<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.3 20210610//EN" "JATS-journalpublishing1-3.dtd">
<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">mirtr</journal-id><journal-title-group><journal-title xml:lang="ru">Мир транспорта</journal-title><trans-title-group xml:lang="en"><trans-title>World of Transport and Transportation</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1992-3252</issn><publisher><publisher-name>Russian University of Transport (RUT)</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.30932/1992-3252-2020-18-6-88-107</article-id><article-id custom-type="elpub" pub-id-type="custom">mirtr-2056</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>НАУКА И ТЕХНИКА</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>SCIENCE AND ENGINEERING</subject></subj-group></article-categories><title-group><article-title>Определение электрофизических свойств грунтов в откосных зонах земляного полотна при георадарном обследовании</article-title><trans-title-group xml:lang="en"><trans-title>Evaluation of Electrophysical Properties of Soils in the Slope Zones of the Foundation During GPR Survey</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>Пупатенко</surname><given-names>В. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Pupatenko</surname><given-names>V. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Пупатенко Виктор Викторович – кандидат технических наук, доцент кафедры железнодорожного пути</p><p>Хабаровск</p></bio><bio xml:lang="en"><p>Pupatenko, Victor V. – Ph.D. (Eng), Associate Professor at the Department of Railway Track</p><p>Khabarovsk</p></bio><email xlink:type="simple">pvv@festu.khv.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>Сухобок</surname><given-names>Ю. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Sukhobok</surname><given-names>Yu. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Сухобок Юрий Андреевич – кандидат технических наук, доцент кафедры железнодорожного пути</p><p>Хабаровск</p></bio><bio xml:lang="en"><p>Sukhobok, Yuri A. – Ph.D. (Eng), Associate Professor at the Department of Railway Track</p><p>Khabarovsk</p></bio><email xlink:type="simple">yusukhobok@mail.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>Стоянович</surname><given-names>Г. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Stoyanovich</surname><given-names>G. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Стоянович Геннадий Михайлович – доктор технических наук, профессор кафедры железнодорожного пути</p><p>Хабаровск</p></bio><bio xml:lang="en"><p>Stoyanovich, Gennady M. – D.Sc. (Eng), Professor at the Department of Railway Track</p><p>Khabarovsk</p></bio><email xlink:type="simple">oif@festu.khv.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Дальневосточный государственный университет путей сообщения (ДВГУПС)</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Far Eastern State Transport University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2020</year></pub-date><pub-date pub-type="epub"><day>28</day><month>12</month><year>2020</year></pub-date><volume>18</volume><issue>6</issue><fpage>88</fpage><lpage>107</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Пупатенко В.В., Сухобок Ю.А., Стоянович Г.М., 2020</copyright-statement><copyright-year>2020</copyright-year><copyright-holder xml:lang="ru">Пупатенко В.В., Сухобок Ю.А., Стоянович Г.М.</copyright-holder><copyright-holder xml:lang="en">Pupatenko V.V., Sukhobok Y.A., Stoyanovich G.M.</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://mirtr.elpub.ru/jour/article/view/2056">https://mirtr.elpub.ru/jour/article/view/2056</self-uri><abstract><p>В статье описан новый способ проведения георадиолокационного обследования откосных зон грунтовых объектов транспортной инфраструктуры. В литологическом разрезе этих объектов присутствуют субгоризонтальные и наклонные границы раздела грунтов, а также откосные зоны. Традиционные методы обследования (бурение, шурфование), а также стандартный метод георадиолокации позволяют достоверно обследовать на этих объектах, как правило, лишь зоны под горизонтальной основной площадкой земляного полотна и субгоризонтальные участки основания вне его границ. Обследование под наклонными поверхностями часто затруднено или технически – геофизические методы, также как и традиционные, дают весьма сложную для дальнейшей расшифровки исходную информацию. Разрезы заполнены переотражениями и помехами, а процесс их расшифровки связан с большими методическими проблемами.