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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">kaz29</journal-id><journal-title-group><journal-title xml:lang="ru">Вестник Казахстанско-Британского технического университета</journal-title><trans-title-group xml:lang="en"><trans-title>Herald of the Kazakh-British Technical University</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1998-6688</issn><issn pub-type="epub">2959-8109</issn><publisher><publisher-name>Казахстанско-Британский Технический Университет</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.55452/1998-6688-2021-18-1-168-175</article-id><article-id custom-type="elpub" pub-id-type="custom">kaz29-73</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>ФИЗИКО-МАТЕМАТИЧЕСКИЕ И ТЕХНИЧЕСКИЕ НАУКИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>PHYSICAL, MATHEMATICAL AND TECHNICAL SCIENCES</subject></subj-group></article-categories><title-group><article-title>РАЗРАБОТКА IT-АРХИТЕКТУРЫ ДАТЧИКА БЕСПРОВОДНОГО МОНИТОРИНГА ПРОЧНОСТИ ЖЕЛЕЗОБЕТОННЫХ КОНСТРУКЦИЙ</article-title><trans-title-group xml:lang="en"><trans-title>DEVELOPMENT OF AN IT ARCHITECTURE FOR A WIRELESS SENSOR FOR MONITORING THE STRENGTH OF REINFORCED CONCRETE STRUCTURES</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>Утепов</surname><given-names>Е. Б.</given-names></name><name name-style="western" xml:lang="en"><surname>Utepov</surname><given-names>Ye.</given-names></name></name-alternatives><bio xml:lang="ru"><p>PhD, доцент</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>Тулебекова</surname><given-names>А. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Tulebekova</surname><given-names>A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>PhD, доцент, СНС</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>Казкеев</surname><given-names>А. Б.</given-names></name><name name-style="western" xml:lang="en"><surname>Kazkeyev</surname><given-names>A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>магистр, МНС</p></bio><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">ТОО «CSI Research &amp; Lab»; НАО Евразийский Национальный университет имени Л.Н. Гумилева<country>Казахстан</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru">ТОО «CSI Research &amp; Lab»; НАО Государственный университет имени Шакарима<country>Казахстан</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2021</year></pub-date><pub-date pub-type="epub"><day>03</day><month>11</month><year>2021</year></pub-date><volume>18</volume><issue>1</issue><fpage>168</fpage><lpage>175</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Утепов Е.Б., Тулебекова А.С., Казкеев А.Б., 2021</copyright-statement><copyright-year>2021</copyright-year><copyright-holder xml:lang="ru">Утепов Е.Б., Тулебекова А.С., Казкеев А.Б.</copyright-holder><copyright-holder xml:lang="en">Utepov Y., Tulebekova A., Kazkeyev 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://vestnik.kbtu.edu.kz/jour/article/view/73">https://vestnik.kbtu.edu.kz/jour/article/view/73</self-uri><abstract><p>Рост конкуренции, а также нестабильность мировой экономики в отрасли вынуждает строительные компании снижать расходы при возведении зданий и сооружений, обеспечивая наиболее привлекательную цену за квадратный метр для потребителей. Для снижения расходов строительные компании применяют в своей практике современные цифровые технологии. На сегодняшний день наиболее эффективным и часто применяемым решением в мировой практике является применение датчиков зрелости, при помощи которых можно оптимизировать процесс заливки и распалубливания железобетонных конструкций. За счет точного и своевременного обнаружения момента прочности бетона сокращаются сроки строительства, снижаются трудозатраты и соответственно экономятся средства. Данная статья посвящена разработке усовершенствованной IT-архитектуры датчиков зрелости. На начальном этапе разработки был произведен опрос потенциальных пользователей, в результате чего были составлены основные технические требования к датчику. В ходе разработки была предложена схема обмена данными между ССД и БДМ по топологии «Звезда», а в качестве интерфейса беспроводной связи, выполняющей требования системы, была выбрана энергоэффективная сеть LPWAN с протоколом LoRaWAN. Это позволило решить основную проблему зарубежных аналогов датчиков зрелости – одновременная синхронизация данных с большого количества датчиков. Также LoRaWAN имеет больший радиус действия по сравнению с Bluetooth, который используется в зарубежных аналогах. В результате разработки IT-архитектуры были реализованы все основные технические требования, составленные во время опроса потенциальных пользователей. Так как в разработанной IT-архитектуре предусмотрен обмен и накопление информации с множества датчиков, в дальнейшей перспективе возможно создание больших данных (Big data).