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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 pub-id-type="doi">10.31897/pmi.2019.4.392</article-id>
      <article-id custom-type="pmi" pub-id-type="custom">pmi-13212</article-id>
      <article-id pub-id-type="uri">https://pmi.spmi.ru/pmi/article/view/13212</article-id>
      <article-categories>
        <subj-group subj-group-type="section-heading" xml:lang="ru">
          <subject>Горное дело</subject>
        </subj-group>
        <subj-group subj-group-type="section-heading" xml:lang="en">
          <subject>Mining</subject>
        </subj-group>
      </article-categories>
      <title-group>
        <article-title xml:lang="en">Assessment of Rock-Burst Hazard in Deep Layer Mining at Nikolayevskoye Field</article-title>
        <trans-title-group xml:lang="ru">
          <trans-title>Оценка удароопасности при освоении глубоких горизонтов Николаевского месторождения</trans-title>
        </trans-title-group>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author" corresp="yes">
          <name name-style="eastern">
            <surname>Sidorov</surname>
            <given-names>D. V.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Сидоров</surname>
              <given-names>Д. В.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Sidorov</surname>
              <given-names>D. V.</given-names>
            </name>
          </name-alternatives>
          <email>sidorov-post@yandex.ru</email>
          <contrib-id contrib-id-type="orcid">0000-0001-8241-4060</contrib-id>
          <xref ref-type="aff" rid="aff1"/>
        </contrib>
        <aff-alternatives id="aff1">
          <aff>
            <institution xml:lang="ru">Санкт-Петербургский горный университет (Россия)</institution>
          </aff>
          <aff>
            <institution xml:lang="en">Saint-Petersburg Mining University (Russia)</institution>
          </aff>
        </aff-alternatives>
        <contrib contrib-type="author">
          <name name-style="eastern">
            <surname>Potapchuk</surname>
            <given-names>M. I.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Потапчук</surname>
              <given-names>М. И.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Potapchuk</surname>
              <given-names>M. I.</given-names>
            </name>
          </name-alternatives>
          <email>potapchuk-igd@mail.ru</email>
          <xref ref-type="aff" rid="aff2"/>
        </contrib>
        <aff-alternatives id="aff2">
          <aff>
            <institution xml:lang="ru">Институт горного дела ДВО РАН (Россия)</institution>
          </aff>
          <aff>
            <institution xml:lang="en">Mining Institute Far Eastern Branch RAS (Russia)</institution>
          </aff>
        </aff-alternatives>
        <contrib contrib-type="author">
          <name name-style="eastern">
            <surname>Sidlyar</surname>
            <given-names>A. V.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Сидляр</surname>
              <given-names>А. В.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Sidlyar</surname>
              <given-names>A. V.</given-names>
            </name>
          </name-alternatives>
          <email>alex-igd@mail.ru</email>
          <xref ref-type="aff" rid="aff3"/>
        </contrib>
        <aff-alternatives id="aff3">
          <aff>
            <institution xml:lang="ru">Институт горного дела ДВО РАН (Россия)</institution>
          </aff>
          <aff>
            <institution xml:lang="en">Mining Institute Far Eastern Branch RAS (Russia)</institution>
          </aff>
        </aff-alternatives>
        <contrib contrib-type="author">
          <name name-style="eastern">
            <surname>Kursakin</surname>
            <given-names>G. A.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Курсакин</surname>
              <given-names>Г. А.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Kursakin</surname>
              <given-names>G. A.</given-names>
            </name>
          </name-alternatives>
          <email>rasskazov@igd.khv.ru</email>
          <xref ref-type="aff" rid="aff4"/>
        </contrib>
        <aff-alternatives id="aff4">
          <aff>
            <institution xml:lang="ru">Институт горного дела ДВО РАН (Россия)</institution>
          </aff>
          <aff>
            <institution xml:lang="en">Mining Institute Far Eastern Branch RAS (Russia)</institution>
          </aff>
        </aff-alternatives>
      </contrib-group>
      <pub-date pub-type="epub" iso-8601-date="2019-08-23">
        <day>23</day>
        <month>08</month>
        <year>2019</year>
      </pub-date>
      <pub-date date-type="collection">
        <year>2019</year>
      </pub-date>
      <volume>238</volume>
      <fpage>392</fpage>
      <lpage>398</lpage>
      <history>
        <date date-type="received" iso-8601-date="2019-03-25">
          <day>25</day>
          <month>03</month>
          <year>2019</year>
        </date>
        <date date-type="accepted" iso-8601-date="2019-05-23">
          <day>23</day>
          <month>05</month>
          <year>2019</year>
        </date>
        <date date-type="rev-recd" iso-8601-date="2019-08-23">
          <day>23</day>
          <month>08</month>
          <year>2019</year>
        </date>
      </history>
      <permissions>
        <copyright-statement>© D. V. Sidorov, M. I. Potapchuk, A. V. Sidlyar, G. A. Kursakin</copyright-statement>
