Residual Strength of Thermally Loaded Mortars with Treated Municipal Solid Waste Incineration Fly Ash Used as Supplementary Cementitious Material

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F14%3A00221024" target="_blank" >RIV/68407700:21110/14:00221024 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/68407700:21720/14:00221024

Výsledek na webu

<a href="http://dx.doi.org/10.4028/www.scientific.net/AMR.982.114" target="_blank" >http://dx.doi.org/10.4028/www.scientific.net/AMR.982.114</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.4028/www.scientific.net/AMR.982.114" target="_blank" >10.4028/www.scientific.net/AMR.982.114</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Residual Strength of Thermally Loaded Mortars with Treated Municipal Solid Waste Incineration Fly Ash Used as Supplementary Cementitious Material

Popis výsledku v původním jazyce

Fly ashes collected in Air Pollution Control lines of Municipal Solid Waste Incinerators (MSWI) differ highly from fly ashes generated during coal burning what complicates their utilization in building materials production. Nevertheless after a treatmentsuch ashes can have properties relatively comparable with coal fly ashes and thus can be used as Supplementary Cementitious Material (SCM). The water extracted MSWI fly ash was used as partial Portland cement replacement in mortars. The mortars strengthevolution in time was monitored; behavior typical for pozzolans ? slower increase of strength ? was observed. Influence of thermal load on strength of mortars was studied as well. It can be concluded that water extracted MSWI fly ash can be used as 10 %Portland cement substitute without loss of mechanical properties.

Název v anglickém jazyce

Residual Strength of Thermally Loaded Mortars with Treated Municipal Solid Waste Incineration Fly Ash Used as Supplementary Cementitious Material

Popis výsledku anglicky

Fly ashes collected in Air Pollution Control lines of Municipal Solid Waste Incinerators (MSWI) differ highly from fly ashes generated during coal burning what complicates their utilization in building materials production. Nevertheless after a treatmentsuch ashes can have properties relatively comparable with coal fly ashes and thus can be used as Supplementary Cementitious Material (SCM). The water extracted MSWI fly ash was used as partial Portland cement replacement in mortars. The mortars strengthevolution in time was monitored; behavior typical for pozzolans ? slower increase of strength ? was observed. Influence of thermal load on strength of mortars was studied as well. It can be concluded that water extracted MSWI fly ash can be used as 10 %Portland cement substitute without loss of mechanical properties.

Druh

D - Stať ve sborníku

CEP obor

JN - Stavebnictví

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

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

Rok uplatnění

2014

Kód důvěrnosti údajů

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

Název statě ve sborníku

Mechanical, Thermal and Hygric Properties of Buildings Materials

ISBN

978-3-03835-172-6

ISSN

1022-6680

e-ISSN

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Počet stran výsledku

5

Strana od-do

114-118

Název nakladatele

TRANS TECH PUBLICATIONS LTD

Místo vydání

ZURICH

Místo konání akce

Zahrádky

Datum konání akce

23. 7. 2014

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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