright-statement xml:lang="ru">© 1976 Э. И. Ткачук</copyright-statement>
        <copyright-statement xml:lang="en">© 1976 E. I. Tkachuk</copyright-statement>
        <copyright-year>1976</copyright-year>
        <copyright-holder xml:lang="ru">Э. И. Ткачук</copyright-holder>
        <copyright-holder xml:lang="en">E. I. Tkachuk</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/11266">https://pmi.spmi.ru/pmi/article/view/11266</self-uri>
      <abstract xml:lang="ru">
        <p>Важнейшей особенностью отработки месторождений полезных ископаемых является исключительная по размерам область влияния систем горных вырабо­ток. Протяженность выработок и интервал глубин их расположения может из­меряться многими сотнями метров и километрами. В связи с этим достоверный прогноз инженерно-геологических и гидрогеологических условий отработки месторождений немыслим без учета закономерностей пространственной измен­чивости состава, состояния и свойств пород. ...</p>
      </abstract>
      <abstract xml:lang="en">
        <p>The most important feature of mining of mineral deposits is the exceptional size of the area of influence of mining systems. The length of mine workings and the depth interval of their location can be measured in many hundreds of meters and kilometers. In this regard, a reliable prediction of engineering-geological and hydrogeological conditions of mining is unthinkable without taking into account the regularities of spatial variability of composition, state and properties of rocks. ...</p>
      </abstract>
    </article-meta>
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