Numerical Investigation of Load-Carrying Capacity of GFRP-Reinforced Rectangular Concrete Members Using CDP Model in ABAQUS

Figure 14

Axial load-axial deformation response of FEA for (a) concrete linear 3D stress elements, (b) concrete quadratic 3D stress elements, (c) truss elements of reinforcing bars, and (d) beam elements of reinforcing bars.

(a)

(b)

(c)

(d)