Table 2.

Concrete input parameters.

Expansion angle $\psi \left(°\right)$	Eccentricity $\in$	$f_{\mathrm{b}0}/{\mathrm{f}}_{\mathrm{c}0}$	$K_{\mathrm{c}}$	Viscosity parameters $\mathrm{\mu }$
30	0.1	1.16	0.667	0.00005

Notes. ${\mathrm{f}}_{\mathrm{b}0}/{\mathrm{f}}_{\mathrm{c}0}$ is the ratio of biaxial to uniaxial compressive ultimate strength. ${\mathrm{K}}_{\mathrm{c}}$ is the invariant stress ratio.