Foam Glass Dust as a Supplementary Material in Lime Mortars
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F21%3APU138601" target="_blank" >RIV/00216305:26110/21:PU138601 - isvavai.cz</a>
Result on the web
<a href="https://ascelibrary.org/doi/full/10.1061/%28ASCE%29MT.1943-5533.0003637" target="_blank" >https://ascelibrary.org/doi/full/10.1061/%28ASCE%29MT.1943-5533.0003637</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1061/(ASCE)MT.1943-5533.0003637" target="_blank" >10.1061/(ASCE)MT.1943-5533.0003637</a>
Alternative languages
Result language
angličtina
Original language name
Foam Glass Dust as a Supplementary Material in Lime Mortars
Original language description
This paper presents an innovative study on the partial replacement of lime binder with foam glass dust to explore a new application of this waste dust as a lime mortar additive. Standard air lime mortars and natural hydraulic lime (NHL) mortars were made by incorporating from 0% to 40% of foam glass dust in replacement to lime, and their mechanical performances, microstructure, and durability were determined. The waste foam glass dust showed an unusually high pozzolanic activity, predicting an improvement in the mechanical properties and durability of lime mortars. As the replacement level in air lime mortars increased, the performance properties of the mortars improved. The pozzolanic reaction of foam glass dust did not compensate for the loss of hydraulic binder in NHL mortars; therefore, these mortars have gradually lost their strength. The progress in mortars carbonation, as well as the pozzolanic reaction of foam glass dust, led to the formation of denser and more frost-resistant structure in air lime mortars, whereas the partial binder replacement in NHL mortars with foam glass dust had no significant effect on their frost resistance. The highly effective use of foam glass dust as a supplementary material was assessed to air lime mortars.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20101 - Civil engineering
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
JOURNAL OF MATERIALS IN CIVIL ENGINEERING
ISSN
0899-1561
e-ISSN
1943-5533
Volume of the periodical
2021
Issue of the periodical within the volume
33(4)
Country of publishing house
US - UNITED STATES
Number of pages
11
Pages from-to
1-11
UT code for WoS article
000634780800030
EID of the result in the Scopus database
2-s2.0-85100029289