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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">nznistu</journal-id><journal-title-group><journal-title xml:lang="ru">Науки о Земле и недропользование</journal-title><trans-title-group xml:lang="en"><trans-title>Earth sciences and subsoil use</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2686-9993</issn><issn pub-type="epub">2686-7931</issn><publisher><publisher-name>Federal State Budget Educational Institution of Higher Education "Irkutsk National Research Technical University"</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.21285/2686-9993-2022-45-2-197-210</article-id><article-id custom-type="elpub" pub-id-type="custom">nznistu-227</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>Гидрогеология и инженерная геология</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Hydrogeology and Engineering Geology</subject></subj-group></article-categories><title-group><article-title>Инженерно-геологическая оценка скальных грунтов на примере анализа коллекции образцов Албазинского месторождения</article-title><trans-title-group xml:lang="en"><trans-title>Engineering-geological assessment of rocky soils based on the analysis of the collection of Albazinskoye deposit samples</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Рященко</surname><given-names>Т. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Ryashchenko</surname><given-names>T. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p> Рященко Тамара Гурьевна, доктор геолого-минералогических наук, профессор, ведущий научный сотрудник Лаборатории инженерной геологии и геоэкологии</p><p>г. Иркутск. </p></bio><bio xml:lang="en"><p> Tamara G. Ryashchenko, Dr. Sci. (Geol. &amp; Mineral.), Professor,Leading Researcher at the Laboratory of Engineering Geology and Geoecology</p><p>Irkutsk </p></bio><email xlink:type="simple">ryashenk@crust.irk.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Маслов</surname><given-names>Е. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Maslov</surname><given-names>E. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p> Маслов Егор Александрович, аспирант</p><p>г. Иркутск</p></bio><bio xml:lang="en"><p> Egor A. Maslov, Postgraduate Student, Institute of the Earth's Crust</p><p>Irkutsk </p></bio><email xlink:type="simple">MaslovEA@polymetal.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Брыжак</surname><given-names>Е. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Bryzhak</surname><given-names>E. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p> Брыжак Евгений Вадимович, кандидат геолого-минералогиеских наук, заведующий Лабораторией инженерной сейсмологии и сейсмогеологии</p><p>г. Иркутск. </p></bio><bio xml:lang="en"><p> Evgeny V. Bryzhak, Cand. Sci. (Geol. &amp; Mineral.), Head of the Laboratory of Engineering Seismology and Seismogeology,Institute of the Earth's Crust</p><p>Irkutsk </p></bio><email xlink:type="simple">bryzhak@crust.irk.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Корнилова</surname><given-names>Т. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Kornilova</surname><given-names>T. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p> Корнилова Татьяна Александровна, ведущий инженер Лаборатории геологии нефти и газа</p><p>г. Иркутск </p></bio><bio xml:lang="en"><p> Tatiana A. Kornilova, Leading Engineer of the Laboratory of Oil and Gas Geology, Institute of the Earth's Crust</p><p>Irkutsk </p></bio><email xlink:type="simple">kornilova@crust.irk.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Вашестюк</surname><given-names>Ю. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Vashestyuk</surname><given-names>Y. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p> Вашестюк Юлия Владимировна, кандидат геолого-минералогических наук, доцент кафедры прикладной геологии, геофизики и геоинформационных систем</p><p>г. Иркутск</p></bio><bio xml:lang="en"><p> Yulia V. Vashestyuk, Cand. Sci. (Geol. &amp; Mineral.), Associate Professor at the Department of Applied Geology, Geophysics and Geoinformation Systems</p><p>Irkutsk </p></bio><email xlink:type="simple">vashestyuk_yv@istu.edu</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Болотнев</surname><given-names>А. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Bolotnev</surname><given-names>A. