Brickbat aggregates for concretes - strength characteristics

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F01%3APU22756" target="_blank" >RIV/00216305:26110/01:PU22756 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
ruština
Original language name
Brickbat aggregates for concretes - strength characteristics
Original language description
Paper describes results of aggregate strength testing. Aggregates are produced from rubble. Main components of this rubble are particles from solid bricks. Changes of aggregate strength are observed after wetting and freeze-thaw cycles. After water saturation there is strength decrease up to 25% but this is normal situation for all ceramic masonry materials. And solid brick is a member of this group. Freeze-thaw resistance has to be evaluated on the basis of the screening test. The obtained strength isnot objective because broken particles fill empty space in aggregates and this can increase cylinder compression strength of aggregates. But it is not possible assume that aggregates will be freeze-thaw resistant when original material ? solid bricks arenot usually freeze-thaw resistant.
Czech name
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Czech description
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Project
<a href="/en/project/VS96107" target="_blank" >VS96107: The research of a utilization of the Industrial Wastes in the Construction materials manufacture</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2001
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
1. Všeruská konference k problematice BETONU A ŽELEZOBETONU
ISBN
5783400785
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
1132-1137
Publisher name
NIIŽB
Place of publication
MOSKVA
Event location
Moskva
Event date
Sep 9, 2001
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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