</p><p>В данной работе представлен новый способ определения скоростей распространения радиоволн в приоткосных зонах дорожного земляного полотна. Исходной информацией являются данные, полученные при обследовании методом общей глубинной точки (ОГТ), при этом применяется известная методика обследования и стандартный набор аппаратных средств. Новизна результатов статьи определяется разработанным авторами алгоритмом обработки результатов измерений. Выполненная на его основе программная реализация даёт возможность получения уравнения годографа с учётом наклона слоёв. Учтены определяющие геометрические характеристики насыпей – наличие откосов переменной крутизны. Предложена методика расчёта скорости распространения радиоволн для двухслойной среды с границей, наклонённой к поверхности сканирования. Выполнена проверка достоверности разработанного способа с помощью моделирования методом конечных разностей во временной области.</p><p>В статье приведены примеры практического применения разработанного метода при георадарном обследовании реальных объектов земляного полотна (объектов транспортной инфраструктуры). Предложенный в статье метод даёт возможность увеличения информативной площади обследуемых поперечников. При этом сохраняется точность георадарного метода, увеличивается зона его применения для получения достоверной информации до 60 % от площади поперечного сечения земляного полотна.</p></abstract><trans-abstract xml:lang="en"><p>The article describes a new method for conducting a ground penetrating radar survey of slope zones of soil objects of transport infrastructure. In the lithological section of these objects, there are sub-horizontal and inclined soil boundaries, as well as slope zones. Traditional survey methods (drilling, pitting), as well as the standard GPR method, make it possible to reliably survey at these objects, as a rule, only the zones under the horizontal main ground of the subgrade and sub-horizontal sections of the ground outside its boundaries. Survey under inclined surfaces is often difficult or technically impossible; geophysical methods, just like traditional ones, provide initial information that is exceedingly difficult for further decoding. The sections are filled with re-reflections and noises, and the process of decoding them is associated with great methodological problems.</p><p>This paper presents a new method for determining speed of propagation of radio waves in the slope zones of the foundation. The initial information is the data obtained during the survey using the common depth point (CDP) method, using a well-known survey technique and a standard set of hardware. The novelty of the article results is determined by the algorithm for processing the measurement results developed by the authors. The software implementation made on its basis makes it possible to obtain the hodograph equation considering the slope of the layers. Defining geometric characteristics of embankments associated with the presence of slopes of variable steepness have been considered. A technique for calculating propagation speed of radio waves for a two-layer medium with a boundary inclined to the scanning surface has been proposed. The validity of the developed method was verified using finite-difference time-domain modelling.</p><p>The article provides examples of practical application of the developed method in the GPR survey of real track foundation objects (transport infrastructure objects). The method proposed in the article makes it possible to increase the informative area of the surveyed diameters. At the same time, the accuracy of the GPR method is preserved, the area of its application for obtaining reliable information is increased to 60 % of the cross-sectional area of the foundation.