Comparison of utilization of standard and mechanically activated fly-ash

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F13%3A00204868" target="_blank" >RIV/68407700:21110/13:00204868 - 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
Comparison of utilization of standard and mechanically activated fly-ash
Original language description
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
Czech name
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Czech description
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Project
<a href="/en/project/TA02030549" target="_blank" >TA02030549: The most effective utilization of reclaimed asphalt pavement layers for production of new asphalt mixes</a><br>
Continuities
S - Specificky vyzkum na vysokych skolach

Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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