Development of Cement Pastes Hydration Heat: Effect of a PVA Nanotextiles as surface treatment

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F11%3A00186921" target="_blank" >RIV/68407700:21110/11:00186921 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Development of Cement Pastes Hydration Heat: Effect of a PVA Nanotextiles as surface treatment
Original language description
The article deals with the effect of nanofiber use as a surface treatment of cement pastes. There is interesting and promising field of nanofiber application in building industry as the surface treatment with specific properties. Such a treatment can affect the hydration process of cement based materials. Suitably designed nanofiber can prevent or limit water vaporization from the surface during cement hydration and so affect the final mechanical properties (strength) of cement based materials. In the article, there is investigated the effect of nanofibers with different weight per unit area applied on cement pastes made from CEM I 42.5 R (wet) cement. Finally, the mechanical properties (compressive strength and tensile strength in bending) and weightdecrease (related to water vaporization from the test samples) were assessed.
Czech name
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Czech description
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Project
<a href="/en/project/1M0579" target="_blank" >1M0579: Centre for Integrated Design of Advanced Structures</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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