Performance of ternary gypsum-based mortars in wet environment
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F19%3A00336149" target="_blank" >RIV/68407700:21110/19:00336149 - isvavai.cz</a>
Výsledek na webu
<a href="http://dx.doi.org/10.1088/1757-899X/583/1/012019" target="_blank" >http://dx.doi.org/10.1088/1757-899X/583/1/012019</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1088/1757-899X/583/1/012019" target="_blank" >10.1088/1757-899X/583/1/012019</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Performance of ternary gypsum-based mortars in wet environment
Popis výsledku v původním jazyce
Gypsum is one of the most environmentally friendly materials, but it could be used only in the dry environment. When gypsum is wet, its mechanical properties worsen substantially and namely its strength decreases significantly. Ternary gypsum-based binders, composed from gypsum, lime and pozzolan evince better resistance against the moisture, because water-resistant phases are created as products of pozzolanic reaction. The behaviour and properties of several gypsum composites with different types of pozzolans, exposed to the moisture, were investigated. Samples of ternary composites were stored in the water for 360 days and their properties were tested during the period and compared with the properties of gypsum mortar. While gypsum mortar degraded significantly, the ternary mortars retained its properties and the strength of some of them even increased.
Název v anglickém jazyce
Performance of ternary gypsum-based mortars in wet environment
Popis výsledku anglicky
Gypsum is one of the most environmentally friendly materials, but it could be used only in the dry environment. When gypsum is wet, its mechanical properties worsen substantially and namely its strength decreases significantly. Ternary gypsum-based binders, composed from gypsum, lime and pozzolan evince better resistance against the moisture, because water-resistant phases are created as products of pozzolanic reaction. The behaviour and properties of several gypsum composites with different types of pozzolans, exposed to the moisture, were investigated. Samples of ternary composites were stored in the water for 360 days and their properties were tested during the period and compared with the properties of gypsum mortar. While gypsum mortar degraded significantly, the ternary mortars retained its properties and the strength of some of them even increased.
Klasifikace
Druh
D - Stať ve sborníku
CEP obor
—
OECD FORD obor
20505 - Composites (including laminates, reinforced plastics, cermets, combined natural and synthetic fibre fabrics; filled composites)
Návaznosti výsledku
Projekt
<a href="/cs/project/GA19-08605S" target="_blank" >GA19-08605S: Vliv plniv na strukturu a vlastnosti síranovápenatých kompozitů</a><br>
Návaznosti
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Ostatní
Rok uplatnění
2019
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název statě ve sborníku
International Conference Building Materials, Products and Technologies
ISBN
—
ISSN
1757-8981
e-ISSN
1757-8981
Počet stran výsledku
7
Strana od-do
—
Název nakladatele
IOP Publishing Ltd
Místo vydání
Bristol
Místo konání akce
Lednice
Datum konání akce
4. 6. 2019
Typ akce podle státní příslušnosti
WRD - Celosvětová akce
Kód UT WoS článku
—