Table 1.

Material properties and mechanical parameters of the reinforced concrete beam specimen: Area of the reinforcing steel bar under tension, A${}_s$, area of the reinforcing steel bar under compression, ${A^{\prime }}_s$, Young Modulus of reinforcing steel bar, E${}_s$, equivalent Young Modulus of concrete, E${}_c$, homogenization coefficient, n.

Reinforcing Steel Bar B450C		Concrete Rck30
A${}_s$	200 mm${}^2$	E${}_c$	20,750 MPa
A${}^{{}^{\prime }}$${}_s$	100 mm${}^2$	n = E${}_s$/E${}_c$	10.12
E${}_s$	210,000 MPa