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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">newtechnologies</journal-id><journal-title-group><journal-title xml:lang="ru">Новые технологии в строительстве</journal-title><trans-title-group xml:lang="en"><trans-title>New technologies in construction</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2409-4358</issn><publisher><publisher-name>ООО «Стройинформиздат»</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.24412/2409-4358-2023-3-126-140</article-id><article-id custom-type="elpub" pub-id-type="custom">newtechnologies-68</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>СТРОИТЕЛЬНЫЕ МАТЕРИАЛЫ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>BUILDING MATERIALS</subject></subj-group></article-categories><title-group><article-title>Дисперсное армирование бетонов и строительных растворов</article-title><trans-title-group xml:lang="en"><trans-title>DISPERSE REINFORCEMENT OF CONCRETE AND MORTAR</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>Пустовгар</surname><given-names>А. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Pustovgar</surname><given-names>A. P.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Пустовгар Андрей Петрович – канд. техн. наук</p><p>129337, г. Москва, Ярославское шоссе, д. 26</p></bio><bio xml:lang="en"><p>Pustovgar Andrey Petrovich – Candidate of Technical Sciences</p><p>26, Yaroslavskoye Sh., Moscow, 129337</p></bio><email xlink:type="simple">alexgal82@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>Абрамова</surname><given-names>А. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Abramova</surname><given-names>A. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Абрамова Анастасия Юрьевна – заведующий научно-исследовательской лабораторией</p><p>129337, г. Москва, Ярославское шоссе, д. 26</p></bio><bio xml:lang="en"><p>Abramova Anastasia Yurievna – Head of Research Laboratory</p><p>26, Yaroslavskoye Sh., Moscow, 129337</p></bio><email xlink:type="simple">alexgal82@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Национальный исследовательский Московский государственный строительный университет «НИУ МГСУ»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Moscow State University of Civil Engineering</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2023</year></pub-date><pub-date pub-type="epub"><day>31</day><month>01</month><year>2024</year></pub-date><volume>0</volume><issue>3</issue><fpage>126</fpage><lpage>140</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; ООО «Стройинформиздат», 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">ООО «Стройинформиздат»</copyright-holder><copyright-holder xml:lang="en">ООО «Стройинформиздат»</copyright-holder><license xlink:href="https://newtechnologies.elpub.ru/jour/about/submissions#copyrightNotice" xlink:type="simple"><license-p>https://newtechnologies.elpub.ru/jour/about/submissions#copyrightNotice</license-p></license></permissions><self-uri xlink:href="https://newtechnologies.elpub.ru/jour/article/view/68">https://newtechnologies.elpub.ru/jour/article/view/68</self-uri><abstract><p>В статье по результатам исследований дисперсно-армированных бетонов проведен сравнительный анализ влияния различных дозировок базальтовых и полипропиленовых волокон на показатели предела прочности при сжатии и прочности на растяжение при изгибе исследованных бетонов. Рассмотрены вопросы коррозионного воздействия продуктов гидратации цемента на базальтовые, стеклянные и полимерные волокна. Выполнена оценка эффективных областей применения базальтовых и полипропиленовых волокон в дисперсно-армированных бетонах.</p></abstract><trans-abstract xml:lang="en"><p>In the article, based on the results of studies of dispersed reinforced concrete, a comparative analysis of the influence of different dosages of basalt and polypropylene fibers on the compressive strength and tensile strength in bending of the studied concretes was carried out. The issues of the corrosive effect of cement hydration products on basalt, glass and polymer fibers are considered. An assessment was made of the effective areas of application of basalt and polypropylene fibers in dispersed reinforced concrete.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>бетон</kwd><kwd>базальтовое волокно</kwd><kwd>полипропиленовое волокно</kwd><kwd>дисперсное армирование</kwd><kwd>фибра</kwd><kwd>коррозия</kwd></kwd-group><kwd-group xml:lang="en"><kwd>concrete</kwd><kwd>basalt fiber</kwd><kwd>polypropylene fiber</kwd><kwd>dispersed reinforcement</kwd><kwd>fiber</kwd><kwd>corrosion</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">F.U.A. Shaikh, Review of mechanical properties of short fibrereinforced geopolymer composites, Constr. Build. Mater. 43 (2013), 37–49.</mixed-citation><mixed-citation xml:lang="en">F.U.A. Shaikh, Review of mechanical properties of short fiber reinforced geopolymer composites, Constr. Build. 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