</p></abstract><trans-abstract xml:lang="en"><p>Increased competition, as well as the instability of the global economy in the industry, is forcing construction companies to reduce costs when erecting buildings and structures, ensuring the most attractive price per square metre for consumers. To reduce costs, construction companies are using modern digital technologies in their practices. To date, the most effective and frequently used solution in global practice is the use of maturity sensors which can optimise the pouring and stripping process of reinforced concrete structures. By detecting the moment of concrete strength accurately and in good time, the construction period is reduced, labour costs are reduced and costs are saved accordingly. This paper focuses on the development of an improved IT architecture for maturity sensors. During the initial phase of development, a survey of potential users was carried out, resulting in the basic technical requirements for the sensor. In the course of development, a data exchange scheme was proposed between SSDs and PMs using Star topology, and an energy-efficient LPWAN with LoRaWAN protocol was selected as the wireless communication interface for the system fulfilling the requirements. This solved the main problem of foreign maturity sensor counterparts - simultaneous synchronisation of data from a large number of sensors. LoRaWAN also has a longer range than Bluetooth, which is used in foreign counterparts. As a result of the development of the IT-architecture, all the basic technical requirements drawn up during the survey of potential users were implemented. Since the developed IT architecture provides for the exchange and accumulation of information from multiple sensors, it is possible to create Big Data in the future.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>IT-архитектура</kwd><kwd>датчик зрелости</kwd><kwd>LoRaWAN</kwd><kwd>неразрушающий контроль прочности</kwd><kwd>бетон</kwd></kwd-group><kwd-group xml:lang="en"><kwd>IT architecture</kwd><kwd>maturity sensor</kwd><kwd>LoRaWAN</kwd><kwd>non-destructive strength testing</kwd><kwd>concrete</kwd></kwd-group><funding-group xml:lang="ru"><funding-statement>Данное исследование было профинансировано Комитетом науки Министерства образования и науки Республики Казахстан (Грант № AP08052033).</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Dixit S. et al. Evolution of studies in construction productivity: A systematic literature review (2006--2017) // Ain Shams Eng. J. Elsevier, 2019. Vol. 10, № 3. – P. 555-564.</mixed-citation><mixed-citation xml:lang="en">Dixit S. et al. Evolution of studies in construction productivity: A systematic literature review (2006--2017) // Ain Shams Eng. J. Elsevier, 2019. Vol. 10, № 3. – P. 555-564.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Habibi M., Kermanshachi S., Safapour E. Engineering, procurement and construction cost and schedule performance leading indicators: state-of-the-art review // Proceedings of Construction Research Congress. 2018. – P. 2-4.</mixed-citation><mixed-citation xml:lang="en">Habibi M., Kermanshachi S., Safapour E. Engineering, procurement and construction cost and schedule performance leading indicators: state-of-the-art review // Proceedings of Construction Research Congress. 2018. – P. 2-4.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Duah D., Syal M.G.M. Direct and indirect costs of change orders // Pract. Period. Struct. Des. Constr. American Society of Civil Engineers, 2017. Vol. 22, № 4. – P. 4017025.</mixed-citation><mixed-citation xml:lang="en">Duah D., Syal M.G.M. Direct and indirect costs of change orders // Pract. Period. Struct. Des. Constr. American Society of Civil Engineers, 2017. Vol. 22, № 4. – P. 4017025.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Domingues S., Almeidaand N., Sousa V. Gross margin risk assessment in construction projects: the influence of indirect costs deviations // welcome to Deleg. IRC 2017. 2017. – P. 731.</mixed-citation><mixed-citation xml:lang="en">Domingues S., Almeidaand N., Sousa V. Gross margin risk assessment in construction projects: the influence of indirect costs deviations // welcome to Deleg. IRC 2017. 2017. – P. 731.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Chassiakos A.P., Sakellaropoulos S.P. Time-cost optimization of construction projects with generalized activity constraints // J. Constr. Eng. Manag. American Society of Civil Engineers, 2005. Vol. 131, № 10. – P. 1115-1124.