Effects of additives increasing biological resistance of gypsum on mechanical properties of resulting composite

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F20%3A00350095" target="_blank" >RIV/68407700:21110/20:00350095 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21720/20:00350095
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Effects of additives increasing biological resistance of gypsum on mechanical properties of resulting composite
Original language description
The article focuses on the effects of additives increasing biological resistance of gypsum on mechanical properties of resulting gypsum composite. In this study we use Silver Nitrate as an additive that improves biological resistance of gypsum composites. We investigate influence of four different amount of Silver Nitrate (AgNO3), namely, 0.5 wt. %, 1 wt. %, 1.5 wt. % and 2 wt. %. The determined mechanical properties were flexural strength and compressive strength. The mechanical properties were investigated on the 7 days old samples with dimensions equal to 40 x 40 x 160 mm. The results obtained from these samples were compared with reference material. The results show a negative effect of AgNO3 on flexural strength.
Czech name
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Czech description
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Project
<a href="/en/project/TJ02000235" target="_blank" >TJ02000235: Plasterboard with increased resistance to biological degradation</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
58th Conference on Experimental Stress Analysis - Book of Full Papers
ISBN
978-80-248-4451-0
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
423-426
Publisher name
Czech Society for Mechanics
Place of publication
Brno
Event location
Sobotín
Event date
Oct 19, 2020
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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