Effect of Fineness and Addition Levels of Low-Grade Czech Clay on the Microstructure and Compressive Strength of Calcined Clay-Limestone Cement
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F25%3A00384023" target="_blank" >RIV/68407700:21110/25:00384023 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1007/978-3-031-83889-7_17" target="_blank" >https://doi.org/10.1007/978-3-031-83889-7_17</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/978-3-031-83889-7_17" target="_blank" >10.1007/978-3-031-83889-7_17</a>
Alternative languages
Result language
angličtina
Original language name
Effect of Fineness and Addition Levels of Low-Grade Czech Clay on the Microstructure and Compressive Strength of Calcined Clay-Limestone Cement
Original language description
This study explores the feasibility of utilizing local Czech clay from the Kadaň area, with a yield of ~35% kaolin from the clay matrix, to produce limestone calcined clay cement (LC3). The raw clay was first ground using a laboratory-scale disk mill to achieve different fineness and then calcined at 800 °C. Pozzolanic activity of calcined clay was assessed using an accelerated R3 pozzolanic test. The effect of the fineness of raw clay on the microstructure development and the compressive strength of LC3 with 20, 35, and 50% cement replacement was studied at 28 days of hydration.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
20505 - Composites (including laminates, reinforced plastics, cermets, combined natural and synthetic fibre fabrics; filled composites)
Result continuities
Project
<a href="/en/project/GA20-14506S" target="_blank" >GA20-14506S: Hydration stoppage techniques for cement, lime and gypsum</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2025
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Calcined Clays for Sustainable Concrete: Proceedings of the International Conference on Calcined Clays for Sustainable Concrete 2022
ISBN
978-94-024-1207-9
ISSN
2211-0852
e-ISSN
2211-0852
Number of pages
9
Pages from-to
161-169
Publisher name
Springer Nature Switzerland AG
Place of publication
Basel
Event location
Lausanne
Event date
Jul 5, 2022
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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