LIGHT HIGH PERFORMANCE CONCRETE

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F06%3APU58493" target="_blank" >RIV/00216305:26110/06:PU58493 - 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
LIGHT HIGH PERFORMANCE CONCRETE
Original language description
The manufacture of Light Pumpcrete and Light Self Compacting Concrete (LSCC) which is discussed in this paper extends in the present time. The function of structural dense light concrete is the carrying capacity and the main demand is the sufficient strength under utilization of low volume mass. The light concrete from lightweight porous aggregates has from technological point of view in comparison with normal concrete certain differences, which should be respected in design, manufacture and placing. These differences are especially different conditions when pumping light concrete in comparison with normal concrete and they are given with elevated water absorption of lightweight aggregates especially under pressure. The problem with LSCC during designis not only the mentioned water absorption of aggregates but even the low volume mass. LSCC utilizes its own weight for flow and when light-weight aggregates are used, it has not enough high internal kinetic energy, in comparison with con
Czech name
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Czech description
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Publication year
2006
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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