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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">vestniktgasu</journal-id><journal-title-group><journal-title xml:lang="ru">Вестник Томского государственного архитектурно-строительного университета</journal-title><trans-title-group xml:lang="en"><trans-title>Vestnik Tomskogo gosudarstvennogo arkhitekturno-stroitel'nogo universiteta. JOURNAL of Construction and Architecture</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1607-1859</issn><issn pub-type="epub">2310-0044</issn><publisher><publisher-name>Tomsk State University of Architecture and Building</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.31675/1607-1859-2019-21-3-178-194</article-id><article-id custom-type="elpub" pub-id-type="custom">vestniktgasu-590</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 И ИЗДЕЛИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CONSTRUCTION MATERIALS AND PRODUCTS</subject></subj-group></article-categories><title-group><article-title>ПРОЦЕССЫ КАРБОНИЗАЦИОННОЙ УСАДКИ СТРОИТЕЛЬНЫХ МАТЕРИАЛОВ</article-title><trans-title-group xml:lang="en"><trans-title>PROCESSES OF CARBONIZING SHRINKAGE OF CONSTRUCTION MATERIALS</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>Козлова</surname><given-names>В. К.</given-names></name><name name-style="western" xml:lang="en"><surname>Kozlova</surname><given-names>V. K.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Козлова Валентина Кузминична, докт. техн. наук, профессор</p><p>656038, Алтайский край, г. Барнаул, пр. Ленина, 46</p></bio><bio xml:lang="en"><p>Valentina K. Kozlova, DSc, Professor</p><p>46, Lenin Ave., 656038, Barnaul</p></bio><email xlink:type="simple">kozlova36@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>Лотов</surname><given-names>В. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Lotov</surname><given-names>V. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Лотов Василий Агафонович, докт. техн. наук, профессор</p><p>634050, г. Томск, пр. Ленина, 30</p></bio><bio xml:lang="en"><p>Vasilii A. Lotov, DSc, Professor</p><p>30, Lenin Ave., 634050, Tomsk</p></bio><email xlink:type="simple">valotov@tpu.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Саркисов</surname><given-names>Ю. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Sarkisov</surname><given-names>Yu. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Саркисов Юрий Сергеевич, докт. техн. наук, профессор</p><p>634003, г. Томск, пл. Соляная, 2</p></bio><bio xml:lang="en"><p>Yurii S. Sarkisov, DSc, Professor</p><p>2, Solyanaya Sq., 634003, Tomsk</p></bio><email xlink:type="simple">sarkisov@tsuab.ru</email><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Логвиненко</surname><given-names>В. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Logvinenko</surname><given-names>V. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Логвиненко Владимир Васильевич, канд. техн. наук, доцент</p><p>656038, Алтайский край, г. Барнаул, пр. Ленина, 46</p></bio><bio xml:lang="en"><p>Vladimir V. Logvinenko, PhD, A/Professor</p><p>46, Lenin Ave., 656038, Barnaul</p></bio><email xlink:type="simple">logvinvv@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>Рахманова</surname><given-names>И. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Rakhmanova</surname><given-names>I. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Рахманова Ирина Анатольевна, ст. преподаватель</p><p>634003, г. Томск, пл. Соляная, 2</p></bio><bio xml:lang="en"><p>Irina A. Rakhmanova, Senior Lecturer</p><p>2, Solyanaya Sq., 634003, Tomsk</p></bio><email xlink:type="simple">ir9039508837@yandex.ru</email><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Божок</surname><given-names>Е. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Bozhok</surname><given-names>E. