Possibilities of Lightweight High Strength Concrete Production from Sintered Fly Ash Aggregate

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F17%3APU124136" target="_blank" >RIV/00216305:26110/17:PU124136 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1016/j.proeng.2017.04.517" target="_blank" >https://doi.org/10.1016/j.proeng.2017.04.517</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.proeng.2017.04.517" target="_blank" >10.1016/j.proeng.2017.04.517</a>

Result language
angličtina
Original language name
Possibilities of Lightweight High Strength Concrete Production from Sintered Fly Ash Aggregate
Original language description
Heat power plants based on coal combustion are produced fly ash as a by-product. Fly ash is not only a by-product. It is due to its pozzolanic activity very useable as a fine additive to concrete in the building industry. It has not only environmental aspect, but also an economic. Potential of use of fly ash in cement concrete technology is only as an additive. But there is a technology of building material production, which use up to 100 % of fly ash in the “mixture”. It is sintered artificial aggregate. It can be used for some filter layers, for lightweight flat roof, ceiling or for lightweight concrete composite. There can be made different strength classes of the concrete. It is possible also produce high-strength lightweight concrete reaching strength up to 55 MPa. The paper is about possibilities of different types of fly ash for artificial sintered aggregate to achieve the parameters of lightweight high strength concrete. An interesting aspect of evaluating the quality of the composite is also synergistic interaction of aggregate joined to a cement paste.
Czech name
—
Czech description
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Project
<a href="/en/project/LO1408" target="_blank" >LO1408: AdMaS UP – Advanced Building Materials, Structures and Technologies</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
CRRB – 18th INTERNATIONAL CONFERENCE ON REHABILITATION AND RECONSTRUCTION OF BUILDINGS
ISBN
978-80-02-02701-0
ISSN
1877-7058
e-ISSN
—
Number of pages
8
Pages from-to
9-16
Publisher name
Procedia Engineering (2017)
Place of publication
Brno
Event location
Brno
Event date
Nov 24, 2016
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
000419273400002

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