Material characteristics at elevated temperatures
Concrete
The compressive strength of concrete is calculated in accordance with 4.2.4.2:
Where is: | fc,Θ |
|
kc |
| |
fck |
|
The ratio fc,Θ/fck for high stress concrete (HSC) corresponds to the table 6.1N.
Reinforcement steel
The characteristic strength of reinforcement steel is calculated according to the chapter 4.2.4.3:
Where is: | fsy,Θ |
|
ks |
| |
fyk |
|