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Божок Евгения Витальевна, аспирант</p><p>656038, Алтайский край, г. Барнаул, пр. Ленина, 46</p></bio><bio xml:lang="en"><p>Evgeniya V. Bozhok, Research Assistant</p><p>46, Lenin Ave., 656038, Barnaul</p></bio><email xlink:type="simple">kozlova36@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Алтайский государственный технический университет им. И.И. Ползунова</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Polzunov Altai State Technical University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Национальный исследовательский Томский политехнический университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>National Research Тоmsk Polytechnic University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Томский государственный архитектурно-строительный университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Тоmsk State University of Architecture and Building</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2019</year></pub-date><pub-date pub-type="epub"><day>28</day><month>06</month><year>2019</year></pub-date><volume>0</volume><issue>3</issue><fpage>178</fpage><lpage>194</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Козлова В.К., Лотов В.А., Саркисов Ю.С., Логвиненко В.В., Рахманова И.А., Божок Е.В., 2019</copyright-statement><copyright-year>2019</copyright-year><copyright-holder xml:lang="ru">Козлова В.К., Лотов В.А., Саркисов Ю.С., Логвиненко В.В., Рахманова И.А., Божок Е.В.</copyright-holder><copyright-holder xml:lang="en">Kozlova V.K., Lotov V.A., Sarkisov Y.S., Logvinenko V.V., Rakhmanova I.A., Bozhok E.V.</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.tsuab.ru/jour/article/view/590">https://vestnik.tsuab.ru/jour/article/view/590</self-uri><abstract><p>Актуальность исследования обусловлена наличием проблемы долговечности сооружений из различных строительных материалов и необходимостью изучения механизма воздействия углекислого газа воздуха на строительные материалы с целью уменьшения его агрессивного и разрушающего воздействия. Цель исследования – выяснить причины разрушения строительных материалов при их карбонизации и предложить способы уменьшения этого воздействия. Объектом исследования является силикатный кирпич, цементный камень и бетон. В результате исследования выявлены причины разрушения ограждающих стеновых конструкций из силикатного кирпича, установлены природа и механизм воздействия углекислоты на продукты гидратации в силикатном кирпиче и цементный камень в бетоне. Установлено, что при карбонизационном воздействии на продукты гидратации происходит их переход в более плотное состояние, сопровождающийся сокращением объёма и возникновением усадочных деформаций, иногда приводящих к нарушению сплошности структуры материала и даже к разрушению. На примере системы «цемент – вода» показано, что более наглядные и достоверные результаты исследований усадочных процессов можно получить при использовании характеристик объёмного фазового состава системы, позволяющих контролировать изменение параметров перестройки структуры от начального до конечного состояний системы, т. е. от цементного теста до цементного камня при различных сроках твердения. Показано, что степень заполнения исходного порового пространства продуктами гидратации достигает к 28 сут твердения одинаковой величины в пределах 67–70 %, а пористость цементного камня в конечном состоянии при начальном содержании твёрдой фазы Кт1 = 0,5 составляет 16,5 %, при Кт1 = 0,55 – 13,5 %, при Кт1 = 0,6 – 12,8 %, при Кт1 = 0,65 – 11,2 %, при Кт1 = 0,7 – 9,0 %. Из этого следует, что усадочные процессы более интенсивно будут протекать в цементном тесте с начальной пористостью более 40–50 %. Снизить негативное действие усадочных процессов можно путём введения в состав цемента или известково-песчаного вяжущего добавок карбонатных пород – известняка или доломита.