<div class="csl-bib-body">
<div class="csl-entry">Vaitkus, A., Mickevič, R., & Karbočius, M. (2025). Backcalculation of the roller-compacted concrete pavement structure with cement and special additives stabilized base layers. In L. Eberhardsteiner, B. Hofko, & R. Blab (Eds.), <i>Advances in Materials and Pavement Performance Prediction IV : Contributions to the 4th International Conference on Advances in Materials and Pavement Performance Prediction (AM3P 2025), 7-9 May 2025, Vienna, Austria</i> (pp. 58–61). TU Wien, E230-03 Road Engineering. https://doi.org/10.34726/10643</div>
</div>
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dc.identifier.uri
http://hdl.handle.net/20.500.12708/219031
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dc.identifier.uri
https://doi.org/10.34726/10643
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dc.description.abstract
Slip-form concrete (JPCP) has demonstrated reliable performance over many years. An alternative to slip-form concrete is roller-compacted concrete (RCC), which contains a higher proportion of fine aggregates. RCC offers strength and performance equal to or exceeding that of conventional concrete. In Lithuania, RCC pavement structures typically incorporate a base (CTB) and a subbase stabilized with cement and special additives (CTS). The main objective of this research was to evaluate the modulus of elasticity of CTB and CTS, which is one of the most important mechanical properties in the mechanistic–empirical pavement design method. In light of that bearing capacity tests with falling weight deflectometer were performed on local road directly on CTB, CTS and after installation of RCC. Deflections were used in evaluation of the CTB and CTS modulus of elasticity. The results showed increased stability of the E modulus in the CTS and CTB after installation of RCC
en
dc.language.iso
en
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dc.relation.ispartofseries
Advances in Materials and Pavements Performance Prediction
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dc.rights.uri
https://creativecommons.org/licenses/by/4.0/
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dc.subject
RCC
en
dc.subject
CTB
en
dc.subject
FWD
en
dc.subject
backcalculation
en
dc.title
Backcalculation of the roller-compacted concrete pavement structure with cement and special additives stabilized base layers
en
dc.type
Inproceedings
en
dc.type
Konferenzbeitrag
de
dc.rights.license
Creative Commons Attribution 4.0 International
en
dc.rights.license
Creative Commons Namensnennung 4.0 International
de
dc.identifier.doi
10.34726/10643
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dc.contributor.affiliation
Vilnius Gediminas Technical University, Lithuania
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dc.contributor.affiliation
Vilnius Gediminas Technical University, Lithuania
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dc.contributor.affiliation
Vilnius Gediminas Technical University, Lithuania
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dc.relation.isbn
978-3-901912-99-3
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dc.relation.doi
10.34726/9259
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dc.description.startpage
58
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dc.description.endpage
61
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dc.rights.holder
TU Wien, E230-03 Road Engineering
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dc.type.category
Full-Paper Contribution
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tuw.booktitle
Advances in Materials and Pavement Performance Prediction IV : Contributions to the 4th International Conference on Advances in Materials and Pavement Performance Prediction (AM3P 2025), 7-9 May 2025, Vienna, Austria
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tuw.container.volume
IV
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tuw.peerreviewed
true
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tuw.book.ispartofseries
Advances in Materials and Pavements Performance Prediction
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tuw.relation.publisher
TU Wien, E230-03 Road Engineering
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tuw.relation.publisherplace
Wien
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tuw.researchTopic.id
M1
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tuw.researchTopic.id
C6
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tuw.researchTopic.name
Surfaces and Interfaces
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tuw.researchTopic.name
Modeling and Simulation
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tuw.researchTopic.value
50
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tuw.researchTopic.value
50
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tuw.publication.orgunit
E000 - Technische Universität Wien
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dc.identifier.libraryid
AC17637694
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dc.description.numberOfPages
4
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tuw.author.orcid
0000-0001-5103-9747
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dc.rights.identifier
CC BY 4.0
en
dc.rights.identifier
CC BY 4.0
de
tuw.editor.orcid
0000-0003-2153-9315
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tuw.editor.orcid
0000-0002-8329-8687
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tuw.editor.orcid
0000-0003-4101-1964
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tuw.event.name
Advances in Materials and Pavement Performance Prediction 2025 (AM3P 2025)