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p> Болотнев Александр Юрьевич, кандидат технических наук,доцент кафедры разработки месторождений полезных ископаемых, технический руководитель Лаборатории геомеханики и физики горных пород</p><p>г. Иркутск</p></bio><bio xml:lang="en"><p> Alexander Yu. Bolotnev, Cand. Sci. (Eng.), Assosiate Professor of the Department of Mineral Deposit Development, Technical Director at the Laboratory of Geomechanics and Rock Physics</p><p>Irkutsk </p></bio><email xlink:type="simple">abolotnev@mail.ru</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Институт земной коры СО РАН</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Institute of the Earth's Crust, Siberian Branch of the Russian Academy of Sciences</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Иркутский национальный исследовательский технический университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Irkutsk National Research Technical University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2022</year></pub-date><pub-date pub-type="epub"><day>03</day><month>07</month><year>2022</year></pub-date><volume>45</volume><issue>2</issue><fpage>197</fpage><lpage>210</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Рященко Т.Г., Маслов Е.А., Брыжак Е.В., Корнилова Т.А., Вашестюк Ю.В., Болотнев А.Ю., 2022</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="ru">Рященко Т.Г., Маслов Е.А., Брыжак Е.В., Корнилова Т.А., Вашестюк Ю.В., Болотнев А.Ю.</copyright-holder><copyright-holder xml:lang="en">Ryashchenko T.G., Maslov E.A., Bryzhak E.V., Kornilova T.A., Vashestyuk Y.V., Bolotnev A.Y.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" 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.nznj.ru/jour/article/view/227">https://www.nznj.ru/jour/article/view/227</self-uri><abstract><p>В данной статье представлена инженерно-геологическая оценка скальных грунтов Албазинского месторождения (север Хабаровского края, Россия), проведенная на примере анализа коллекции образцов различных петрографических типов определенных геологических формаций. Цель исследований заключалась в реализации специально разработанной комплексной методической схемы, включающей оптический метод (анализ шлифов), измерение сейсмических (поверхностное и сквозное прозвучивание образцов для определения скорости продольных сейсмических волн), прочностных (вертикальное сжатие и растяжение) и физических (плотность и водопоглощение) свойств. На основе полученных данных выполнен сравнительный анализ образцов по результатам данных сейсмических, прочностных и физических свойств с учетом петрографической информации. Установлена анизотропия по сейсмическим и прочностным свойствам, определены коэффициенты корреляции между показателями свойств с помощью программы кластерного анализа. На примере материалов коллекции показано, что различия скорости продольных сейсмических волн и прочности определяются текстурно-структурными особенностями и составом скальных грунтов, которые изучаются на микроуровне.</p></abstract><trans-abstract xml:lang="en"><p>The article deals with the engineering-geological assessment of the rocky soils of the Albazinskoye deposit located in the north of the Khabarovsk Territory, Russia conducted on the example of the analysis of the collection of samples of various petrographic types of certain geological formations. The purpose of the research is to implement a specially developed complex methodological scheme including an optical method (analysis of thin rock sections), measurement of seismic (surface and through sounding of samples to determine longitudinal seismic wave velocity), strength (vertical compression and tension) and physical (density and water absorption) properties. Using the obtained data, a comparative analysis of samples is performed based on the results of seismic, strength and physical properties taking into account petrographic information. Anisotropy in terms of seismic and strength properties is established. Using a cluster analysis program, the correlation coefficients between property indicators are determined. On example of the materials of the collection, it is shown that the differences in the velocity of longitudinal seismic waves and strength are determined by the textural-structural features and composition of rocky soils, which are studied at the micro level.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>скальный грунт</kwd><kwd>петрографический шлиф</kwd><kwd>структура</kwd><kwd>текстура</kwd><kwd>состав</kwd><kwd>сейсмические свойства</kwd><kwd>прочностные свойства</kwd><kwd>физические свойства</kwd><kwd>кластерный анализ</kwd></kwd-group><kwd-group xml:lang="en"><kwd>rocky soil</kwd><kwd>petrographic rock section</kwd><kwd>structure</kwd><kwd>texture</kwd><kwd>composition</kwd><kwd>seismic properties</kwd><kwd>strength properties</kwd><kwd>physical properties</kwd><kwd>cluster analysis</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Marinos P., Noek E. 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