</p></abstract><trans-abstract xml:lang="en"><p>Relevance: This paper studies the durability of structures made of various building materials and the effect of carbon dioxide on building materials with a view to reduce its aggressive and destructive effects. Purpose: The aim of the paper is to identify and eliminate the causes of the building material destruction during their carbonization. Materials/Methods: Silicate brick, cement stone and concrete. Research findings: Research is carried out into the destruction of wall structures made of calcium silicate brick and carbon dioxide corrosion of hydration products in calcium silicate brick and cement brick in concrete. It is found that carbonization in hydration products results in their transfer to a denser state which is accompanied by the reduction in the volume of shrinking deformations which cause sometimes the breach and fracture of material. When considering the water/cement system, it is shown that more credible and visible results on shrinkage processes can be obtained through parameters of its volume phase composition which allow controlling the parameters of the structure rearrangement from the initial to final states of the system, i.e. from cement paste to cement brick hardened at different time intervals. It is shown that after 28 days of hardening, the degree of filling the initial pore space with hydration products reaches 67%, while the porosity of cement brick in the final state is 16.5% at the initial composition of the solid phase Fs1 = 0.5; 13.5% at Fs1 = 0.55; 12.8% at Fs1 = 0.6; 11.2% at Fs1 = 0.65 and 0.7-9.0% at Fs1 = 0.7. It follows that shrinkage processes intensify in cement paste with the initial porosity over 40-50 %. It is possible to reduce the negative effect from shrinkage processes via the addition of carbonate-containing mineral additives such as lime rock or dolomite to the cement or lime and sand composition.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>цемент</kwd><kwd>известковое вяжущее</kwd><kwd>усадка</kwd><kwd>углекислотная коррозия</kwd><kwd>карбонизация</kwd><kwd>объѐмный фазовый состав</kwd><kwd>гидратация</kwd><kwd>твердение</kwd><kwd>пористость</kwd><kwd>степень перестройки структуры</kwd><kwd>степень заполнения порового пространства</kwd><kwd>физико-химические процессы</kwd></kwd-group><kwd-group xml:lang="en"><kwd>cement</kwd><kwd>lime binder</kwd><kwd>shrinkage</kwd><kwd>carbon dioxide corrosion</kwd><kwd>carbonization</kwd><kwd>volumetric phase composition</kwd><kwd>hydration</kwd><kwd>hardening</kwd><kwd>porosity</kwd><kwd>degree of structural rearrangement</kwd><kwd>pore space filling</kwd><kwd>physicochemical processes</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">Москвин В.М., Иванов Ф.М., Алексеев С.Н., Гузеев Е.А. Коррозия бетона и железобетона, методы их защиты. М. : Стройиздат, 1980. 536 с.</mixed-citation><mixed-citation xml:lang="en">Moskvin V.M., Ivanov F.M., Alekseev S.N., Guzeev Ye.A. Korroziya betona i zhelezobetona, metody ikh zashchity [Concrete and reinforced concrete corrosion and protection methods]. Moscow: Stroyizdat, 1980. 536 p. (rus)</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Rao N.V., Meena T. A review on carbonation cement carbon dioxide // IOP Conference Series: Materials Science and Engineering. 2017. V. 263. I. 3. № 032011.</mixed-citation><mixed-citation xml:lang="en">Rao N.V., Meena T. A review on carbonation cement carbon dioxide. IOP Conference Series: Materials Science and Engineering. 2017. V. 263. No. 3. P. 032011.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Yin S.-H., Yang Y.-F., Zhang T.-S. Guo G.-F., Yu F. Effekt of carbonic acid water on the degradation of Portland cement paste: Corrosion process and kinetics // Construction and Building Materials. 2015. V. 91. P. 39-46.</mixed-citation><mixed-citation xml:lang="en">Yin S.-H., Yang Y.-F., Zhang T.-S. Guo G.-F., Yu F. Effect of carbonic acid water on the degradation of Portland cement paste: Corrosion process and kinetics. Construction and Building Materials. 