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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">btps</journal-id><journal-title-group><journal-title xml:lang="ru">Безопасность техногенных и природных систем</journal-title><trans-title-group xml:lang="en"><trans-title>Safety of Technogenic and Natural Systems</trans-title></trans-title-group></journal-title-group><issn pub-type="epub">2541-9129</issn><publisher><publisher-name>Don State Technical University</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.23947/2541-9129-2019-4-24-31</article-id><article-id custom-type="elpub" pub-id-type="custom">btps-43</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>ПОЖАРНАЯ И ПРОМЫШЛЕННАЯ БЕЗОПАСНОСТЬ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>FIRE AND INDUSTRIAL SAFETY</subject></subj-group></article-categories><title-group><article-title>Решение задачи утилизации изношенных шин с учетом безопасности труда на малом автотранспортном предприятии</article-title><trans-title-group xml:lang="en"><trans-title>The solution to the problem of disposal of used tires, taking into account labor safety in a small motor transport enterprise</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>Тюрин</surname><given-names>А. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Tyurin</surname><given-names>A. P.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Тюрин Александр Павлович, доцент кафедры «Техносферная безопасность», заместитель начальника управления научно-исследовательских работ, доктор технических наук</p><p>Ф, Россия, г. Ижевск, ул. Студенческая, д. 7).</p></bio><bio xml:lang="en"><p>Tyurin Aleksandr Pavlovcih, associate professor of "Technosphere Safety" Department, Deputy head of Scientific Research Department, doctor of technical sciences, associate professor</p><p>111, Molodezhnaya str., Izhevsk, Russia</p><p> </p></bio><email xlink:type="simple">asd1978@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>Верзакова</surname><given-names>Д. Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Verzakova</surname><given-names>D. D.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Верзакова Дарья Дмитриевна, магистр-инженер</p><p>Ф, Россия, г. Ижевск, ул. Студенческая, д. 7).</p></bio><bio xml:lang="en"><p>Verzakova Darya Dmitrievna, undergraduate student - engineer</p><p>111, Molodezhnaya str., Izhevsk, Russia</p></bio><email xlink:type="simple">verzakovad@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Ижевский государственный технический университет им. М. Т. Калашникова</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Kalashnikov Izhevsk State Technical University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2019</year></pub-date><pub-date pub-type="epub"><day>30</day><month>12</month><year>2019</year></pub-date><volume>0</volume><issue>4</issue><fpage>24</fpage><lpage>31</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Тюрин А.П., Верзакова Д.Д., 2019</copyright-statement><copyright-year>2019</copyright-year><copyright-holder xml:lang="ru">Тюрин А.П., Верзакова Д.Д.</copyright-holder><copyright-holder xml:lang="en">Tyurin A.P., Verzakova D.D.</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.bps-journal.ru/jour/article/view/43">https://www.bps-journal.ru/jour/article/view/43</self-uri><abstract><p>На участке по переработке изношенных шин фиксируются различные вредные и опасные производственные факторы, в том числе повышенный уровень шума от дезинтегратора. Здесь эквивалентный уровень звука равен 88 дБА при норме не более 80 дБА (для 2-го класса). Причем воздействию шума подвергается не только оператор, но и сотрудники, работающие поблизости. Задача по снижению шумового воздействия может быть решена, если использовать акустические ширмы. Важно правильно рассчитать их необходимое количество, площадь шумопоглощающего материала и пр. Исследования показывают, что установка 7 ширм общей площадью 20 кв. м обеспечивает уровень шума, соответствующий санитарно-гигиеническим требованиям. Как следствие, может быть снижен класс условий труда по вредности и опасности.</p></abstract><trans-abstract xml:lang="en"><p>When organizing a site for the processing of used tires at a motor transport enterprise, a wide range of harmful and hazardous production factors leads to increased noise levels. The source of his education is a disintegrator. It was established that at the studied workplace the equivalent sound level is 88 dBA with a norm of not more than 80 dBA (for the 2nd class). Not only the operator, but also workers performing their labor functions nearby are ex-posed to noise in the study area. The solution to the problem of reducing noise exposure is associated with a preliminary calculation of acoustic screens, determining the necessary area of sound-absorbing material, fasteners, etc. The performed studies show the need to install 7 screens with a total area of 20 m2 to satisfactorily reduce the sound level to the values regulated by sanitary and hygienic requirements. A decrease in the prevailing factor will entail a general decrease in the class of working conditions by hazard and hazard of the operator by one degree.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>переработка шин</kwd><kwd>установка по измельчению</kwd><kwd>дезинтегратор</kwd><kwd>измельчитель</kwd><kwd>условия труда</kwd><kwd>вредные и опасные производственные факторы</kwd><kwd>снижение шума</kwd></kwd-group><kwd-group xml:lang="en"><kwd>tire recycling</kwd><kwd>grinding plant</kwd><kwd>disintegrator</kwd><kwd>chopper</kwd><kwd>working conditions</kwd><kwd>harmful and hazardous production factors</kwd><kwd>noise reduction</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">End of Life Tires as a Possible Source of Toxic Substances Emission in the Process of Combustion [Электронный ресурс] / I. 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