Magnesium phosphate cement composites lightened with expanded glass and waste tire rubber

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F23%3A00367778" target="_blank" >RIV/68407700:21110/23:00367778 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1063/5.0162198" target="_blank" >https://doi.org/10.1063/5.0162198</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1063/5.0162198" target="_blank" >10.1063/5.0162198</a>

Result language
angličtina
Original language name
Magnesium phosphate cement composites lightened with expanded glass and waste tire rubber
Original language description
Due to the high carbonation capacity magnesium phosphate cement (MPC) is known as clinker-free and an ecofriendly material with lower environmental impact compared to Portland cement. Fast setting followed by high early strength connected with strongly exothermic reaction allows use the material for building and road repair works, retrofitting, repair of concrete runways, etc., conducted also at the temperatures below zero. The hydration reaction ongoing between dead burned magnesium oxide and potassium phosphate salt generates dense, highly durable microstructure. Fast setting characteristic for MPC is manifested by an early rapid strength rate and good volume stability. In this sense, this study is focused on the testing of strength parameters, basic structural characteristics, and thermal properties of magnesia-phosphate based composites with full replacement of silica sand with waste rubber and lightweight expanded glass. The obtained data shows perceptible decrease of thermal conductivity and volumetric heat capacity of samples with lightweight admixtures, while strength values are kept still satisfactory.
Czech name
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Czech description
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Project
<a href="/en/project/GA19-00262S" target="_blank" >GA19-00262S: Reactive magnesia cements-based composites with selected admixtures and additives</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
International Conference of Numerical Analysis and Applied Mathematics ICNAAM 2021
ISBN
978-0-7354-4589-5
ISSN
0094-243X
e-ISSN
1551-7616
Number of pages
4
Pages from-to
"130003-1"-"130003-4"
Publisher name
AIP Publishing
Place of publication
Melville, NY
Event location
Rodos
Event date
Sep 20, 2021
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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