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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">radhyd</journal-id><journal-title-group><journal-title xml:lang="ru">Радиационная гигиена</journal-title><trans-title-group xml:lang="en"><trans-title>Radiatsionnaya Gygiena = Radiation Hygiene</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1998-426X</issn><issn pub-type="epub">2409-9082</issn><publisher><publisher-name>NIIRG</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.21514/1998-426X-2026-19-2-115-123</article-id><article-id custom-type="elpub" pub-id-type="custom">radhyd-1348</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>РАДИАЦИОННЫЕ ИЗМЕРЕНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>RADIATION MEASUREMENTS</subject></subj-group></article-categories><title-group><article-title>Пространственное распределение плотности потока радона с поверхности грунта на территории города Тюмени и его окрестностей</article-title><trans-title-group xml:lang="en"><trans-title>Spatial distribution of radon flux density from subsoil surface on the territory of Tyumen and its surroundings</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0004-0602-1969</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Гурьев</surname><given-names>Н. Е.</given-names></name><name name-style="western" xml:lang="en"><surname>Guryev</surname><given-names>N. E.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Никита Евгеньевич Гурьев, старший преподаватель</p><p>Школа естественных наук; кафедра геоэкологии и природопользования</p><p>625003; ул. Володарского, д. 6; Тюмень</p><p>РИНЦ Author ID: 1228252</p></bio><bio xml:lang="en"><p>Nikita E. Guryev, Senior Lecturer</p><p>School of Natural Sciences; Department of Geoecology and Environmental Management</p><p>625033; 6, Volodarsky Str.; Tyumen</p><p>RSCI Author ID: 1228252</p></bio><email xlink:type="simple">nikitka.gurev.1996@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/0009-0007-9652-1693</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Зонова</surname><given-names>Е. О.</given-names></name><name name-style="western" xml:lang="en"><surname>Zonova</surname><given-names>E. O.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Екатерина Олеговна Зонова, студент</p><p>Школа естественных наук; кафедра геоэкологии и природопользования </p><p>Тюмень</p><p>РИНЦ Author ID: 1341650</p></bio><bio xml:lang="en"><p>Ekaterina O. Zonova, Student</p><p>School of Natural Sciences; Department of Geoecology and Environmental Management</p><p>Tyumen</p><p>RSCI Author ID: 1341650</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Тюменский государственный университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Tyumen State University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2026</year></pub-date><pub-date pub-type="epub"><day>10</day><month>07</month><year>2026</year></pub-date><volume>19</volume><issue>2</issue><fpage>115</fpage><lpage>123</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Гурьев Н.Е., Зонова Е.О., 2026</copyright-statement><copyright-year>2026</copyright-year><copyright-holder xml:lang="ru">Гурьев Н.Е., Зонова Е.О.</copyright-holder><copyright-holder xml:lang="en">Guryev N.E., Zonova E.O.</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.radhyg.ru/jour/article/view/1348">https://www.radhyg.ru/jour/article/view/1348</self-uri><abstract><p>   Особую роль среди естественных радионуклидов занимают радон и его короткоживущие дочерние продукты распада, которые формируют от 50 до 90 % от общей дозы облучения населения. Опасность для человека представляют закрытые плохо вентилируемые помещения, в которых он может накапливаться сверх установленного гигиенического норматива. Одной из причин накопления радона в зданиях и сооружениях является его эманирование из горных пород и грунтов. Для оценки потенциальной радоноопасности земельного участка, предназначенного под строительство зданий и сооружений, применяется методика измерения плотности потока радона с поверхности грунта.</p><p>   Цель исследования – радиационно-экологическая оценка потенциальной радоноопасности территории г. Тюмени и его окрестностей.</p><sec><title>   Материалы и методы</title><p>   Материалы и методы: Исследования выполнены с мая по август 2025 г., площадь территории составляла 697 км2. Измерение плотности потока радона с поверхности грунта выполнено с помощью радиометра «Альфарад плюс-Р» (Россия) в 513 контрольных точках. Одновременно в местах измерения проводилось определение метеорологических параметров (температура и влажность воздуха, атмосферное давление) и измерение физических свойств грунта (температура, плотность и полевая влажность). Создание картографического материала выполнено в геоинформационной системе QGIS.