2015. V. 91. Pp. 39–46.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Savija B., Lukovic M. Carbonation of cement paste: Understanding, challeges, and opportunities // Construction and Building Materials. 2016. V. 117. P. 285–301.</mixed-citation><mixed-citation xml:lang="en">Šavija B., Luković M. Carbonation of cement paste: Understanding, challenges, and opportunities. Construction and Building Materials. 2016. V. 117. Pp. 285–301.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Федосов С.В., Базанов С.М. Сульфатная коррозия бетона. М. : Изд-во Ассоциации строительных вузов, 2003. 168 с.</mixed-citation><mixed-citation xml:lang="en">Fedosov S.V., Bazanov S.M. Sulfatnaya korroziya betona [Sulfate corrosion of concrete]. Moscow: ASV, 2003. 168 p. (rus)</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Gilmutdinov T.Z., Fedorov P.A., Latypov V.M., Lutsyk E.V., LatypovaT.V. Carbonation of concrete taking into account the cracks in the protective concrete layer // Journal of Engineering and Applied Scienes. 2017. V. 12. I. 15. P. 4406–4413.</mixed-citation><mixed-citation xml:lang="en">Gilmutdinov T.Z., Fedorov P.A., Latypov V.M., Lutsyk E.V., Latypova T.V. Carbonation of concrete taking into account the cracks in the protective concrete layer. Journal of Engineering and Applied Sciences. 2017. V. 12. No. 15. Pp. 4406–4413.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Gu T., Guo X., Li Z., Cheng X., Fan X., Korayem A. Duan W.H. Coupled effect of CO2 attack and tensile stress on well cement under CO2storage conditions // Construction and Building Materials. 2017. V. 130. P. 92–102.</mixed-citation><mixed-citation xml:lang="en">Gu T., Guo X., Li Z., Cheng X., Fan X., Korayem A., Duan W.H. Coupled effect of CO2 attack and tensile stress on well cement under CO2 storage conditions. Construction and Building Materials. 2017. V. 130. Pp. 92–102.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Булатов А.И., Данюшевский В.С. Тампонажные материалы. М. : Недра, 1987. 280 с.</mixed-citation><mixed-citation xml:lang="en">Bulatov A.I., Danyushevskiy V.S. Tamponazhnyye materialy [Plugging materials]. Moscow: Nedra, 1987. 280 p. (rus)</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Alsaiari H.A., Aramco S., Sayed M., Reddy B.R., Metouri S., Al-Taie I. The importance of stability of cement sheaths: Interaction between cement, acid, carbon steel and formation and treatment fluids // Society of Petroleum Engineers. SPE Abu-Dhabi International Petroleum Exhibition and Conference. 2017. V. 2017.</mixed-citation><mixed-citation xml:lang="en">Alsaiari H.A., Aramco S., Sayed M., Reddy B.R., Metouri S., Al-Taie I. The importance of the stability of cement sheaths: Interaction between cement, acid, carbon steel and formation and treatment fluids. Society of Petroleum Engineers. SPE Abu-Dhabi International Petroleum Exhibition and Conference. 2017. V. 2017.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Elgalhud A.A., Dhir R.K., GhataoraG.S. Carbonation resistance of concrete: Limestone addition effect // Magazine of Concrete Research. 2017. V. 69. I. 2. P. 84–106.</mixed-citation><mixed-citation xml:lang="en">Elgalhud A.A., Dhir R.K., Ghataora G.S. Carbonation resistance of concrete: Limestone addition effect. Magazine of Concrete Research. 2017. V. 69. No. 2. Pp. 84–106.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Бабушкин В.И. Физико-химические процессы коррозии бетона и железобетона. М. : Стройиздат, 1968. 186 с.</mixed-citation><mixed-citation xml:lang="en">Babushkin V.I. Fiziko-khimicheskiye protsessy korrozii betona i zhelezobetona [Physicochemical processes of concrete and reinforced concrete corrosion]. Moscow: Stroyizdat, 1968. 