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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-12451</article-id>
      <article-id pub-id-type="uri">https://pmi.spmi.ru/pmi/article/view/12451</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">Investigation of granite drillability of Karelian Isthmus granites by jet burners</article-title>
        <trans-title-group xml:lang="ru">
          <trans-title>Исследование буримости гранитов Карельского перешейка реактивными горелками</trans-title>
        </trans-title-group>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author" corresp="yes">
          <name name-style="eastern">
            <surname>Bubok</surname>
            <given-names>V. K.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Бубок</surname>
              <given-names>В. К.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Bubok</surname>
              <given-names>V. K.</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>Sigachev</surname>
            <given-names>A. E.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Сигачев</surname>
              <given-names>А. Е.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Sigachev</surname>
              <given-names>A. E.</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>Bukin</surname>
            <given-names>I. Yu.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Букин</surname>
              <given-names>И. Ю.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Bukin</surname>
              <given-names>I. Yu.</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"> (Россия)</institution>
          </aff>
          <aff>
            <institution xml:lang="en"> (Russia)</institution>
          </aff>
        </aff-alternatives>
        <contrib contrib-type="author">
          <name name-style="eastern">
            <surname>Hanusko</surname>
            <given-names>V. S.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Гануско</surname>
              <given-names>В. С.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Hanusko</surname>
              <given-names>V. S.</given-names>
            </name>
          </name-alternatives>
          <email>pmi@spmi.ru</email>
          <xref ref-type="aff" rid="aff4"/>
        </contrib>
        <aff-alternatives id="aff4">
          <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="1966-07-26">
        <day>26</day>
        <month>07</month>
        <year>1966</year>
      </pub-date>
      <pub-date date-type="collection">
        <year>1966</year>
      </pub-date>
      <volume>52</volume>
      <issue>1</issue>
      <fpage>88</fpage>
      <lpage>94</lpage>
      <history>
        <date date-type="received" iso-8601-date="1965-07-10">
          <day>10</day>
          <month>07</month>
          <year>1965</year>
        </date>
        <date date-type="accepted" iso-8601-date="1965-09-20">
          <day>20</day>
          <month>09</month>
          <year>1965</year>
        </date>
        <date date-type="rev-recd" iso-8601-date="1966-07-26">
          <day>26</day>
          <month>07</month>
          <year>1966</year>
        </date>
      </history>
      <permissions>
        <copyright-statement xml:lang="ru">© 1966 В. К. Бубок, А. Е. Сигачев, И. Ю. Букин, В. С. Гануско</copyright-statement>
        <copyright-statement xml:lang="en">© 1966 V. K. Bubok, A. E. Sigachev, I. Yu. Bukin, V. S. Hanusko</copyright-statement>
        <copyright-year>1966</copyright-year>
        <copyright-holder xml:lang="ru">В. К. Бубок, А. Е. Сигачев, И. Ю. Букин, В. С. Гануско</copyright-holder>
        <copyright-holder xml:lang="en">V. K. Bubok, A. E. Sigachev, I. Yu. Bukin, V. S. Hanusko</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/12451">https://pmi.spmi.ru/pmi/article/view/12451</self-uri>
      <abstract xml:lang="ru">
        <p>Механическое бурение скважин на гранитных карьерах Карельского перешейка ввиду высокой крепости и абразивности пород — дорогой и не­достаточно производительный метод. Для определения возможности приме­нения на гранитных карьерах огневого бурения скважин кафедрой откры­тых и буровзрывных работ Ленинградского горного института исследована буримость гранитов ряда месторождений Ленинградской области (Ров­ное, Эркиля, Возрождения и Каменногорского). Исследования прово­дили с применением маломасштабных реактивных горелок (РГР-2, РТБ-В5, МИРГЭМ), работающих на кислородо-керосиновых и бензо- воздушных смесях. Техническая характеристика их следующая ...</p>
      </abstract>
      <abstract xml:lang="en">
        <p>Mechanical drilling of boreholes on granite quarries of the Karelian Isthmus in view of high strength and abrasiveness of rocks - expensive and insufficiently productive method. For definition of possibility of application on granite quarries of fire drilling of boreholes by chair of open and drilling and blasting works of the Leningrad mining institute the drillability of granites of some deposits of the Leningrad area (Rovnoe, Erkil, Vozrozhdeniya and Kamennogorsky) is investigated. The studies were carried out with the use of small-scale jet burners (RGR-2, RTB-V5, MIRGEM), operating on oxygen-kerosene and benzene-air mixtures. Their technical characteristics are as follows ...</p>
      </abstract>
    </article-meta>
  </front>
  <body/>
  <back>
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      <ref id="ref1">
        <label>1</label>
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        <mixed-citation xml:lang="ru">Дмитриев А. П. и др. Бурение скважин воздушными термобурами. Горный ж., № 1, 1965.</mixed-citation>
        <mixed-citation xml:lang="en">Dmitriev A. P. et al. Drilling of boreholes by air thermodrills. Mining J., No. 1, 1965.</mixed-citation>
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  </back>
</article>