</p><p>   Результаты исследования и обсуждение: Плотность потока радона с поверхности грунта находится в диапазоне от 20 до 730 мБк/(с·м2). Увеличение температуры и уменьшение влажности воздуха усиливает естественную эрозию верхних горизонтов, образуя трещины и изменяя плотность, из-за чего в таких местах значения плотности потока радона с поверхности грунта возрастают.</p></sec><sec><title>   Заключение</title><p>   Заключение: Выделенные границы аномалий с высокими значениями плотности потока радона с поверхности грунта могут быть использованы в градостроительном планировании при строительстве, ремонте, реконструкции зданий и сооружений с целью обеспечения радиационной безопасности населения, а также органами исполнительной власти, частными фирмами в сфере инженерных изысканий и экологического мониторинга.</p></sec></abstract><trans-abstract xml:lang="en"><p>   A special role among natural radionuclides is occupied by radon and its short-lived daughter decay products, which form from 50 to 90 % of the total radiation dose of the population. A danger to a person is represented by closed poorly ventilated rooms in which radon can accumulate in excess of the established hygienic standard. One of the factors for the accumulation of radon in buildings and structures is its emanation from rocks and subsoil. The method of measuring the radon flux density from the subsoil surface is used to assess the potential radon hazard of the land plot intended for the construction of buildings and structures.</p><p>   The purpose of the study is radiation and environmental assessment of the potential radon hazard of the territory of Tyumen and its surroundings.</p><sec><title>   Materials and Methods</title><p>   Materials and Methods: The studies were carried out from May to August 2025; the area covered was 697 km2. The measurement of the radon flux density from the soil surface was performed using the AlphaRad Plus-R radiometer (Russia) at 513 control points. At the same time, meteorological parameters (air temperature and humidity, atmospheric pressure) were measured at the measurement sites; the physical properties of the soil (temperature, density, and field moisture) were also measured. The mapping data was created using the QGIS geoinformation system.</p><p>   Results and Discussion: The radon flux density from the soil surface ranges from 20 to 730 mBq/(s·m2). An increase in temperature and a decrease in air humidity intensify the natural erosion of the upper layers, causing cracks and changes in density, resulting in higher radon flux densities from the soil surface in these areas.</p></sec><sec><title>   Conclusion</title><p>   Conclusion: The identified boundaries of anomalies with high values of radon flux density from the soil surface can be used: 1) in urban planning during the construction, repair, and reconstruction of buildings and structures in order to ensure radiation safety of the population; 2) in the field of engineering surveys and environmental monitoring by executive authorities and private firms.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>радон-222</kwd><kwd>плотность потока радона</kwd><kwd>Тюмень</kwd><kwd>радоноопасность</kwd></kwd-group><kwd-group xml:lang="en"><kwd>radon-222</kwd><kwd>radon flux density</kwd><kwd>Tyumen</kwd><kwd>radon hazard</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Исследование не имело спонсорской поддержки</funding-statement><funding-statement xml:lang="en">The study had no sponsorship</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">United Nations Scientific Committee on the Effects of Atomic Radiation. Sources and Effects of Ionizing Radiation: UNSCEAR 2000 Report to the General Assembly, with Scientific Annexes. Vol. I: Sources. Annex B: Exposures from natural radiation sources. New York: United Nations, 2000. 76 p.</mixed-citation><mixed-citation xml:lang="en">United Nations Scientific Committee on the Effects of Atomic Radiation. Sources and Effects of Ionizing Radiation: UNSCEAR 2000 Report to the General Assembly, with Scientific Annexes. Vol. I: Sources. Annex B: Exposures from natural radiation sources. New York: United Nations; 2000. 76 p.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">IARC. Man-made fibres and radon. IARC Monographs on the evaluation of carcinogenic risk to humans, Volume 43. Lyon: International Agency for Research on Cancer, 1988. 309 p.</mixed-citation><mixed-citation xml:lang="en">IARC. Man-made fibres and radon. IARC Monographs on the evaluation of carcinogenic risk to humans, Volume 43. Lyon: International Agency for Research on Cancer; 1988. 309 p.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Araújo da Costa Xavier L., Navoni J., Souza do Amaral V. Oxidative genomic damage in humans exposed to high indoor radon levels in Northeast Brazil // Mutation Research/Genetic Toxicology and Environmental Mutagenesis. 