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>транспорт</kwd><kwd>железные дороги</kwd><kwd>георадиолокация</kwd><kwd>георадар</kwd><kwd>земляное полотно</kwd><kwd>метод общей глубинной точки</kwd><kwd>годограф</kwd><kwd>диэлектрическая проницаемость</kwd><kwd>откос</kwd></kwd-group><kwd-group xml:lang="en"><kwd>transport</kwd><kwd>railways</kwd><kwd>georadiolocation</kwd><kwd>georadar</kwd><kwd>foundation</kwd><kwd>common depth point method</kwd><kwd>hodograph</kwd><kwd>dielectric constant</kwd><kwd>slope</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Публикация осуществлена в рамках реализации гранта ОАО «РЖД» на развитие научно-педагогических школ в области железнодорожного транспорта.</funding-statement><funding-statement xml:lang="en">Acknowledgments. The publication was carried out as part of a grant from JSC Russian Railways for development of scientific and pedagogical schools in the field of railway transport.</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Владов М. Р., Старовойтов А. В. Введение в георадиолокацию. – М.: Издательство МГУ, 2004. – 153 с. [Электронный ресурс]: https://www.geokniga.org/bookfiles/geokniga-vladov-ml-starovojtov-av-vvedenie-vgeoradiolokaciyu-mmgu‑2004rutk155sgsp.pdf. Доступ 26.10.2020.</mixed-citation><mixed-citation xml:lang="en">Vladov, M. R., Starovoitov, A. V. Introduction to geo-radiolocation [Vvedenie v georadiolokatsiyu]. Moscow, Publishing house of Moscow State University, 2004, 153 p. [Electronic resource]: https://www.geokniga.org/bookfiles/geokniga-vladov-ml-starovojtov-av-vvedenie-vgeoradiolokaciyu-mmgu‑2004rutk155sgsp.pdf. Last accessed 26.10.2020.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Пупатенко В. В., Сухобок Ю. А. Литологическое расчленение разреза по данным георадиолокации // Мир транспорта. – 2013. – № 3. – С. 154–161. [Электронный ресурс]: https://mirtr.elpub.ru/jour/article/view/395. Доступ 26.10.2020.</mixed-citation><mixed-citation xml:lang="en">Pupatenko, V. V., Suhobok, Yu. A. Lithological Profiling with Ground-Penetrating Radar. World of Transport and Transportation, 2013, Vol. 11, Iss. 3, pp. 154–161. [Electronic resource]: https://mirtr.elpub.ru/jour/article/view/395. Last accessed 26.10.2020.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Pupatenko, V. V., Sukhobok, Y. A., Stoyanovich, G. M. Lithological Profiling of Rocky Slopes using GeoReader Software Based on the Results of Ground Penetrating Radar Method. Procedia Engineering. Transportation Geotechnics and Geoecology, TGG 2017, Saint Petersburg, Russia, 2017, Vol. 189, рр. 643–649. [Электронный ресурс]: https://www.researchgate.net/publication/ 317192027_Lithological_Profiling_of_Rocky_Slopes_using_GeoReader_Software_Based_on_the_Results_of_Ground_Penetrating_Radar_Method/fulltext/592c1845a6fdcc44435e788d/Lithological-Profiling-of-Rocky-Slopes-using-GeoReader-Software-Based-on-the-Results-of-Ground-Penetrating-Radar-Method.pdf. Доступ 26.10.2020. DOI: 10.1016/j.proeng.2017.05.102.</mixed-citation><mixed-citation xml:lang="en">Pupatenko, V. V., Sukhobok, Y. A., Stoyanovich, G. M. Lithological Profiling of Rocky Slopes using GeoReader Software Based on the Results of Ground Penetrating Radar Method. Procedia Engineering. Transportation Geotechnics and Geoecology, TGG 2017, Saint Petersburg, Russia, 2017, Vol. 189, рр. 643–649. [Electronic resource]: https://www.researchgate.net/publication/317192027_Lithological_Profiling_of_Rocky_Slopes_using_GeoReader_Software_Based_on_the_Results_of_Ground_Penetrating_Radar_Method/fulltext/592c1845a6fdcc44435e788d/Lithological-Profiling-of-Rocky-Slopes-using-GeoReader-Software-Based-on-the-Results-of-Ground-Penetrating-Radar-Method.pdf. Last accessed 26.10.2020. DOI: 10.1016/j.proeng.2017.05.102.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Pupatenko, V. V., Sukhobok, Y. A., Stoyanovich, G. M., Stetsyuk, A. E., Verkhovtsev, L. R. GPR data interpretation in the landslides and subgrade slope surveys. Selected issues, MATEC Web of Conferences, 2019, Vol. 265, 03003. [Электронный ресурс]: https://www.matec-conferences.org/articles/matecconf/pdf/2019/14/matecconf_gccets2018_03003.pdf. Доступ 26.10.2020. DOI: https://doi.org/10.1051/matecconf/201926503003.