Comparison of utilization of standard and mechanically activated fly-ash

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F13%3A00204807" target="_blank" >RIV/68407700:21110/13:00204807 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Comparison of utilization of standard and mechanically activated fly-ash

Popis výsledku v původním jazyce

In road construction sector the focus is laid on technologies allowing decreasing energy demand and saving natural resources. In the Czech Republic in this connection the development during last ten years was oriented in increased extend on cold in-placerecycling techniques. Certain positive potential of this group of techniques is the possibility to use energetic by-products in a form of alternative binders or fillers. These by-products, coming from coal combustion, have a relatively broad range of possible applications especially like alternative substitutes of normally used hydraulic binders (cement, lime) in cold recycling mixes. Within the experimental activities of Faculty of Civil Engineering CTU in Prague cement was replaced by fly-ashes or inorganic loose binder obtained by mechanical activation of fly-ash coming from fluid combustion. For assessed mixes basic volumetric properties, as well as strength and deformation characteristics were determined. Within the evaluation of

Název v anglickém jazyce

Comparison of utilization of standard and mechanically activated fly-ash

Popis výsledku anglicky

In road construction sector the focus is laid on technologies allowing decreasing energy demand and saving natural resources. In the Czech Republic in this connection the development during last ten years was oriented in increased extend on cold in-placerecycling techniques. Certain positive potential of this group of techniques is the possibility to use energetic by-products in a form of alternative binders or fillers. These by-products, coming from coal combustion, have a relatively broad range of possible applications especially like alternative substitutes of normally used hydraulic binders (cement, lime) in cold recycling mixes. Within the experimental activities of Faculty of Civil Engineering CTU in Prague cement was replaced by fly-ashes or inorganic loose binder obtained by mechanical activation of fly-ash coming from fluid combustion. For assessed mixes basic volumetric properties, as well as strength and deformation characteristics were determined. Within the evaluation of

Druh

O - Ostatní výsledky

CEP obor

JM - Inženýrské stavitelství

OECD FORD obor

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Projekt

<a href="/cs/project/TA02030549" target="_blank" >TA02030549: Maximálně efektivní využití recyklovaných asfaltových vrstev vozovek pro výrobu nových asfaltových směsí</a><br>

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2013

Kód důvěrnosti údajů

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