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<!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.3 20210610//EN" "JATS-journalpublishing1-3.dtd">
<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">bzhb</journal-id><journal-title-group><journal-title xml:lang="ru">Бетон и железобетон</journal-title><trans-title-group xml:lang="en"><trans-title>Concrete and Reinforced Concrete</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0005-9889</issn><issn pub-type="epub">3034-1302</issn><publisher><publisher-name>АО «НИЦ «Строительство»</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">bzhb-12</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>Статьи</subject></subj-group></article-categories><title-group><article-title>Проектирование составов тяжелого и мелкозернистого бетона. Пути развития</article-title><trans-title-group xml:lang="en"><trans-title>Design of heavy and fine-grained concrete compositions. Ways of development</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>Бруссер</surname><given-names>М. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Brusser</surname><given-names>M. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>канд. техн. наук., вед. научный сотрудник Лаборатории № 14</p></bio><bio xml:lang="en"><p>Candidate of Sciences (Engineering), Leading Researcher, Laboratory No. 14</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>Подмазова</surname><given-names>С. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Podmazova</surname><given-names>S. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>канд. техн. наук., вед. научный сотрудник Лаборатории № 4</p></bio><bio xml:lang="en"><p>Candidate of Sciences (Engineering), Leading Researcher, Laboratory No. 4</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>НИИЖБ им. А.А. Гвоздева АО НИЦ «Строительство»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Research, design and technological institute of concrete and reinforced concrete – NIIZhB named after A.A. Gvozdev, Scientific Research Center “Construction”</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2021</year></pub-date><pub-date pub-type="epub"><day>07</day><month>09</month><year>2023</year></pub-date><volume>604</volume><issue>2</issue><fpage>3</fpage><lpage>7</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Бруссер М.И., Подмазова С.А., 2023</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="ru">Бруссер М.И., Подмазова С.А.</copyright-holder><copyright-holder xml:lang="en">Brusser M.I., Podmazova S.A.</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.bzhb.ru/jour/article/view/12">https://www.bzhb.ru/jour/article/view/12</self-uri><abstract><p>Рассмотрены рекомендации по проектированию составов тяжелого и мелкозернистого бетона, как обычного, так и высокопрочного. Впервые рассматриваются подходы к подборам самоуплотняющегося бетона, а также напрягающего высокопрочного тяжелого и высокопрочного мелкозернистого бетонов. Дана историческая справка по «Руководству по подборам составов тяжелого бетона» (1979 г.) и «Рекомендациям по подбору тяжелых и мелкозернистых бетонов (к ГОСТ 27006–86)» (1990 г.). Непосредственно в первой редакции Рекомендаций изменены подходы при разработке составов бетона по обеспечению заданной удобоукладываемости. Также представлена методика разработки производственных норм, т. е. на примерах и в тексте даны наименее трудоемкие способы разработки составов бетона, как нормального твердения для монолитных конструкций, так и бетона для сборных железобетонных изделий.</p></abstract><trans-abstract xml:lang="en"><p>Recommendations for the design of compositions of heavy and fine-grained concrete, both conventional and high-strength, are considered. For the first time, approaches to the selection of self-compacting concrete, as well as straining high-strength heavy and high-strength fine-grained concrete are considered. Historical information is given on the “Guide to the selection of heavy concrete compositions” (1979) and “Recommendations for the selection of heavy and fine-grained concrete (to GOST 27006–86)” (1990). Directly in the 1st edition of the Recommendations, the approaches to the development of concrete compositions to ensure a given workability have been changed. The methodology for the development of production standards is also presented, i.e. the least labor-intensive methods for the development of concrete compositions, both normal hardening for monolithic structures and concrete for precast concrete products, are given in the examples and in the text.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>бетон</kwd><kwd>подбор состава</kwd><kwd>рекомендации</kwd><kwd>водонепроницаемость</kwd><kwd>морозостойкость</kwd></kwd-group><kwd-group xml:lang="en"><kwd>concrete</kwd><kwd>composition selection</kwd><kwd>recommendations</kwd><kwd>watertightness</kwd><kwd>frost resistance</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">Рекомендации по подбору составов тяжелых и мелкозернистых бетонов (к ГОСТ 27006–86. 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(In Russian).</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru"></mixed-citation><mixed-citation xml:lang="en"></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>
