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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">sat</journal-id><journal-title-group><journal-title xml:lang="ru">НАУКА и ТЕХНИКА</journal-title><trans-title-group xml:lang="en"><trans-title>Science &amp; Technique</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2227-1031</issn><issn pub-type="epub">2414-0392</issn><publisher><publisher-name>Belarusian National Technical University</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.21122/2227-1031-2021-20-1-5-9</article-id><article-id custom-type="elpub" pub-id-type="custom">sat-2401</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>СТРОИТЕЛЬСТВО</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CIVIL AND INDUSTRIAL ENGINEERING</subject></subj-group></article-categories><title-group><article-title>3D-моделирование для жизненного цикла сооружения</article-title><trans-title-group xml:lang="en"><trans-title>3D-Modeling for Life Cycle of the Structure</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>Леонович</surname><given-names>С. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Leonovich</surname><given-names>S. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Доктор технических наук, профессор</p><p>Адрес для переписки: Леонович Сергей Николаевич – Белорусский национальный технический университет, ул. Ф. Скорины, 25, корп. 1, 220076, г. Минск, Республика Беларусь. Тел.: +375 17 368-61-56       leonovichsn@tut.by     </p></bio><bio xml:lang="en"/><email xlink:type="simple">leonovichsn@tut.by</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>Риаши</surname><given-names>Ж.</given-names></name><name name-style="western" xml:lang="en"><surname>Riachi</surname><given-names>J.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Магистр технических наук</p></bio><bio xml:lang="en"/><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Белорусский национальный технический университет</institution><country>Беларусь</country></aff><aff xml:lang="en"><institution>Belarusian National Technical University</institution><country>Belarus</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2021</year></pub-date><pub-date pub-type="epub"><day>03</day><month>02</month><year>2021</year></pub-date><volume>20</volume><issue>1</issue><fpage>5</fpage><lpage>9</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Леонович С.Н., Риаши Ж., 2021</copyright-statement><copyright-year>2021</copyright-year><copyright-holder xml:lang="ru">Леонович С.Н., Риаши Ж.</copyright-holder><copyright-holder xml:lang="en">Leonovich S.N., Riachi J.</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://sat.bntu.by/jour/article/view/2401">https://sat.bntu.by/jour/article/view/2401</self-uri><abstract><p>Собственники и руководители строительства находятся в постоянном процессе повышения конкурентоспособности, сокращения затрат и времени, поддержания высокого качества продукции и услуг. Цель управления проектами – организовать выполнение работ путем реализации комплексных, связанных и последовательных мероприятий, в полной мере использовать ограничения дублирования переделок. С 1990-х годов 3D-моделирование используется для координации, планирования, создания и эксплуатации будущего сооружения. BIM-подход предлагает заинтересованным сторонам участвовать в общей интеллектуальной 3D-модели, облегчая координацию, решая интерфейсы, уменьшая усилия по дублированию и сохраняя информацию о разработанных данных на протяжении всего жизненного цикла конструкции и по завершении этапа строительства. Для выполнения сложной структуры взаимодействия необходимы высокий уровень управления проектированием и координация интерфейса между архитектором, конструктором, механиком, электриком и другими проектировщиками. От поставщиков оборудования требуются основные входные данные. В связи с этим каждый ответственный за процесс нацелен на достижение собственного результата с меньшими затратами и временем исполнения. Тем самым он непреднамеренно сокращает усилия, связанные с сопутствующими действиями, и сосредоточивается на своем основном результате. Например, структурная инженерия, разрабатывающая  3D-модель, будет нацелена на чистый структурный дизайн, ориентируясь на непрерывность конструкции, идентификацию геометрии и модель расчета для конечных элементов программного обеспечения. Точно так же будут моделироваться водопроводные и другие сети для изготовления и монтажа.</p></abstract><trans-abstract xml:lang="en"><p>Owners and construction management are in permanent search to increase competitiveness, reduce cost and time and maintain a high quality of products and services. In this objective project management tend to organize work execution by implementing comprehensive, linked and sequential processes, making full use of every work effort and limiting work duplication and rework. Since the ’90s, the 3D-modeling is used to coordinate, plan, build and manage future structures. The BIM approach proposes to stakeholders to participate in an intelligent centrally shared 3D-model making use of every contribution to this model, facilitating the coordination, solving the interfaces, reducing duplication efforts and carrying the developed data information throughout the life cycle of the structure and beyond the construction phase. Completing a complex structure requires an important level of design management and coordination of the interface between architect, designer, mechanic, electrician, and other designers. Basic input is required from equipment suppliers. Now, for a good reason, everyone in charge of the process is focused on achieving their process with less cost and less time. Thus, he inadvertently reduces the effort associated with surrounding or subsequent actions, and focuses on his main result. For example, structural engineering developing a 3D-model will focus on clean structural design focusing on structural continuity, geometry identification, and calculation model for finite elements of software. Likewise, a mechanical engineer will model plumbing and mechanical networks for fabrication and installation purposes. It is the same with other design disciplines.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>3D-моделирование</kwd><kwd>жизненный цикл</kwd><kwd>информационная модель здания (BIM</kwd></kwd-group><kwd-group xml:lang="en"><kwd>3D-modeling</kwd><kwd>life cycle</kwd><kwd>building information model (BIM)</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">The Construction Productivity Imperative. McKinsey&amp;Company. Available at: https://www.mckinsey.com/business-functions/operations/our-insights/the-construction-productivity-imperative. (Accessed 14 January 2019).</mixed-citation><mixed-citation xml:lang="en">The Construction Productivity Imperative. McKinsey&amp;Company. Available at: https://www.mckinsey.com/business-functions/operations/our-insights/the-construction-productivity-imperative. 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