Optimizing properties of gypsum mixtures through modifications of construction gypsum board waste
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F24%3A00373154" target="_blank" >RIV/68407700:21110/24:00373154 - isvavai.cz</a>
Result on the web
<a href="https://www.wasteforum.cz/cisla/WF_1_2024_p29.pdf" target="_blank" >https://www.wasteforum.cz/cisla/WF_1_2024_p29.pdf</a>
DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Optimizing properties of gypsum mixtures through modifications of construction gypsum board waste
Original language description
The article presents the results of utilizing modified gypsum board waste from construction and demolition debris, obtained from a real construction site and processed using a developed recycling line for construction gypsum board. The research focused on examining the impact of modification (in terms of grinding fineness) on the resulting properties of dry gypsum mixtures, with replacements in the mixture ranging from 10%, 25%, to 50% by weight for gypsum binder. Parameters such as bulk density, flexural strength, and compressive strength after 7 days from the sample production were monitored. The results indicate that, with appropriate modification, it is possible to efficiently substitute a portion of gypsum binder in dry gypsum mixtures with modified gypsum board recyclate.
Czech name
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Czech description
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Classification
Type
J<sub>SC</sub> - Article in a specialist periodical, which is included in the SCOPUS database
CEP classification
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OECD FORD branch
20501 - Materials engineering
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2024
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
WASTE FORUM
ISSN
1804-0195
e-ISSN
1804-0195
Volume of the periodical
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Issue of the periodical within the volume
1
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
10
Pages from-to
29-38
UT code for WoS article
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EID of the result in the Scopus database
2-s2.0-85187669711