Frost Resistance of Reproduced Mosaic Mortars
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F19%3A00333573" target="_blank" >RIV/68407700:21110/19:00333573 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21720/19:00333573
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Frost Resistance of Reproduced Mosaic Mortars
Original language description
Flax oil has been used as mortar-improving admixture since ancient times. The present paper aimed to quantify the effect of flax oil on engineering properties of aerial lime based mortar, which composition was inspired by mortars collected from several Czech and Austrian mosaics form the end of 19th and beginning of 20th century. The oil increased the air content of mortar, its porosity and water repelling ability, but reduced the rate of carbonation and strength. On the other hand, the mortar frost resistance was significantly improved by flax oil. The optimum dosage of flax oil was determined to be 1% by weight of lime hydrate; at this dose the negative and positive effect of flax oil are balanced resulting to the best durability performance of the mortar.
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
20101 - Civil engineering
Result continuities
Project
<a href="/en/project/GA18-13525S" target="_blank" >GA18-13525S: Modern mosaic mortars in a microscope – methods for their materials characterization and degradation studies</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings of the 5th Historic Mortar Conference
ISBN
978-2-35158-221-3
ISSN
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e-ISSN
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Number of pages
9
Pages from-to
1023-1031
Publisher name
Rilem Publications s.a.r.l.
Place of publication
Bagneux
Event location
Pamplona
Event date
Jun 19, 2019
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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