2023. Vol. 889. Art. 503652. DOI: 10.1016/j.mrgentox.2023.503652.</mixed-citation><mixed-citation xml:lang="en">Araújo da Costa Xavier L, Navoni J, Souza do Amaral V. Oxidative genomic damage in humans exposed to high indoor radon levels in Northeast Brazil. Mutation Research/Genetic Toxicology and Environmental Mutagenesis. 2023;889: 503652. DOI: 10.1016/j.mrgentox.2023.503652.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Гузеева С.А., Митриковский А.Я. Особенности накопления радона в воздухе жилых помещений // Современные наукоемкие технологии. 2019. № 2. С. 34–42.</mixed-citation><mixed-citation xml:lang="en">Guzeeva SA, Mitrikovskij AJa. Particular features of radon accumulation in the air of residential premises. Sovremennye naukoemkie tekhnologii = Modern High Technologies. 2019;2: 34–42. (In Russian).</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Zhuo W., Guo Q., Chen B., Cheng G. Estimating the amount and distribution of radon flux density from the soil surface in China // Journal of Environmental Radioactivity. 2008. Vol. 99, No 7. P. 1143-1148. DOI: 10.1016/j.jenvrad.2008.01.011.</mixed-citation><mixed-citation xml:lang="en">Zhuo W, Guo Q, Chen B, Cheng G. Estimating the amount and distribution of radon flux density from the soil surface in China. Journal of Environmental Radioactivity. 2008;99(7): 1143–1148. DOI: 10.1016/j.jenvrad.2008.01.011.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Lei B., Zhao L., Girault F. et al. Overview and large-scale representative estimate of radon-222 flux data in China // Environmental Advances. 2023. Vol. 11. Art. 100312. DOI: 10.1016/j.envadv.2022.100312.</mixed-citation><mixed-citation xml:lang="en">Lei B, Zhao L, Girault F, Cai Z, Luo C, Thapa S, et al. Overview and large-scale representative estimate of radon-222 flux data in China. Environmental Advances. 2023;11: 100312. DOI: 10.1016/j.envadv.2022.100312.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Malik G., Parkash R., Bhutani M. et al. Radon and Thoron exhalation rates in soil near coal mines in Shahdol, Madhya Pradesh // Applied Radiation and Isotopes. 2025. Vol. 225. Art. 111994. DOI: 10.1016/j.apradiso.2025.111994.</mixed-citation><mixed-citation xml:lang="en">Malik G, Parkash R, Bhutani M, Hooda B, Panghal A, Malik P, et al. Radon and Thoron exhalation rates in soil near coal mines in Shahdol, Madhya Pradesh. Applied Radiation and Isotopes. 2025;225: 111994. DOI: 10.1016/j.apradiso.2025.111994.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Grossi C., Vargas A., Camacho A. et al. Inter-comparison of different direct and indirect methods to determine radon flux from soil // Radiation Measurements. 2011. Vol. 46, No. 1. P. 112–118. DOI: 10.1016/j.radmeas.2010.07.021.</mixed-citation><mixed-citation xml:lang="en">Grossi C, Vargas A, Camacho A, López-Coto I, Bolívar J, Xia Y, et al. Inter-comparison of different direct and indirect methods to determine radon flux from soil. Radiation Measurements. 2011;46(1): 112–118. DOI: 10.1016/j.radmeas.2010.07.021.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Маренный А.М., Цапалов А.А., Микляев П.С., Петрова Т.Б. Закономерности формирования радонового поля в геологической среде. М.: Перо, 2016. 394 с.</mixed-citation><mixed-citation xml:lang="en">Marennyy AM, Tsapalov AA, Miklyaev PS, Petrova TB. Patterns of Radon Field Formation in the Geological Environment. Moscow: Pero; 2016. 394 p. (In Russian).</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Доклад об экологической ситуации в Тюменской области в 2024 году. Тюмень: Департамент недропользования и экологии Тюменской области, 2025. 168 с.</mixed-citation><mixed-citation xml:lang="en">Report on the environmental situation in the Tyumen region in 2024. Tyumen: Department of Subsoil Use and Ecology of the Tyumen Region; 2025. 168 p. (In Russian).</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Гусейнов А.Н. Экология города Тюмени: состояние, проблемы. Тюмень: Изд. фирма «Слово», 2001. 176 с.</mixed-citation><mixed-citation xml:lang="en">Guseynov AN. Ecology of the city of Tyumen: status and problems. Tyumen: Slovo Publishing House; 2001. 176 p. (In Russian).</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Иваненко А.С. Окрестности Тюмени. Свердловск: Средне-Уральское книжное изд-во, 1988. 205 с.</mixed-citation><mixed-citation xml:lang="en">Ivanenko AS. The environs of Tyumen. Sverdlovsk: Central Ural Publishing House; 1988. 205 p. (In Russian).</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Гвоздецкий Н.А. Физико-географическое районирование Тюменской области. М.: Изд-во Московского университета, 1973. 246 с.</mixed-citation><mixed-citation xml:lang="en">Gvozdetsky NA. Physical-geographical zoning of the Tyumen Region. Moscow: Moscow University Press; 1973. 246 p. (In Russian).</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Старков В.