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 <front>
  <journal-meta>
   <journal-id journal-id-type="publisher-id">Russian Journal of Earth Sciences</journal-id>
   <journal-title-group>
    <journal-title xml:lang="en">Russian Journal of Earth Sciences</journal-title>
    <trans-title-group xml:lang="ru">
     <trans-title>Russian Journal of Earth Sciences</trans-title>
    </trans-title-group>
   </journal-title-group>
   <issn publication-format="online">1681-1208</issn>
  </journal-meta>
  <article-meta>
   <article-id pub-id-type="publisher-id">86121</article-id>
   <article-id pub-id-type="doi">10.2205/2025ES000933</article-id>
   <article-id pub-id-type="edn">fevykc</article-id>
   <article-categories>
    <subj-group subj-group-type="toc-heading" xml:lang="ru">
     <subject>ОРИГИНАЛЬНЫЕ СТАТЬИ</subject>
    </subj-group>
    <subj-group subj-group-type="toc-heading" xml:lang="en">
     <subject>ORIGINAL ARTICLES</subject>
    </subj-group>
    <subj-group>
     <subject>ОРИГИНАЛЬНЫЕ СТАТЬИ</subject>
    </subj-group>
   </article-categories>
   <title-group>
    <article-title xml:lang="en">Assessment of electrical properties of rocks based on velocity analysis of electromagnetic CDP data</article-title>
    <trans-title-group xml:lang="ru">
     <trans-title>Оценка электрических свойств горных пород на основе скоростного анализа данных метода отраженных электромагнитных волн (МОЭМВ-ОГТ)</trans-title>
    </trans-title-group>
   </title-group>
   <contrib-group content-type="authors">
    <contrib contrib-type="author">
     <contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-3883-5965</contrib-id>
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Гулевич</surname>
       <given-names>Оксана Александровна</given-names>
      </name>
      <name xml:lang="en">
       <surname>Gulevich</surname>
       <given-names>Oxana Aleksandrovna</given-names>
      </name>
     </name-alternatives>
     <email>oxana.gulevich@mail.ru</email>
     <bio xml:lang="ru">
      <p>кандидат физико-математических наук;</p>
     </bio>
     <bio xml:lang="en">
      <p>candidate of physical and mathematical sciences;</p>
     </bio>
     <xref ref-type="aff" rid="aff-1"/>
     <xref ref-type="aff" rid="aff-2"/>
     <xref ref-type="aff" rid="aff-3"/>
    </contrib>
    <contrib contrib-type="author">
     <contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-7474-1053</contrib-id>
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Волкомирская</surname>
       <given-names>Людмила Борисовна</given-names>
      </name>
      <name xml:lang="en">
       <surname>Volkomirskaya</surname>
       <given-names>Liudmila B</given-names>
      </name>
     </name-alternatives>
     <email>mila.48@inbox.ru</email>
     <bio xml:lang="ru">
      <p>кандидат физико-математических наук;</p>
     </bio>
     <bio xml:lang="en">
      <p>candidate of physical and mathematical sciences;</p>
     </bio>
     <xref ref-type="aff" rid="aff-4"/>
    </contrib>
    <contrib contrib-type="author">
     <contrib-id contrib-id-type="orcid">https://orcid.org/0009-0004-0774-8051</contrib-id>
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Кайгородов</surname>
       <given-names>Евгений Петрович</given-names>
      </name>
      <name xml:lang="en">
       <surname>Kaygorodov</surname>
       <given-names>Eugene Petrovich</given-names>
      </name>
     </name-alternatives>
     <email>epk1967kj@yandex.ru</email>
     <xref ref-type="aff" rid="aff-5"/>
    </contrib>
   </contrib-group>
   <aff-alternatives id="aff-1">
    <aff>
     <institution xml:lang="ru">Институт земного магнетизма, ионосферы и распространения радиоволн им. Н.В. Пушкова РАН (ИЗМИРАН)</institution>
     <city>Москва</city>
     <country>Россия</country>
    </aff>
    <aff>
     <institution xml:lang="en">Pushkov Institute of Terrestrial Magnetism, Ionosphere and Radio Wave Propagation, Russian Academy of Sciences (IZMIRAN)</institution>
     <city>Moscow</city>
     <country>Russian Federation</country>
    </aff>
   </aff-alternatives>
   <aff-alternatives id="aff-2">
    <aff>
     <institution xml:lang="ru">ООО «Таймер»</institution>
     <city>Moscow</city>
     <country>Россия</country>
    </aff>
    <aff>
     <institution xml:lang="en">Timer LLC</institution>
     <city>Moscow</city>
     <country>Russian Federation</country>
    </aff>
   </aff-alternatives>
