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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-2018-11-1-53-63</article-id><article-id custom-type="elpub" pub-id-type="custom">radhyd-538</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>Научные статьи</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Scientific articles</subject></subj-group></article-categories><title-group><article-title>НЕОПРЕДЕЛЕННОСТЬ РЕЗУЛЬТАТОВ КОНТРОЛЯ РАДОНА В ПОМЕЩЕНИЯХ. ЧАСТЬ 1. ПРОБЛЕМА ОЦЕНКИ СОДЕРЖАНИЯ РАДОНА И СОВРЕМЕННЫЙ ПРИНЦИП КОНТРОЛЯ</article-title><trans-title-group xml:lang="en"><trans-title>UNCERTAINTY OF THE RESULTS OF THE RADON CONTROL IN HOUSINGS. PART 1. THE PROBLEM OF ASSESSMENT OF THE RADON CONCENTRATION AND MODERN CONTROL PRINCIPLES</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>Цапалов</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Tsapalov</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Цапалов Андрей Анатольевич – кандидат технических наук, заведующий лабораторией радиационного контроля.</p><p>121357, Москва, ул. Вересаева, 15</p></bio><bio xml:lang="en"><p>Andrey A. Tsapalov – PhD, Head of Laboratory of Radiation Control.</p><p>Veresaeva Str., 15, Moscow, 121357</p></bio><email xlink:type="simple">andrey-ants@yandex.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>Киселев</surname><given-names>С. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Kiselev</surname><given-names>S. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Киселев Сергей Михайлович – кандидат биологических наук, главный научный сотрудник.</p><p>Москва</p></bio><bio xml:lang="en"><p>Sergey M. Kiselev – PhD, Major Researcher of Public Radiation Protection Department.</p><p>Moscow</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Маренный</surname><given-names>А. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Marennyy</surname><given-names>A. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Маренный Альберт Михайлович – доктор физико-математических наук, профессор, заведующий лабораторией природных источников ионизирующих излучений.</p></bio><bio xml:lang="en"><p>Albert M. Marennyy – PhD, Professor, Head of Laboratory of Natural Sources of Ionizing Radiation.</p></bio><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ковлер</surname><given-names>К. Л.</given-names></name><name name-style="western" xml:lang="en"><surname>Kovler</surname><given-names>K L.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ковлер Константин Леонидович – кандидат технических наук, профессор, заведующий отделом строительных материалов и технологий факультета строительства и охраны окружающей среды.</p></bio><bio xml:lang="en"><p>Konstantin L. Kovler – PhD, Assoc. Professor, Head of Department of Building Materials and Technology, National Building Research Institute, Faculty of Civil and Environmental Engineering «Technion».</p><p>Haifa</p></bio><xref ref-type="aff" rid="aff-4"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кувшинников</surname><given-names>С. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Kuvshinnikov</surname><given-names>S. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кувшинников Сергей Иванович – врач по радиационной гигиене лаборатории радиационного контроля и физических факторов.</p></bio><bio xml:lang="en"><p>Israel Sergey I. Kuvshinnikov – Radiation Hygiene Physician of Laboratory of Radiation Control and Physical Factors.</p></bio><xref ref-type="aff" rid="aff-5"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Институт минералогии, геохимии и кристаллохимии редких элементов</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Institute of Mineralogy, Geochemistry and Crystal Chemistry of Rare Elements</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Федеральный медицинский биофизический центр им. А.И. Бурназяна,  Федеральное медико-биологическое агентство России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Burnasyan Federal Medical Biophysical Center</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Научно-технический центр радиационно-химической безопасности и гигиены,  Федеральное медико-биологическое агентство России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Research and Technical Cеntеr of Radiation-chemical Safety аnd Hygiene of Federal Medical Biological Agency</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-4"><aff xml:lang="ru"><institution>Израильский технологический институт «Technion»</institution><country>Израиль</country></aff><aff xml:lang="en"><institution>Israel Technological University «Technion»</institution><country>Israel</country></aff></aff-alternatives><aff-alternatives id="aff-5"><aff xml:lang="ru"><institution>Федеральный центр гигиены и эпидемиологии, Федеральная служба по надзору в сфере защиты прав потребителей и благополучия человека</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Federal Center of Hygiene and Epidemiology, Federal Service for Surveillance on Consumer Rights Protection and Human Well-Being</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2018</year></pub-date><pub-date pub-type="epub"><day>09</day><month>04</month><year>2018</year></pub-date><volume>11</volume><issue>1</issue><fpage>53</fpage><lpage>63</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Цапалов А.