186 p. (rus)</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Gawel R., Todorovic J., Liebscher A., Wiese B., Opedal N. Study of Materials Retrieved from CO2 Monitoring Well // Conference Paper. Energy Procedia. 2017. V. 114. P. 5799–5815.</mixed-citation><mixed-citation xml:lang="en">Gawel R., Todorovic J. Liebscher A., Wiese B., Opedal N. Study of materials retrieved from CO2 monitoring well. Conference Paper. Energy Procedia. 2017. V. 114. Pp. 5799–5815.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Olsen R., Leirvik K.N., Kvamme B., Kuznetsova N. // Journal of Physical Chemistry. 2016. V. 120. I. 51. P. 29264–29271.</mixed-citation><mixed-citation xml:lang="en">Olsen R., Leirvik K.N., Kvamme B., Kuznetsova N. Journal of Physical Chemistry. 2016. V. 120. No. 5. Pp. 29264–29271.</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Вольф А.В., Божок Е.В, Козлова В.К. О необходимости повышения требований к показателям, характеризующим долговечность силикатного кирпича // Стройсиб 2016 : сб. научных трудов. Новосибирск, 2016. С. 37–41.</mixed-citation><mixed-citation xml:lang="en">Volf A.V., Bozhok Ye.V, Kozlova V.K. O neobkhodimosti povysheniya trebovaniy k pokazatelyam, kharakterizuyushchim dolgovechnost silikatnogo kirpicha [Improving the requirements for durability parameters of calcium silicate brick]. Stroysib 2016: Sbornik nauchnykh trudov [Collected Papers Stroysib 2016]. Novosibirsk, 2016. Pp. 37–41. (rus)</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Тейлор Х. Химия цемента. М. : Мир, 1996. 560 с.</mixed-citation><mixed-citation xml:lang="en">Taylor H.F.W. Khimiya tsementa [Cement chemistry]. Moscow: Mir, 1996. 560 p. (transl. from Engl.)</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Beck J., Feng R., Hall D.M., Buyuksagis A., Ziomek-Moroz M., Lvov S.N. Effects of H2S and CO2 on cement/casing interface corrosion integrity for cold climate oil and gas well applicatios // ECS Transactions. 2016. V. 72. I. 17. P. 107–122.</mixed-citation><mixed-citation xml:lang="en">Beck J., Feng R., Hall D.M., Buyuksagis A., Ziomek-Moroz M., Lvov S.N. Effects of H2S and CO2 on cement/casing interface corrosion integrity for cold climate oil and gas well applications. ECS Transactions. 2016. V. 72. No. 17. Pp. 107–122.</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Фекличев В.Г. Диагностические спектры минералов. М. : Недра, 1977. 228 с.</mixed-citation><mixed-citation xml:lang="en">Feklichev V.G. Diagnosticheskiye spektry mineralov [Diagnostic spectra of minerals]. Moscow: Nedra, 1977. 228 p.</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Глуховский В.Д., Рунова Р.Ф. Свойства дисперсных продуктов гидратации цемента // Шестой Международный конгресс по химии цемента. М. : Стройиздат, 1976. Т. 2. Кн. 1. С. 90–94.</mixed-citation><mixed-citation xml:lang="en">Glukhovskii V.D., Runova R.F. Svoistva dispersnykh produktov gidratatsii tsementa [Properties of dispersed cement hydration products]. Shestoi mezhdunarodnyi kongress po khimii tsementa (Proc. Int. Congr. on Cement Chemistry). Moscow: Stroiizdat, 1976. V. 2. Book 1. Pp. 90–94. (rus)</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Patel V.N., Shah N. Durability study of binary blendet high performance concrete // Indian Concrete Journal. 2016. V. 90. I. 10. P. 24–31.</mixed-citation><mixed-citation xml:lang="en">Patel V.N., Shah N. Durability study of binary blended high performance concrete. Indian Concrete Journal. 2016. V. 90. No. 10. Pp. 24–31.</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">Козлова В.К., Карпова Ю.В. О составе продуктов гидротермального синтеза и их устойчивости при действии углекислого газа // Резервы производства строительных материалов : материалы Международной научно-технической конференции. Ч. 1. Барнаул : Изд-во АлтГТУ, 1997. С. 37.