</mixed-citation><mixed-citation xml:lang="en">Chassiakos A.P., Sakellaropoulos S.P. Time-cost optimization of construction projects with generalized activity constraints // J. Constr. Eng. Manag. American Society of Civil Engineers, 2005. Vol. 131, № 10. – P. 1115-1124.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Hyari K., El-Mashaleh M., Kandil A. Optimal assignment of multiskilled labor in building construction projects // Int. J. Constr. Educ. Res. Taylor &amp; Francis, 2010. Vol. 6, № 1. – P. 70-80.</mixed-citation><mixed-citation xml:lang="en">Hyari K., El-Mashaleh M., Kandil A. Optimal assignment of multiskilled labor in building construction projects // Int. J. Constr. Educ. Res. Taylor &amp; Francis, 2010. Vol. 6, № 1. – P. 70-80.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Tsapko K.A., Alyaeva M.Y. Optimization of Construction Operations at Reduced Resource Intensity and Labor Costs // Materials Science Forum. 2018. Vol. 931. – P. 1271-1275.</mixed-citation><mixed-citation xml:lang="en">Tsapko K.A., Alyaeva M.Y. Optimization of Construction Operations at Reduced Resource Intensity and Labor Costs // Materials Science Forum. 2018. Vol. 931. – P. 1271-1275.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Kasal P., Lorenc V., Wenighofer W. The Use of Maturity Method for Estimating In Situ Compressive Strength of Concrete // Solid State Phenomena. 2020. Vol. 309. – P. 103-107.</mixed-citation><mixed-citation xml:lang="en">Kasal P., Lorenc V., Wenighofer W. The Use of Maturity Method for Estimating In Situ Compressive Strength of Concrete // Solid State Phenomena. 2020. Vol. 309. – P. 103-107.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Badawi Y. et al. Use of maturity sensors to predict concrete compressive sterngth in diferrent curing and compaction regimes // Conference Proceedings Civil Engineering 2018. 2018.</mixed-citation><mixed-citation xml:lang="en">Badawi Y. et al. Use of maturity sensors to predict concrete compressive sterngth in diferrent curing and compaction regimes // Conference Proceedings Civil Engineering 2018. 2018.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Utepov Y. et al. Prototyping an embedded wireless sensor for monitoring reinforced concrete structures // Comput. Concr. Techno-Press, 2019. Vol. 24, № 2. – P. 95-102.</mixed-citation><mixed-citation xml:lang="en">Utepov Y. et al. Prototyping an embedded wireless sensor for monitoring reinforced concrete structures // Comput. Concr. Techno-Press, 2019. Vol. 24, № 2. – P. 95-102.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Khudaibergenov O. et al. Wireless sensor for monitoring reinforced concrete structures: pat. 3575 USA. Kazakhstan, 2019.</mixed-citation><mixed-citation xml:lang="en">Khudaibergenov O. et al. Wireless sensor for monitoring reinforced concrete structures: pat. 3575 USA. Kazakhstan, 2019.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Utepov Y.B. et al. Maturity sensors placement based on the temperature transitional boundaries. // Mag. Civ. Eng. 2019. Vol. 90, № 6. – P. 93-103.</mixed-citation><mixed-citation xml:lang="en">Utepov Y.B. et al. Maturity sensors placement based on the temperature transitional boundaries. // Mag. Civ. Eng. 2019. Vol. 90, № 6. – P. 93-103.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Lucassen G. et al. Improving agile requirements: the quality user story framework and tool // Requir. Eng. Springer, 2016. Vol. 21, № 3. P. 383-403.</mixed-citation><mixed-citation xml:lang="en">Lucassen G. et al. Improving agile requirements: the quality user story framework and tool // Requir. Eng. Springer, 2016. Vol. 21, № 3. P. 383-403.</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">de Carvalho Silva J. et al. LoRaWAN – A low power WAN protocol for Internet of Things: A review and opportunities // 2017 2nd International Multidisciplinary Conference on Computer and Energy Science (SpliTech). 2017. – P. 1-6.</mixed-citation><mixed-citation xml:lang="en">de Carvalho Silva J. et al. LoRaWAN – A low power WAN protocol for Internet of Things: A review and opportunities // 2017 2nd International Multidisciplinary Conference on Computer and Energy Science (SpliTech). 2017. – P. 1-6.</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Morin E. et al. Comparison of the device lifetime in wireless networks for the internet of things // IEEE Access. IEEE, 2017. Vol. 5. – P. 7097-7114.</mixed-citation><mixed-citation xml:lang="en">Morin E. et al. Comparison of the device lifetime in wireless networks for the internet of things // IEEE Access. IEEE, 2017. Vol. 5. – P. 7097-7114.</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>