</mixed-citation><mixed-citation xml:lang="en">Pupatenko, V. V., Sukhobok, Y. A., Stoyanovich, G. M., Stetsyuk, A. E., Verkhovtsev, L. R. GPR data interpretation in the landslides and subgrade slope surveys. Selected issues, MATEC Web of Conferences, 2019, Vol. 265, 03003. [Electronic resource]: https://www.matec-conferences.org/articles/matecconf/pdf/2019/14/matecconf_gccets2018_03003.pdf. Last accessed 26.10.2020. DOI: https://doi.org/10.1051/matecconf/201926503003.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Стоянович Г. М., Пупатенко В. В., Сухо- бок Ю. А. Поиск погребённых льдов методом георадиолокации при реконструкции железных дорог // Второй Международный симпозиум земляного полотна в холодных регионах: Материалы симпозиума (Новосибирск, 24–26 сентября 2015 г.) / Под ред. проф. А. Л. Исакова и проф. Ц. К. Лю. – Новосибирск: СГУПС, 2015. – С. 78–83. [Электронный ресурс]: https://drive.google.com/file/d/1sCvggXDsUwAjwKmKVPC cIhqEEK9kK98Q/view. Доступ 26.10.2020.</mixed-citation><mixed-citation xml:lang="en">Stoyanovich, G. M., Pupatenko, V. V., Sukhobok, Yu. A. Search for buried ice by GPR during reconstruction of railways [Poisk pogrebennykh ldov metodom georadiolokatsii pri rekonstruktsii zheleznykh dorog]. Second International Symposium of roadbed in cold regions: Proceedings of the Symposium (Novosibirsk, September 24–26, 2015). Ed. by prof. A. L. Isakov and prof. Ts.K. Liu. Novosibirsk, SGUPS publ., 2015, pp. 78–83. [Electronic resource]: https://drive.google.com/file/d/1sCvggXDsUwAjwKmKVPCcIhqEEK9kK98Q/view.Last accessed 26.10.2020.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Ground Penetrating Radar. Ed. by David J. Daniels. London, The Institution of Electrical Engineers, 2004, 734 p. DOI: 10.1049/PBRA015E.</mixed-citation><mixed-citation xml:lang="en">Ground Penetrating Radar. Ed. by David J. Daniels. London, The Institution of Electrical Engineers, 2004, 734 p. DOI: 10.1049/PBRA015E.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Вопросы подповерхностной радиолокации: Коллективная монография / Под ред. А. Ю. Гринева. – М.: Радиотехника, 2005. – 416 с. [Электронный ресурс]: https://www.geokniga.org/bookfiles/geokniga-grinev-ayu-red-voprosy-podpoverxnostnoj-radiolokacii-mradiotexnika‑2005ruk3.pdf. Доступ 26.10.2020.</mixed-citation><mixed-citation xml:lang="en">Questions of subsurface radar location: Collective monograph [Voprosy podpoverkhnostnoi radiolokatsii]. Ed. by A. Yu. Grinev. Moscow, Radiotekhnika publ., 2005, 416 p. [Electronic resource]: https://www.geokniga.org/bookfiles/geokniga-grinev-ayu-red-voprosy-podpoverxnostnoj-radiolokacii-mradiotexnika‑2005ruk3.pdf. Last accessed 26.10.2020.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Попов С. В. Определение диэлектрической проницаемости по годографам дифрагированных волн в рамках модели наклонно-слоистой среды // Криосфера Земли. – 2017. – Т. XXI. – № 3. – С. 83–87. [Электронный ресурс]: https://docplayer.ru/85796845-Opredelenie-dielektricheskoypronicaemosti-po-godografam-difragirovannyh-voln-vramkah-modeli-naklonno-sloistoy-sredy.html. Доступ 26.10.2020.</mixed-citation><mixed-citation xml:lang="en">Popov, S. V. Determination of dielectric constant from traveltime curves of diffracted waves in the framework of a model of an inclined-layered medium [Opredelenie dielektricheskoi pronitsaemosti po godografam difragirovannykh voln v ramkakh modeli naklonno-sloistoi sredy]. Cryosphere of the Earth, 2017, Vol. 21, Iss. 3, pp. 83–87. [Electronic resource]: https://docplayer.ru/85796845-Opredelenie-dielektricheskoy-pronicaemostipo-godografam-difragirovannyh-voln-v-ramkah-modelinaklonno-loistoy-sredy.html. Last accessed 26.10.2020.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Ground Penetrating Radar: Theory and Applications. Ed. by H. M. Jol. Amsterdam, Elsevier Science, 2009, 508 p. [Электронный ресурс]: http://bookfi.net/book/698213. Доступ 26.10.2020.</mixed-citation><mixed-citation xml:lang="en">Ground Penetrating Radar: Theory and Applications. Ed. by H. M. Jol. Amsterdam, Elsevier Science, 2009, 508 p. [Electronic resource]: http://bookfi.net/book/698213. Last accessed 26.10.2020.