| Title: | The deformation of alkali-activated materials at different curing temperatures |
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| Authors: | ID Češnovar, Mark (Author)
ID Traven, Katja (Author)
ID Ducman, Vilma (Author) |
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| Files: |  URL - Source URL, visit https://press.um.si/index.php/ump/catalog/view/472/570/801-1
 PDF - Presentation file, download (670,52 KB)
MD5: D8D8949FA21FE4FC99A24E1D87F5CDD1
URL - Source URL, visit https://www.doi.org/10.18690/978-961-286-353-1
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| Language: | English |
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| Typology: | 1.08 - Published Scientific Conference Contribution |
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| Organization: |  ZAG - Slovenian National Building and Civil Engineering Institute
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| Abstract: | Alkali activation is a chemical process whereby materials rich in aluminosilicate, which dissolves in basic media at room temperature, form binding phases by polycondensation. The alkali- activated materials (AAM) are a promising alternative to binding materials such as cement or other products in civil engineering (van Deventer et al., 2012). This study investigates the early age shrinkage behavior of Slovenian ladle and electric arc furnace slag - based alkali activated materials at different curing temperatures. The dimensions of specimens cured at room temperature and elevated temperatures up to 90 °C were measured over the first 7 hours (every 10 min). The results show that the most shrinkage occurred at the highest temperature, owing to the highest rate of evaporation of liquid content. Loss of mass follows from the drying shrinkage. |
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| Keywords: | alkali activated materials, shrinkage, compressive strength |
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| Publication status: | Published |
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| Publication version: | Version of Record |
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| Publication date: | 21.05.2020 |
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| Publisher: | University Press, Faculty of Chemistry and Chemical Engineering |
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| Year of publishing: | 2020 |
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| Number of pages: | Str. 75-84 |
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| PID: | 20.500.12556/DiRROS-18304  |
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| UDC: | 620.1/.2 |
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| DOI: | 10.18690/978-961-286-353-1 |
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| COBISS.SI-ID: | 16717571 |
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| Copyright: | © University of Maribor, University Press
Text / Besedilo
© Authors & editors 2020 |
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| Note: | Nasl. z nasl. zaslona;
Opis vira z dne 25. 5. 2020;
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| Publication date in DiRROS: | 01.03.2024 |
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| Views: | 629 |
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| Downloads: | 603 |
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| Metadata: |    |
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