Usability of waste perlite in the technology of production of autoclaved aerated concrete

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F19%3APU133175" target="_blank" >RIV/00216305:26110/19:PU133175 - isvavai.cz</a>

Výsledek na webu

<a href="https://iopscience.iop.org/article/10.1088/1757-899X/549/1/012027/pdf" target="_blank" >https://iopscience.iop.org/article/10.1088/1757-899X/549/1/012027/pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1088/1757-899X/549/1/012027" target="_blank" >10.1088/1757-899X/549/1/012027</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Usability of waste perlite in the technology of production of autoclaved aerated concrete

Popis výsledku v původním jazyce

The building industry constantly seeks ecological solutions and accents utilization of industrial wastes. For this reason, even less examined alternatives are considered. This is true also for manufacture of autoclaved aerated concrete. This paper addresses usability of waste perlite in the technology of production of autoclaved aerated concrete. Waste perlite has been examined to great extent in particular in the area of cement based composite materials, where its positive influence is known. This leads to the idea of finding out if waste perlite could contribute positively to the technology of autoclaved aerated concrete. In this basic research, four replacement amounts of quartz sand with waste perlite were tested: 10%, 30%, 50% and 100%. Replacement of 30% appears to be most promising. At this amount, the compressive strength increased and at the same time, volume weight was reduced by 40%.

Název v anglickém jazyce

Usability of waste perlite in the technology of production of autoclaved aerated concrete

Popis výsledku anglicky

The building industry constantly seeks ecological solutions and accents utilization of industrial wastes. For this reason, even less examined alternatives are considered. This is true also for manufacture of autoclaved aerated concrete. This paper addresses usability of waste perlite in the technology of production of autoclaved aerated concrete. Waste perlite has been examined to great extent in particular in the area of cement based composite materials, where its positive influence is known. This leads to the idea of finding out if waste perlite could contribute positively to the technology of autoclaved aerated concrete. In this basic research, four replacement amounts of quartz sand with waste perlite were tested: 10%, 30%, 50% and 100%. Replacement of 30% appears to be most promising. At this amount, the compressive strength increased and at the same time, volume weight was reduced by 40%.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

20101 - Civil engineering

Projekt

<a href="/cs/project/GA17-14198S" target="_blank" >GA17-14198S: Kinetika tvorby mikrostruktury silikátů v závislosti na hydrotermálních podmínkách a typu vstupních surovin</a><br>

Návaznosti

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

Rok uplatnění

2019

Kód důvěrnosti údajů

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

Název statě ve sborníku

XXV, Internacional Conference and Meeting od Departmens, CONSTRUMAT 2019

ISBN

978-1-5108-9089-3

ISSN

1757-8981

e-ISSN

—

Počet stran výsledku

8

Strana od-do

186-193

Název nakladatele

IOP Publishing

Místo vydání

Bristol

Místo konání akce

Zuberec

Datum konání akce

29. 5. 2019

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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