Table A3.

Thermodynamic parameters of the rod.

Indicator	Value	Unit
Density	2400	kg/m3
Average Compressive Strength	$fcm28=30$	MPa
Poisson’s Ratio	0.167
Linear Expansion Coefficient	0.000008	10−6/°C
Thermal Conductivity	9.18	kJ/(m h·°C)
Specific Heat	0.887	kJ/(kg·°C)
Hydration Temperature Rise Model	$\theta (\tau )=30(1-e^{-0.36{\tau }^{0.74}})$	°C
Young’s Modulus	${\beta }_e=\exp \left[{\displaystyle \frac{s}{2}}\left(1-\sqrt{{\displaystyle \frac{28}{t}}}\right)\right]$ $f_{cmt}={{\beta }_e}^2{f}_{cm28}$ $E_{cmt}=3500+4300\sqrt{f_{cmt}}$	MPa