MONITORING OF CONCRETE CURING IN EXTRADOSED BRIDGE SUPPORTED BY NUMERICAL SIMULATION
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Gdansk University of Technology, Narutowicza 11/12, 80-233 Gdańsk, Poland
Data publikacji: 01-12-2016
Autor do korespondencji
Aleksandra Mariak
Gdansk University of Technology, Narutowicza 11/12, 80-233 Gdańsk, Poland
Adv. Sci. Technol. Res. J. 2016; 10(32):254-262
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DZIEDZINY
STRESZCZENIE
The paper describes a mathematical model of concrete curing taking into account kinetics of setting reactions. The numerical model is implemented in the author’s program that was used to monitor thermal effects recorded in the concrete bottom plate of the extradosed bridge. Numerical approach was verified by experimental measurements and used for assessment of the current compressive strength due to degree of hydration of fresh concrete.