Influence of fillers on structure and behaviour of gypsum mortars

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F20%3A00341583" target="_blank" >RIV/68407700:21110/20:00341583 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1088/1757-899X/800/1/012013" target="_blank" >http://dx.doi.org/10.1088/1757-899X/800/1/012013</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1088/1757-899X/800/1/012013" target="_blank" >10.1088/1757-899X/800/1/012013</a>

Result language
angličtina
Original language name
Influence of fillers on structure and behaviour of gypsum mortars
Original language description
Gypsum mortars with different types of lightweight fillers were studied. The importance of gypsum as one of the most environmentally friendly building binder increases nowadays and new ways of its utilization are searched. Using of fillers in the gypsum is generally not necessary, because gypsum does not shrink, but they can be used for economic reasons or to improve the thermal properties or fire resistance of the gypsum material. We studied the structure and properties of the gypsum mortars with three types of lightweight fillers (expanded perlite, expanded clay aggregate, recycled PUR) and compared them with the gypsum mortar with siliceous sand. The SEM analyses were performed together with the mechanical tests. The roughness of the fillers surface and its influence on the structure and properties was studied by confocal laser scanning microscopy. It was found, that the type of the filler has principal impact on the microstructure of gypsum mortars and their properties.
Czech name
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Czech description
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Project
<a href="/en/project/GA19-08605S" target="_blank" >GA19-08605S: Influence of fillers on the structure and properties of calcium sulphate composites</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
5th International Conference on New Advances in Civil Engineering
ISBN
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ISSN
1757-8981
e-ISSN
1757-8981
Number of pages
8
Pages from-to
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Publisher name
AIP Publishing, APL, the American Institute of Physics
Place of publication
Melville, NY
Event location
Kyrenia
Event date
Nov 8, 2019
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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