        <copyright-year>2019</copyright-year>
        <copyright-holder xml:lang="ru">Д. В. Сидоров, М. И. Потапчук, А. В. Сидляр, Г. А. Курсакин</copyright-holder>
        <copyright-holder xml:lang="en">D. V. Sidorov, M. I. Potapchuk, A. V. Sidlyar, G. A. Kursakin</copyright-holder>
        <license xlink:href="http://creativecommons.org/licenses/by/4.0">
          <license-p>CC BY 4.0</license-p>
        </license>
      </permissions>
      <self-uri xlink:type="simple" xlink:href="https://pmi.spmi.ru/pmi/article/view/13212">https://pmi.spmi.ru/pmi/article/view/13212</self-uri>
      <abstract xml:lang="ru">
        <p>Представлены результаты выполненных исследований с использованием региональных и локальных методов прогноза и контроля геомеханического состояния рудного массива удароопасного Николаевского месторождения, расположенного в геодинамически активном районе. Объектом исследования является рудный массив Николаевского месторождения, характеризующийся интенсивной техногенной и тектонической нарушенностью и высокой геодинамической активностью. Целью исследований является практическая реализация методов и средств прогноза и контроля за геомеханическим состоянием удароопасного массива для своевременного прогноза опасных геодинамических явлений и повышения безопасности ведения горных работ. Опыт отработки удароопасных месторождений показывает, что для более точного прогноза опасных проявлений горного давления необходимо применение многоуровневых систем, в которых региональные методы и технические средства дополняются локальными. Для регионального прогноза удароопасности на Николаевском месторождении применяется сейсмоакустический метод с использованием автоматизированной системы контроля горного давления (АСКГД) «Prognoz-АDS». Локальный прогноз выполняется с использованием прибора «Prognoz-L», геофизического метода (метод дискования керна) и визуальных наблюдений за динамическими проявлениями горного давления в горных выработках. Количественная оценка напряженно-деформированного и удароопасного состояния рудопородного массива выполняется с применением специализированного программного обеспечения «PRESS 3D URAL». Интеграция горно-технической и геомеханической информации в процессе выполненных исследований обеспечивает адекватную оценку удароопасности участков месторождения на разных стадиях его освоения. Опытно-промышленная проверка применяемой системы, в которой региональные методы и технические средства дополняются локальными, показала удовлетворительные результаты на Николаевском руднике, что позволяет ее рекомендовать к использованию на других рудниках, ведущих добычу руды на больших глубинах в схожих условиях активизации геодинамических процессов.</p>
      </abstract>
      <abstract xml:lang="en">
        <p>The paper presents results of conducted research using regional and local methods of forecast and control over geomechanical state of the rock mass at burst-hazardous Nikolayevskoye field, located in a geodynamically active region. The study subject is the ore mass of Nikolayevskoye field, characterized by man-induced and tectonic disturbances and high geodynamic activity. The aim of research was practical implementation of methods and instruments of forecast and control over geomechanical state of the burst-hazardous rock mass and safety improvement of mining operations. Exploitation practice of burst-hazardous fields demonstrates that forecast accuracy of hazardous rock pressure demands cutting-edge multi-level systems, where local methods and tools complement regional ones. A regional forecast of rock-burst hazard at Nikolayevskoye field was performed by means of seismoacoustic method using automated control system for rock pressure (ACSRP) «Prognoz-АDS». Local forecast was carried out using «Prognoz-L» device, geophysical (sample disking) method and visual observations of dynamic pressure manifestations in the mining tunnels. Quality assessment of stress-strain and burst state of the rock mass was performed using specialized software «PRESS 3D URAL». Integration of engineering and geomechanical data in the process of conducting research guarantees a relevant assessment of rock-burst hazard in various areas of the field at various stages of its development. Practical verification of the system, where local methods and tools complement regional ones, demonstrated satisfactory results at Nikolayevskoye mining plant, which makes it recommendable for other mining facilities extracting ore at great depths under similar conditions of active geodynamic processes.</p>
      </abstract>
      <kwd-group xml:lang="ru">
        <title>Ключевые слова</title>
        <kwd>тектоника</kwd>
        <kwd>горный массив</kwd>
        <kwd>напряженно-деформированное состояние</kwd>
        <kwd>математическое моделирование</kwd>
        <kwd>горно-техническая система</kwd>
        <kwd>геодинамические процессы</kwd>
        <kwd>горное давление</kwd>
        <kwd>удароопасность</kwd>
      </kwd-group>
      <kwd-group xml:lang="en">
        <title>Keywords</title>
        <kwd>tectonics</kwd>
        <kwd>rockmass</kwd>
        <kwd>stress-strainstate</kwd>
        <kwd>mathematicalmodeling</kwd>
        <kwd>mining engineering system</kwd>
        <kwd>geo-dynamic processes</kwd>
        <kwd>rock pressure</kwd>
        <kwd>rock-burst hazard</kwd>
      </kwd-group>
    </article-meta>
  </front>
  <body/>
  <back>
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