<div class="csl-bib-body">
<div class="csl-entry">Bakovic, T., Robisson, A., Preinstorfer, P., & Liberto, T. (2024, November 22). <i>Rheological Characterization of different Clay Minerals as a Binder for Sustainable Pourable Clay Concrete</i> [Presentation]. 2nd Early Career Scientist Training Workshop on “Building Materials and Engineering Structures,” Wien, Austria. http://hdl.handle.net/20.500.12708/207991</div>
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dc.identifier.uri
http://hdl.handle.net/20.500.12708/207991
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dc.description.abstract
This study focuses on revitalizing an age-old building material, clay, due to its minimal environmental impact. To make clay as versatile as traditional cement-based concrete, it must be pourable to avoid physically demanding labor-intensive construction. Additionally, the diverse behavior of clay, influenced by its origin and mineral composition, significantly impacts pourability, water absorption, and, consequently, the drying process. This complex relationship highlights the importance of understanding its rheological properties, especially with the method of small amplitude oscillatory shear (SAOS), to investigate the nature of interactions. To address these challenges, clays with varying
chemical and mineralogical compositions were tested. Firstly, mini-cone spread tests with different volume concentrations (φ) have been conducted to define the water demand. Secondly, the same clay minerals at different φ were investigated with SAOS. This approach enables rapid assessment of the physico-chemical properties of clay pastes. This process could select real clay pastes for developing pourable clay concrete formulations in the future.
en
dc.language.iso
en
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dc.subject
clay minerals
en
dc.subject
poured earth
en
dc.subject
rheology
en
dc.subject
small amplitude
en
dc.subject
oscillatory shear
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dc.title
Rheological Characterization of different Clay Minerals as a Binder for Sustainable Pourable Clay Concrete
en
dc.type
Presentation
en
dc.type
Vortrag
de
dc.contributor.affiliation
TU Wien, Austria
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dc.type.category
Presentation
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tuw.researchTopic.id
M2
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tuw.researchTopic.id
E6
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tuw.researchTopic.id
M4
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tuw.researchTopic.name
Materials Characterization
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tuw.researchTopic.name
Sustainable Production and Technologies
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tuw.researchTopic.name
Non-metallic Materials
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tuw.researchTopic.value
25
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tuw.researchTopic.value
50
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tuw.researchTopic.value
25
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tuw.publication.orgunit
E207-01 - Forschungsbereich Baustofflehre und Werkstofftechnologie
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tuw.publication.orgunit
E212-02 - Forschungsbereich Stahlbeton- und Massivbau
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tuw.author.orcid
0009-0008-9414-2080
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tuw.author.orcid
0000-0002-2434-6175
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tuw.author.orcid
0000-0001-5189-5375
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tuw.author.orcid
0000-0002-4985-9110
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tuw.event.name
2nd Early Career Scientist Training Workshop on "Building Materials and Engineering Structures"
