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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">bricstransport</journal-id><journal-title-group><journal-title xml:lang="ru">Транспорт БРИКС</journal-title><trans-title-group xml:lang="en"><trans-title>BRIСS Transport</trans-title></trans-title-group></journal-title-group><issn pub-type="epub">2949-0812</issn><publisher><publisher-name>ФГБУ ДПО «УМЦ ЖДТ»</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.46684/2026.1.1</article-id><article-id custom-type="edn" pub-id-type="custom">TMGXHA</article-id><article-id custom-type="elpub" pub-id-type="custom">bricstransport-135</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>ИНФРАСТРУКТУРА ТРАНСПОРТА</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>TRANSPORT INFRASTRUCTURE</subject></subj-group></article-categories><title-group><article-title>Исследование влияния увлажнения атмосферного аэрозоля на видимость на автодорогах</article-title><trans-title-group xml:lang="en"><trans-title>Studying the influence of humidification of atmospheric aerosol on visibility on roads</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>Рагимов</surname><given-names>Э. Р.</given-names></name><name name-style="western" xml:lang="en"><surname>Ragimov</surname><given-names>E. R.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Эльшан Расиф оглы Рагимов — кандидат технических наук, преподаватель</p><p>Азербайджан, г. Баку, Пр. Ходжалы 30</p></bio><bio xml:lang="en"><p>Elshan R. Ragimov — Cand. Sci (Eng.), lecturer</p><p>30 H. Javid Avenue, Baku, Azerbaijan</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Искендерзаде</surname><given-names>Э. Б.</given-names></name><name name-style="western" xml:lang="en"><surname>Iskenderzade</surname><given-names>E. B.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Эльчин Барат оглы Искендерзаде — доктор технических наук, профессор, директор, Научно-исследовательский институт аэрокосмической информатики (НИИАИ)</p><p>Азербайджан, г. Баку, С.С. Ахундова 1</p></bio><bio xml:lang="en"><p>Elchin B. Iskenderzade — Dr. Sci (Eng.), Professor; Scientific Research Institute of Aerospace Information (SRI AI)</p><p>1 S.S. Akhundov Street, Baku, Azerbaijan</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>Рагимов</surname><given-names>Дж. Р.</given-names></name><name name-style="western" xml:lang="en"><surname>Ragimov</surname><given-names>J. R.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Джейхун Расиф оглы Рагимов</p><p>Азербайджан, г. Баку, пр. Г. Джавида, 25</p></bio><bio xml:lang="en"><p>Jeyhun R. Ragimov</p><p>25 G. Javid Avenue, Baku, Azerbaijan</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>Алиева</surname><given-names>Х. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Aliyeva</surname><given-names>K. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Хумар Сабир кызы Алиева — кандидат технических наук, доцент, ведущий научный сотрудник, отдел «Оптикоэлектронные системы наблюдения», Научно-исследовательский институт аэрокосмической информатики (НИИАИ)</p><p>Азербайджан, г. Баку, С.С. Ахундова 1</p></bio><bio xml:lang="en"><p>Khumar S. Aliyeva — Cand. Sci (Eng.), Associate Professor, Leading Researcher, Department of Optical-Electronic Surveillance Systems; Scientific Research Institute of Aerospace Information (SRI AI)</p><p>1 S.S. Akhundov Street, Baku, Azerbaijan</p></bio><email xlink:type="simple">a.khumar.1962@gmail.com</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Бакинская высшая школа нефти</institution><country>Азербайджан</country></aff><aff xml:lang="en"><institution>Baku Higher Oil School</institution><country>Azerbaijan</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Национальное аэрокосмическое агентство</institution><country>Азербайджан</country></aff><aff xml:lang="en"><institution>National Aerospace Agency</institution><country>Azerbaijan</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Азербайджанский технический университет</institution><country>Азербайджан</country></aff><aff xml:lang="en"><institution>Azerbaijan Technical University</institution><country>Azerbaijan</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2026</year></pub-date><pub-date pub-type="epub"><day>27</day><month>05</month><year>2026</year></pub-date><volume>5</volume><issue>1</issue><fpage>1</fpage><lpage>1</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Рагимов Э.