   <aff-alternatives id="aff-3">
    <aff>
     <institution xml:lang="ru">МГУ им М.Ю. Ломоносова</institution>
     <country>Россия</country>
    </aff>
    <aff>
     <institution xml:lang="en">MSU</institution>
     <country>Russian Federation</country>
    </aff>
   </aff-alternatives>
   <aff-alternatives id="aff-4">
    <aff>
     <institution xml:lang="ru">Институт земного магнетизма, ионосферы и распространения радиоволн им. Н.В. Пушкова РАН (ИЗМИРАН)</institution>
     <country>Россия</country>
    </aff>
    <aff>
     <institution xml:lang="en">IZMIRAN</institution>
     <country>Russian Federation</country>
    </aff>
   </aff-alternatives>
   <aff-alternatives id="aff-5">
    <aff>
     <institution xml:lang="ru">АУ «НАЦ РН им. В.И. Шпильмана»</institution>
     <city>Тюмень</city>
     <country>Россия</country>
    </aff>
    <aff>
     <institution xml:lang="en">Shpilman Research and Analytical Centre for the Rational Use of the Subsoil</institution>
     <city>Tyumen</city>
     <country>Russian Federation</country>
    </aff>
   </aff-alternatives>
   <pub-date publication-format="print" date-type="pub" iso-8601-date="2025-02-19T00:00:00+03:00">
    <day>19</day>
    <month>02</month>
    <year>2025</year>
   </pub-date>
   <pub-date publication-format="electronic" date-type="pub" iso-8601-date="2025-02-19T00:00:00+03:00">
    <day>19</day>
    <month>02</month>
    <year>2025</year>
   </pub-date>
   <volume>25</volume>
   <issue>1</issue>
   <fpage>1</fpage>
   <lpage>9</lpage>
   <history>
    <date date-type="received" iso-8601-date="2024-07-29T00:00:00+03:00">
     <day>29</day>
     <month>07</month>
     <year>2024</year>
    </date>
    <date date-type="accepted" iso-8601-date="2024-08-29T00:00:00+03:00">
     <day>29</day>
     <month>08</month>
     <year>2024</year>
    </date>
   </history>
   <self-uri xlink:href="https://rjes.ru/en/nauka/article/86121/view">https://rjes.ru/en/nauka/article/86121/view</self-uri>
   <abstract xml:lang="ru">
    <p>Разработан алгоритм оценки удельного электрического сопротивления (УЭС) горных пород на основе скоростного анализа данных метода отраженных электромагнитных волн с изменяемой базой разноса приемника и передатчика (МОЭМВ-ОГТ). При построении геоэлектрической модели в точке («виртуальной скважины») по данным МОЭМВ-ОГТ, в отличие от алгоритмов обработки данных методов электроразведки, не требуется априорная информация о геологическом и структурном строении участка, достаточно данных измерений. Приводится пример виртуальной скважины по параметру УЭС глубиной 500 метров, построенной в ходе экспериментального исследования в криолитозоне.</p>
   </abstract>
   <trans-abstract xml:lang="en">
    <p>An algorithm for estimating the specific electrical resistance of rocks has been developed based on the velocity analysis of the method of reflected electromagnetic waves data obtained using various offset distance between the receiver and transmitter - electromagnetic CDP (ECDP). The interval electrical resistivity assessment at a point (“virtual well”) based on ECDP data, in contrast to the algorithms of electrical exploration methods, does not require a priori information; measurement data are sufficient. An example of a virtual well describing the dependence of electrical resistance on depth, 500 meters deep, obtained during an experimental study in the cryolithozone, is given.</p>
   </trans-abstract>
   <kwd-group xml:lang="ru">
    <kwd>МОЭМВ-ОГТ</kwd>
    <kwd>глубинная георадиолокация</kwd>
    <kwd>УЭС</kwd>
    <kwd>виртуальная скважина</kwd>
   </kwd-group>
   <kwd-group xml:lang="en">
    <kwd>electromagnetic CDP</kwd>
    <kwd>deep GPR</kwd>
    <kwd>electrical resistivity</kwd>
    <kwd>virtual well</kwd>
   </kwd-group>
   <funding-group>
    <funding-statement xml:lang="ru">Работа выполнена в рамках госзадания Института земного магнетизма, ионосферы и распространения радиоволн им. Н. В. Пушкова РАН при финансировании и организационной поддержке ООО «Таймер»</funding-statement>
    <funding-statement xml:lang="en">The work was carried out within the framework of the state assignment of the Pushkov Institute of Terrestrial Magnetism, Ionosphere and Radio Wave Propagation RAS with funding and organizational support from Timer LLC.</funding-statement>
   </funding-group>
  </article-meta>
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