А., Киселев С.М., Маренный А.М., Ковлер К.Л., Кувшинников С.И., 2018</copyright-statement><copyright-year>2018</copyright-year><copyright-holder xml:lang="ru">Цапалов А.А., Киселев С.М., Маренный А.М., Ковлер К.Л., Кувшинников С.И.</copyright-holder><copyright-holder xml:lang="en">Tsapalov A.A., Kiselev S.M., Marennyy A.M., Kovler K.L., Kuvshinnikov S.I.</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/538">https://www.radhyg.ru/jour/article/view/538</self-uri><abstract><p>Контроль радона в зданиях проводится уже многие десятилетия в разных странах мира, включая Россию. Однако до сих пор отсутствует единый стандарт, позволяющий оценивать значение неопределенности результата контроля с учетом режима и продолжительности измерений. Очевидно, что с уменьшением продолжительности измерений увеличивается неопределенность контроля. Отсутствие данных о доверительном интервале величины среднегодового содержания радона в помещении не позволяет выполнять корректное и надежное сравнение с нормативным уровнем как на стадии приемки зданий в эксплуатацию, так и в эксплуатируемых зданиях. Это также существенно затрудняет развитие эффективного метода, стратегии массового контроля и выявление зданий с высоким содержанием радона. В России несколько лет назад был разработан надежный метод контроля, учитывающий временные вариации радона и продолжительность измерений, однако он до сих пор малоизвестен и не имеет практического применения. В статье приводится принцип контроля радона, основанный на простых критериях, широко используемых в метрологии и отвечающих требованиям современных стандартов. Этот принцип вводит новый параметр – коэффициент временных вариаций радона KV(t), который выражает основную составляющую неопределенности среднегодового уровня радона в зависимости от режима и продолжительности измерений. Предложен оригинальный алгоритм определения значений KV(t), разработанный на основе результатов непрерывных годовых мониторингов радона в представительных экспериментальных помещениях. Кроме того, показана структура поправочного коэффициента, учитывающего влияние температуры на поведение радона. Использование поправочного коэффициента позволяет снизить величину KV(t), однако его применение ограничено.</p></abstract><trans-abstract xml:lang="en"><p>Radon control in buildings is being performed for decades in different countries of the world, including Russia. However, there is a lack of unified standard for the assessment of the uncertainty of the results of the control, considering the protocol and duration of the measurements. It is obvious that the uncertainty of the control increases with the reduction of the duration of the measurements. The lack of data on confidence interval for the average annual radon concentration in housings does not allow correct and precise comparison with the regulatory level, both for the commissioned and operated buildings. Additionally, it complicates a development of the effective method, mass control strategy and identification of buildings with high radon concertations. A reliable method of control, considering time variations of radon and duration of exposure, was developed in Russia several years ago, but it is not well-known and not applied on practice. This paper is focused on a novel principle of radon control, based on simple criteria, widely used in metrology and complying to the modern standards. This principle introduces a new parameter – the radon time variation coefficient KV(t), which reflects main constituent of the uncertainty of the average annual radon concentration depending on the protocol and duration of the measurements. A novel algorithm for the estimation of KV(t) is proposed, developed on the base of the results of continuous annual radon monitoring in representative experimental housings. Additionally, the structure of the correcting coefficient is presented, considering an impact of the temperature on the radon behavior. The use of the corrective coefficient allows lowering the KV(t)value, but its application is limited.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>радон</kwd><kwd>объемная активность</kwd><kwd>эквивалентная активность</kwd><kwd>коэффициент временных вариаций</kwd><kwd>поправочный коэффициент</kwd><kwd>нормативный уровень</kwd><kwd>неопределенность</kwd><kwd>доверительный интервал</kwd><kwd>мониторинг</kwd></kwd-group><kwd-group xml:lang="en"><kwd>Radon</kwd><kwd>volume activity</kwd><kwd>equivalent activity</kwd><kwd>time variation coefficient</kwd><kwd>corrective coefficient</kwd><kwd>regulatory level</kwd><kwd>uncertainty</kwd><kwd>confidence interval</kwd><kwd>monitoring</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">UNSCEAR, 2008. Sources and Effects of Ionizing Radiation. 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