</mixed-citation><mixed-citation xml:lang="en">Kozlova V.K., Karpova Yu.V. O sostave produktov gidrotermalnogo sinteza i ikh ustoychivosti pri deystvii uglekislogo gaza [Hydrothermal synthesis products and their stability under CO2 effect]. Rezervy proizvodstva stroitelnykh materialov: Materialy Mezhdunarodnoy nauchnotekhnicheskoy konferentsii (Proceedings of international scientific conference „Construction Materials Production Reserves‟). Barnaul, 1997. P. 37. (rus)</mixed-citation></citation-alternatives></ref><ref id="cit21"><label>21</label><citation-alternatives><mixed-citation xml:lang="ru">Невиль А.М. Свойства бетона. М. : Изд-во литературы по строительству, 1972. 343 с.</mixed-citation><mixed-citation xml:lang="en">Neville A.M. Svoistva betona [Properties of concrete]. Moscow: Publishing house of literature on construction, 1972. 343 p. (transl. from Engl.)</mixed-citation></citation-alternatives></ref><ref id="cit22"><label>22</label><citation-alternatives><mixed-citation xml:lang="ru">Aguirre-Guerrero A.M., Mejia-De-Gutierrez R., Montes-Correia M.J.R. Corrosion performance of blended concretes explosed to different aggressive environments // Construction and Building Materials. 2016. V. 121. P. 704–716.</mixed-citation><mixed-citation xml:lang="en">Aguirre-Guerrero A.M., Mejia-De-Gutierrez R., Montes-Correia M.J.R. Corrosion performance of blended concretes exposed to different aggressive environments. Construction and Building Materials. 2016. V. 121. Pp. 704–716.</mixed-citation></citation-alternatives></ref><ref id="cit23"><label>23</label><citation-alternatives><mixed-citation xml:lang="ru">Саркисов Ю.С., Козлова В.К., Божок Е.В., Малова Е.Ю., Маноха А.М. Влияние карбонатных добавок на усадочные деформации цементного камня // Техника и технология силикатов. 2004. Т. 25. № 1. С. 7–11.</mixed-citation><mixed-citation xml:lang="en">Sarkisov Yu.S., Kozlova V.K., Bozhok Ye.V., Malova Ye.Yu., Manokha A.M. Vliyaniye karbonatnykh dobavok na usadochnyye deformatsii tsementnogo kamnya [Carbonate additives and shrinkage deformations in cement brick]. Tekhnika i tekhnologiya silikatov. 2004. V. 25. No. 1. Pp. 7–11. (rus)</mixed-citation></citation-alternatives></ref><ref id="cit24"><label>24</label><citation-alternatives><mixed-citation xml:lang="ru">Pan H., Yang Z., Xu F. Studi on concrete structures durability considering the interaction of multi-factors // Construction and Building Materials. 2016. V. 118. P. 256–261.</mixed-citation><mixed-citation xml:lang="en">Pan H., Yang Z., Xu F. Study on concrete structures durability considering the interaction of multi-factors. Construction and Building Materials. 2016. V. 118. Pp. 256–261.</mixed-citation></citation-alternatives></ref><ref id="cit25"><label>25</label><citation-alternatives><mixed-citation xml:lang="ru">Лотов В.А. Изменение фазового состава системы цемент-вода при гидратации и твердении // Известия Томского политехнического университета. 2012. Т. 321. № 3. С. 42–45.</mixed-citation><mixed-citation xml:lang="en">Lotov V.A. Izmeneniye fazovogo sostava sistemy tsement-voda pri gidratatsii i tverdenii [Phase composition of cement/water system at hydration and hardening]. Izvestiya Tomskogo politekhnicheskogo universiteta. 2012. V. 321. No. 3. Pp. 42–45. (rus)</mixed-citation></citation-alternatives></ref><ref id="cit26"><label>26</label><citation-alternatives><mixed-citation xml:lang="ru">Лотов В.А. О взаимодействии частиц цемента с водой или вариант механизма процессов гидратации и твердения цемента // Известия Томского политехнического университета. Инжиниринг георесурсов. 2018. Т. 329. № 1. С. 99–110.</mixed-citation><mixed-citation xml:lang="en">Lotov V.A. O vzaimodeystvii chastits tsementa s vodoy ili variant mekhanizma protsessov gidratatsii i tverdeniya tsementa [Interaction of cement particles with water or cement hydration hardening mechanisms]. Izvestiya Tomskogo politekhnicheskogo universiteta. Inzhiniring georesursov. 2018. V. 329. No. 1. Pp. 99–110. (rus).</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>