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Старовойтов А. В. Интерпретация георадиолокационных данных: Учебное пособие. – М.: Издательство МГУ, 2008. – 192 с. [Электронный ресурс]: https://www.geokniga.org/bookfiles/geokniga-interpretaciya-georadiolokacionnyh-dannyh.pdf. Доступ 26.10.2020.</mixed-citation><mixed-citation xml:lang="en">Starovoitov, A. V. Interpretation of ground-penetrating radar data: study guide [Interpretatsiya georadiolokatsionnykh dannykh: Uchebnoe posobie]. Moscow, Publishing house of Moscow State University, 2008, 192 p. [Electronic resource]: https://www.geokniga.org/bookfiles/geokniga-interpretaciya-georadiolokacionnyh-dannyh.pdf. Last accessed 26.10.2020.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Бричева С. С. Разработка методики изучения криогенных объектов при помощи георадиолокации // Дис… на соискание учёной степени канд. геолого-минерал. наук. – М.: Издательство МГУ, 2018. – 169 с. [Электронный ресурс]: https://istina.msu.ru/download/102445811/1f4myB:4rMolfBksN6A7nUkgfjcfLhA50g/. Доступ 26.10.2020.</mixed-citation><mixed-citation xml:lang="en">Bricheva, S. S. Development of methods for studying cryogenic objects using GPR. Ph.D. (Geological and mineral sciences) thesis [Razrabotka metodiki izucheniya kriogennykh ob’ektov pri pomoshchi georadiolokatsii. Dis… na soiskanie uchenoi stepeni kand. geologo-mineral. nauk]. Moscow, Publishing house of Moscow State University, 2018, 169 p. [Electronic resource]: https://istina.msu.ru/download/102445811/1f4myB:4rMolfBksN6A7nUkgfjcfLhA50g/. Last accessed 26.10.2020.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Forte, E., Pipan, M. Review of multi-offset GPR applications: Data acquisition, processing and analysis. Signal Processing, 2017, Vol. 132, рр. 210–220. [Электронный ресурс]: https://www.sciencedirect.com/science/article/pii/S0165168416300494?via%3Dihub. DOI: https://doi.org/10.1016/j.sigpro.2016.04.011. Доступ 26.10.2020.</mixed-citation><mixed-citation xml:lang="en">Forte, E., Pipan, M. Review of multi-offset GPR applications: Data acquisition, processing and analysis. Signal Processing, 2017, Vol. 132, рр. 210–220. [Electronic resource]: https://www.sciencedirect.com/science/article/pii/S0165168416300494?via%3Dihub. Last accessed 26.10.2020. DOI: https://doi.org/10.1016/j.sigpro.2016.04.011.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Dix, C. Seismic velocities from surface measurements. Geophysics, 1955, Vol. 20, No. 1, рр. 68–86. [Электронный ресурс]: https://ru.scribd.com/document/260551160/Seismic-Velocities-From-Surface-Measurements-C-Hewitt-Dix. Доступ 26.10.2020.</mixed-citation><mixed-citation xml:lang="en">Dix, C. Seismic velocities from surface measurements. Geophysics, 1955, Vol. 20, No. 1, рр. 68–86. [Electronic resource]: https://ru.scribd.com/document/260551160/Seismic-Velocities-From-Surface-Measurements-C-Hewitt-Dix. Last accessed 26.10.2020.</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Сейсморазведка: Справочник геофизика / Под ред. И. И. Гурвича, В. П. Номоконова. – М.: «Недра», 1981. – 464 с. [Электронный ресурс]: https://www.geokniga.org/bookfiles/geokniga-seismorazvedkaspravochnik-geofizikapod-red-gurvicha-nomokonovamnedra.djv. Доступ 26.10.2020.</mixed-citation><mixed-citation xml:lang="en">Seismic Survey: Geophysics Handbook [Seismorazvedka: Spravochnik geofizika]. Ed. by I. I. Gurvich, V. P. Nomokonov. Moscow, Nedra publ., 1981, 464 p. [Electronic resource]: https://www.geokniga.org/bookfiles/geokniga-seismorazvedkaspravochnikgeofizikapod-red-gurvicha-nomokonova-mnedra.djv. Last accessed 26.10.2020.</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Forte, E., Dossi, M., Pipan, M., Colucci, R. R. Velocity analysis from common offset GPR data inversion: theory and application to synthetic and real data. Geophysical Journal International, 2014, No. 297, рр. 1471–1483. [Электронный ресурс]: https://www.researchgate.net/profile/Renato_Colucci2/publication/262980200_Velocity_analysis_from_common_offset_GPR_data_inversion_Theory_and_application_to_synthetic_and_real_data/links/559be0c408ae0035df2336dc/Velocity-analysis-fromcommon-offset-GPR-data-inversion-Theory-andapplication-to-synthetic-and-real-data.pdf. DOI:10.1093/gji/ggu103. Доступ 26.10.2020.