Thermal properties of high performance fiber reinforced concrete

Thermal properties of high performance fiber reinforced concrete

The paper is focused on measurement and evaluation of thermal properties of Ultra High Performance Fiber Reinforced Concrete (UHPFRC). The examined concretes are reinforced with hybrid reinforcement based on combination of steel and polypropylene fibers. The investigated thermal properties are acces...

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Hauptverfasser: Pecháčková, Kateřina, Florian, Pavel, Pavlík, Zbyšek, Zmeškal, Oldřich
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Fiber reinforced concretes
Reinforced concrete
Reinforcing steels
Temperature dependence
Thermodynamic properties
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Beschreibung
Zusammenfassung:The paper is focused on measurement and evaluation of thermal properties of Ultra High Performance Fiber Reinforced Concrete (UHPFRC). The examined concretes are reinforced with hybrid reinforcement based on combination of steel and polypropylene fibers. The investigated thermal properties are accessed in dependence on temperature, in the temperature interval starting from laboratory temperature up to 1200 °C. The studied materials are measured by the step-wise transient method and the obtained data is mutually compared.
ISSN:0094-243X
1551-7616
DOI:10.1063/1.5047631