Д., Тюлькова Л.А. Геология, рельеф, полезные ископаемые Тюменской области. Тюмень: Тюменский дом печати, 2010. 352 с.</mixed-citation><mixed-citation xml:lang="en">Starkov VD, Tyulkova LA. Geology, relief, minerals of the Tyumen region. Tyumen: Tyumensky Dom Pechati; 2010. 352 p. (In Russian).</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Еремченко О.З., Шестаков И.Е., Москвина Н.В. Почвы и техногенные поверхностные образования урбанизированных территорий Пермского Прикамья. Пермь: Пермский государственный национальный исследовательский университет, 2016. 252 с.</mixed-citation><mixed-citation xml:lang="en">Eremchenko OZ, Shestakov IE, Moskvina NV. Soils and anthropogenic surface formations in urbanized areas of the Perm Cis-Urals. Perm: Perm State National Research University; 2016. 252 p. (In Russian).</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Семинский К.Ж., Бобров А.А., Дэмбэрэл С. Радоновая и тектоническая активность разломов земной коры (на примере Центральной Монголии) // Геология и геофизика. 2019. Т. 60, № 2. С. 243–255. DOI: 10.15372/GiG2019016.</mixed-citation><mixed-citation xml:lang="en">Seminsky KZh, Bobrov AA, Demberel S. Radon and tectonic activities of crustal faults: the case of Central Mongolia. Geologija i geofizika = Russian Geology and Geophysics. 2019;60(2): 243–255. (In Russian) DOI: 10.15372/GiG2019016.</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Удоратин В.В., Езимова Ю.Е., Магомедова А.Ш. Радоновая съемка для картирования разломных зон Тимано-Североуральского региона. Сыктывкар: Институт геологии Коми научного центра Уральского отделения Российской академии наук, 2021. 150 с. DOI: 10.19110/89606-020.</mixed-citation><mixed-citation xml:lang="en">Udoratin VV, Ezimova JuE, Magomedova ASh. Radon survey for mapping fault zones of the Timan-Severouralsk region. Syktyvkar: Institute of Geology of the Komi Scientific Center of the Ural Branch of the Russian Academy of Sciences; 2021. 150 p. (In Russian). DOI: 10.19110/89606-020</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Гурьев Н.Е., Клименко В.В. Комплексное радиационно-экологическое исследование города Тюмени // Социально-экологические технологии. 2023. Т. 13, № 3. С. 278–291. DOI: 10.31862/2500-2961-2023-13-3-278-291.</mixed-citation><mixed-citation xml:lang="en">Guryev NE, Klimenko VV. Comprehensive radiation and ecological study of the city of Tyumen. Sotsialno-ekologicheskie tekhnologii = Social and Ecological Technologies. 2023;13(3): 278–291. (In Russian) DOI: 10.31862/2500-2961-2023-13-3-278-291.</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Синдирева А.В., Гурьев Н.Е., Венедиктова Ю.В., Абдуллин А.Ф. Радиационно-экологическая оценка оврага реки Тюменка в г. Тюмени // Социально-экологические технологии. 2024. Т. 14, № 4. С. 472–495. DOI: 10.31862/2500-2961-2024-14-4-472-495.</mixed-citation><mixed-citation xml:lang="en">Sindireva AV, Guryev NE, Venediktova JuV, Abdullin AF. Radiation-ecological assessment of the ravine of the Tyumenka River, Tyumen. Sotsialno-ekologicheskie tekhnologii = Social and Ecological Technologies. 2024;14(4): 472–495. (In Russian) DOI: 10.31862/2500-2961-2024-14-4-472-495.</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">United Nations Scientific Committee on the Effects of Atomic Radiation. Sources and Effects and Risks of Ionizing Radiation: UNSCEAR 2024 Report to the General Assembly, with Scientific Annexes. Vol. II. Scientific Annex B: Evaluation of public exposure to ionizing radiation. New York: United Nations, 2025. 270 p.</mixed-citation><mixed-citation xml:lang="en">United Nations Scientific Committee on the Effects of Atomic Radiation. Sources and Effects and Risks of Ionizing Radiation: UNSCEAR 2024 Report to the General Assembly, with Scientific Annexes. Vol. II. Scientific Annex B: Evaluation of public exposure to ionizing radiation. New York: United Nations; 2025. 270 p.</mixed-citation></citation-alternatives></ref><ref id="cit21"><label>21</label><citation-alternatives><mixed-citation xml:lang="ru">Микляев П.С., Петрова Т.Б., Климшин А.В. и др. Радоновые аномалии в зонах активных разломов. Сб. докл. и тез. науч.-практ. конф. «Сергеевские чтения. Фундаментальные и прикладные вопросы инженерной геодинамики», Москва, 30–31 марта 2023. М., 2023. С. 51–56.</mixed-citation><mixed-citation xml:lang="en">Miklyaev PS, Petrova TB, Klimshin AV, Shhitov DV, Sidyakin PA, Gavriliev SG. Radon anomalies in active fault zones. Sergeyevsky readings. Fundamental and applied issues of engineering geodynamics : Proceedings of the annual session of the Scientific Council of the Russian Academy of Sciences on problems of Geoecology, Engineering Geology and Hydrogeology, Moscow, 30–31 March 2023. Moscow: GeoInfo; 2023. P. 51–56. (In Russian).</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>