</mixed-citation><mixed-citation xml:lang="en">Forte, E., Dossi, M., Pipan, M., Colucci, R. R. Velocity analysis from common offset GPR data inversion: theory and application to synthetic and real data. Geophysical Journal International, 2014, Iss. 297, рр. 1471–1483. [Electronic resource]: https://www.researchgate.net/profile/Renato_Colucci2/publication/262980200_Velocity_analysis_from_common_offset_GPR_data_inversion_Theory_and_application_to_synthetic_and_real_data/links/559be0c408ae0035df2336dc/Velocity-analysis-fromcommon-offset-GPR-data-inversion-Theory-andapplication-to-synthetic-and-real-data.pdf. Last accessed 26.10.2020. DOI: 10.1093/gji/ggu103.</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Saarenketo, T., Scullion, T. Road evaluation with ground penetrating radar. Journal of Applied Geophysics, 2000, Vol. 43, No. 2–4, рр. 119–138. [Электронный ресурс]: https://www.sciencedirect.com/science/article/pii/S092698519900052X?via%3Dihub. DOI: https://doi.org/10.1016/S0926-9851(99)00052-X. Доступ 26.10.2020.</mixed-citation><mixed-citation xml:lang="en">Saarenketo, T., Scullion, T. Road evaluation with ground penetrating radar. Journal of Applied Geophysics, 2000, Vol. 43, Iss. 2–4, рр. 119–138. [Electronic resource]: https://www.sciencedirect.com/science/article/pii/S092698519900052X?via%3Dihub. Last accessed 26.10.2020. DOI: https://doi.org/10.1016/S0926-9851(99)00052-X.</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Сухобок Ю. А., Курбатов М. С. Программный комплекс для информационного моделирования георадарных данных GeoReader // САПР и ГИС автомобильных дорог. – 2019. – № 2 (13). – С. 26–31. [Электронный ресурс]: http://www.cadgis.ru/2019/13/CADGIS‑2019–2(13)-04.Sukhobok-Kurbatov(GeoReader).pdf. DOI: 10.17273/CADGIS.2019.2.4. Доступ 26.10.2020.</mixed-citation><mixed-citation xml:lang="en">Sukhobok, Yu. A., Kurbatov, M. S. GeoReader software for information modeling of georadar data [Programmniy kompleks dlya informatsionnogo modelirovaniya georadarnykh dannykh GeoReader]. CAD and GIS of highways, 2019, Iss. 2 (13), pp. 26–31. [Electronic resource]: http://www.cadgis.ru/2019/13/CADGIS‑2019–2(13)-04.Sukhobok-Kurbatov(GeoReader).pdf. Last accessed 26.10.2020. DOI: 10.17273/CADGIS.2019.2.4.</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Yilmaz, O. Seismic Data Analysis: Processing, Inversion, and Interpretation of Seismic Data. Society of Exploration Geophysicists, Tulsa, OK, 2001, Vol. 1, 1028 p. DOI: https://doi.org/10.1190/1.9781560801580. Доступ 26.10.2020.</mixed-citation><mixed-citation xml:lang="en">Yilmaz, O. Seismic Data Analysis: Processing, Inversion, and Interpretation of Seismic Data. Society of Exploration Geophysicists, Tulsa, OK, 2001, Vol. 1, 1028 p. DOI: https://doi.org/10.1190/1.9781560801580</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Warren, C., Giannopoulos, A., Giannakis, I. gprMax: Open source software to simulate electromagnetic wave propagation for ground penetrating radar. Computer Physics Communications, 2016, Vol. 209, pp. 163–170. [Электронный ресурс]: https://www.researchgate.net/profile/Antonios_Giannopoulos2/publication/308044720_gprMax_Open_source_software_to_simulate_electromagnetic_wave_propagation_for_Ground_Penetrating_Radar/links/57eb070208ae5d93a4815e1b/gprMax-Open-source-software-tosimulate-electromagnetic-wave-propagation-for-Ground-Penetrating-Radar.pdf. DOI: 10.1016/j.cpc.2016.08.020. Доступ 26.10.2020.</mixed-citation><mixed-citation xml:lang="en">Warren, C., Giannopoulos, A., Giannakis, I. gprMax: Open source software to simulate electromagnetic wave propagation for ground penetrating radar. Computer Physics Communications, 2016, Vol. 209, pp. 163–170. [Electronic resource]: https://www.researchgate.net/profile/Antonios_Giannopoulos2/publication/308044720_gprMax_Open_source_software_to_simulate_electromagnetic_wave_propagation_for_Ground_Penetrating_Radar/links/57eb070208ae5d93a4815e1b/gprMax-Open-source-software-tosimulate-electromagnetic-wave-propagation-for-Ground-Penetrating-Radar.pdf. Last accessed 26.10.2020. DOI: 10.1016/j.cpc.2016.08.020.</mixed-citation></citation-alternatives></ref></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>
