Thermal Properties of Natural Hydraulic Lime-Based Renders with Expanded Perlite

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F22%3A00357741" target="_blank" >RIV/68407700:21110/22:00357741 - isvavai.cz</a>

Výsledek na webu

<a href="https://doi.org/10.1063/5.0081471" target="_blank" >https://doi.org/10.1063/5.0081471</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1063/5.0081471" target="_blank" >10.1063/5.0081471</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Thermal Properties of Natural Hydraulic Lime-Based Renders with Expanded Perlite

Popis výsledku v původním jazyce

Highly decorative facades are an essential part of old buildings, historical monuments respectively. Over time, these may be damaged by weathering or other harmful factors and thus must be retrofit or replaced. Facade, as an important component of building envelope, affects the overall energy demands necessary for heating and cooling of indoor space. In this context, this paper deals with the use of expanded glass granulate as a partial or full replacement of natural silica sand in composition of lime-based plasters and evaluation the effect of this alternative lightweight aggregate on final plaster properties. Researched parameters, such as basic structural properties and thermal properties in dependence on moisture content were determined for samples cured in the high relative humidity environment for 28 days. Conducted experimental tests revealed high thermal insulation ability of glass aggregate that also significantly helped to decrease unit weight of produced plasters.

Název v anglickém jazyce

Thermal Properties of Natural Hydraulic Lime-Based Renders with Expanded Perlite

Popis výsledku anglicky

Highly decorative facades are an essential part of old buildings, historical monuments respectively. Over time, these may be damaged by weathering or other harmful factors and thus must be retrofit or replaced. Facade, as an important component of building envelope, affects the overall energy demands necessary for heating and cooling of indoor space. In this context, this paper deals with the use of expanded glass granulate as a partial or full replacement of natural silica sand in composition of lime-based plasters and evaluation the effect of this alternative lightweight aggregate on final plaster properties. Researched parameters, such as basic structural properties and thermal properties in dependence on moisture content were determined for samples cured in the high relative humidity environment for 28 days. Conducted experimental tests revealed high thermal insulation ability of glass aggregate that also significantly helped to decrease unit weight of produced plasters.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

20501 - Materials engineering

Projekt

<a href="/cs/project/GA18-07332S" target="_blank" >GA18-07332S: Vlastnosti, trvanlivost a chování lehkých maltových směsí s minerálními plnivy</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2022

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

AIP Conference Proceedings

ISBN

978-0-7354-4182-8

ISSN

—

e-ISSN

1551-7616

Počet stran výsledku

4

Strana od-do

"070006-1"-"070006-4"

Název nakladatele

AIP Publishing LLC

Místo vydání

Melville (NY)

Místo konání akce

Rhodos

Datum konání akce

17. 9. 2020

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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