Р., Искендерзаде Э.Б., Рагимов Д.Р., Алиева Х.С., 2026</copyright-statement><copyright-year>2026</copyright-year><copyright-holder xml:lang="ru">Рагимов Э.Р., Искендерзаде Э.Б., Рагимов Д.Р., Алиева Х.С.</copyright-holder><copyright-holder xml:lang="en">Ragimov E.R., Iskenderzade E.B., Ragimov J.R., Aliyeva K.S.</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.bricstransport.ru/jour/article/view/135">https://www.bricstransport.ru/jour/article/view/135</self-uri><abstract><p>Предмет исследования — влияние увлажнения аэрозоля на видимость на автодорогах. При увлажнении гигроскопичного аэрозоля размеры аэрозольных частиц увеличиваются в несколько раз, что значительно ухудшает видимость на дорогах. Цель исследования — изучение влияния увлажнения гигроскопичного аэрозоля на видимость на автодорогах. Предложена модель для вычисления интегральной видимости на продолжительной автотрассе с учетом гигроскопичности аэрозоля, т.е. эффекта увлажнения аэрозоля в этих зонах. C использованием вариационного метода оптимизации проведено модельное исследование суммарной видимости по продолжительной автотрассе, проходящей через геометрические зоны, отличающиеся различной степенью аэрозольного загрязнения воздуха и величиной относительной влажности воздуха в них. Предложен логарифмический индекс загрязненности воздуха аэрозольными частицами, а также разработан показатель суммарной логарифмической оценки этого загрязнения — как в дискретной, так и в непрерывной постановке. Результаты: Показано, что интегральная логарифмическая оценка аэрозольного загрязнения с учетом эффекта увлажнения аэрозоля достигает максимума при некотором виде введенной функции связи, и при этом видимость на автотрассе в интегральном смысле достигает минимума. Выводы: Определено, что при выполнении некоторого ограничительного условия, налагаемого на интеграл введенной функции связи, интегральная логарифмическая оценка аэрозольного загрязнения достигает максимума при некотором виде введенной функции связи, а видимость на автотрассе в интегральном смысле достигает минимума.</p></abstract><trans-abstract xml:lang="en"><p>Introduction: The subject of the study is the effect of humidification of aerosol on visibility on roads. When hygroscopic aerosol becomes humidified, the size of aerosol particles increases several times, which significantly impairs visibility on roads. The aim of the study is to study the effect of humidification of hygroscopic aerosol on visibility on highways. Materials and methods: A model is proposed for calculating integral visibility on a long highway, taking into account the hygroscopicity of the aerosol, i.e. the effect of humidification of the aerosol in these zones. The variational optimization method was used to perform a model-based study of total visibility along a long highway passing through geometric zones characterized by varying degrees of aerosol air pollution and relative humidity in these zones. A logarithmic measure of aerosol air pollution has been introduced for consideration, as well as an integral logarithmic measure of such pollution in both discrete and continuous representations. Findings: It is shown that the integral logarithmic measure of aerosol pollution taking into account the effect of humidification of aerosol reaches a maximum with a certain type of introduced relationship function, and at the same time, visibility on a highway reaches a minimum in the integral sense. Conclusions: It is determined that when a certain restrictive condition imposed on the integral of the introduced relationship function is satisfied, the integral logarithmic measure of aerosol pollution reaches a maximum with a certain type of the introduced relationship function, and visibility on the highway reaches a minimum, in the integral sense.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>видимость</kwd><kwd>автодорога</kwd><kwd>оптимизация</kwd><kwd>аэрозоль</kwd><kwd>увлажнение</kwd></kwd-group><kwd-group xml:lang="en"><kwd>visibility</kwd><kwd>road</kwd><kwd>optimization</kwd><kwd>aerosol</kwd><kwd>humidification</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">World Meteorological Organization. Geneva: WMO; 1992, 2015.</mixed-citation><mixed-citation xml:lang="en">World Meteorological Organization. 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