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<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">dpg</journal-id><journal-title-group><journal-title xml:lang="ru">Динамические процессы в геосферах</journal-title><trans-title-group xml:lang="en"><trans-title>Dynamic Processes in Geospheres</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2222-8535</issn><issn pub-type="epub">2949-0995</issn><publisher><publisher-name>IDG RAS</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.26006/29490995_2023_15_2_23</article-id><article-id custom-type="elpub" pub-id-type="custom">dpg-145</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>ГЕОМЕХАНИКА, ФЛЮИДОДИНАМИКА И СЕЙСМОЛОГИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>GEOMECHANICS, FLUID DYNAMICS, AND SEISMOLOGY</subject></subj-group></article-categories><title-group><article-title>ОЦЕНКА ПАРАМЕТРА ДОБРОТНОСТИ ПО ДАННЫМ НАБЛЮДЕНИЙ ВДОЛЬ ПРОФИЛЯ «КАРЬЕР «МИХАЙЛОВСКИЙ» – МСГ «МИХНЕВО»»</article-title><trans-title-group xml:lang="en"><trans-title>Q-FACTOR PARAMETER ESTIMATION ON THE BASE OF OBSERVATION DATA ALONG THE PROFILE «MIKHAILOVSKY QUARRY» – SAA «MIKHNEVO»»</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-0031-4654</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Санина</surname><given-names>И. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Sanina</surname><given-names>I. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Д.ф.-м.н., главный научный сотрудник</p></bio><email xlink:type="simple">iasanina51@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-9701-5641</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Константиновская</surname><given-names>Н. Л.</given-names></name><name name-style="western" xml:lang="en"><surname>Konstantinovskaya</surname><given-names>N. L.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Научный сотрудник</p></bio><email xlink:type="simple">konstnat@list.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-1886-2472</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Овчинникова</surname><given-names>О. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Ovchinnikova</surname><given-names>O. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ведущий инженер</p></bio><email xlink:type="simple">olgaovtch@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-0546-7465</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Усольцева</surname><given-names>О. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Usoltseva</surname><given-names>O. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>К.ф.-м.н., старший научный сотрудник</p></bio><email xlink:type="simple">kriukova@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0000-1681-0364</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Волосов</surname><given-names>С. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Volosov</surname><given-names>S. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Старший научный сотрудник</p></bio><email xlink:type="simple">volosovc@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-9477-5963</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Гоев</surname><given-names>А. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Goev</surname><given-names>A. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>К.ф.-м.н., старший научный сотрудник</p></bio><email xlink:type="simple">andr.goev@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-0365-511X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Тарасов</surname><given-names>С. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Tarasov</surname><given-names>S. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Младший научный сотрудник</p></bio><email xlink:type="simple">tarasovidgran@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-1816-2676</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Юдочкин</surname><given-names>Н. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Yudochkin</surname><given-names>N. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Младший научный сотрудник</p></bio><email xlink:type="simple">rood818181@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-2844-5266</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Шарафиев</surname><given-names>З. З.</given-names></name><name name-style="western" xml:lang="en"><surname>Sharafiev</surname><given-names>Z. Z.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Младший научный сотрудник</p></bio><email xlink:type="simple">zulfatsharafiev@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">Институт динамики геосфер имени академика М. А. Садовского РАН<country>Россия</country></aff><aff xml:lang="en">Sadovsky Institute of Geospheres Dynamics of Russian Academy of Sciences<country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2023</year></pub-date><pub-date pub-type="epub"><day>01</day><month>08</month><year>2023</year></pub-date><volume>15</volume><issue>2</issue><fpage>23</fpage><lpage>37</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Санина И.А., Константиновская Н.Л., Овчинникова О.В., Усольцева О.А., Волосов С.Г., Гоев А.Г., Тарасов С.А., Юдочкин Н.А., Шарафиев З.З., 2023</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="ru">Санина И.А., Константиновская Н.Л., Овчинникова О.В., Усольцева О.А., Волосов С.Г., Гоев А.Г., Тарасов С.А., Юдочкин Н.А., Шарафиев З.З.</copyright-holder><copyright-holder xml:lang="en">Sanina I.A., Konstantinovskaya N.L., Ovchinnikova O.V., Usoltseva O.A., Volosov S.G., Goev A.G., Tarasov S.A., Yudochkin N.A., Sharafiev Z.Z.</copyright-holder><license license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://www.dyngeo.ru/jour/article/view/145">https://www.dyngeo.ru/jour/article/view/145</self-uri><abstract><p>На основе регистрации амплитуд продольных и поперечных волн вдоль профиля «Карьер «Михайловский» – малоапертурная сейсмическая группа «Михнево»» (МСГ «Михнево») от двух карьерных взрывов получены оценки параметра добротности. Регистрация велась трехкомпонентными датчиками, что позволило оценить значения Q по трем составляющим. Были использованы две методики – оценка амплитудного коэффициента затухания и отношение амплитуд спектральных составляющих в зависимости от расстояния, широко применяемые ранее к интерпретации данных глубинного сейсмического зондирования (ГСЗ). В результате получены средние значения параметра добротности по двум методикам – Qср составляет порядка для Р-волн = 376 и для S- волн: QSE = 1068 и QSN = 897.</p></abstract><trans-abstract xml:lang="en"><p>The estimates of the Q-factor parameter based on the registration of the amplitudes of P- and S- waves along the profile of the «Mikhailovsky» quarry – «Mikhnevo» SAA from two quarry blasts were obtained. The registration was carried out by three-component sensors, which made it possible to estimate the Q values by three components. Two methods were used – the estimation of the amplitude attenuation coefficient and the ratio of the amplitudes of the spectral components depending on the distance. These two approaches were widely used earlier for the interpretation of the deep seismic sounding (DSS) data. As a result, the average values of the Q-factor parameter were obtained by two methods – Q for P-waves is about 376 and for S-waves: Q = 1068 and Q = 897</p></trans-abstract><kwd-group xml:lang="ru"><kwd>добротность</kwd><kwd>затухание</kwd><kwd>МСГ «Михнево»</kwd><kwd>карьерные взрывы</kwd><kwd>амплитуды продольных и поперечных сейсмических волн</kwd></kwd-group><kwd-group xml:lang="en"><kwd>quality factor</kwd><kwd>attenuation</kwd><kwd>MSG «Mikhnevo»</kwd><kwd>quarry blasts</kwd><kwd>amplitudes of P- and S- seismic waves</kwd></kwd-group><funding-group xml:lang="ru"><funding-statement>Работа выполнена в рамках государственного задания Министерства науки и высшего образования РФ (темы №№ 122040400015-5, 122032900172-5)</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
