Fig. 15
Comparison curves of experimental and FE load versus strain of top rebars at mid-span of: a BC-N-4PB, b BC-O1-4PB, c BC-N-CPL, d BC-O1-CPL, e BS1-O1-CPL, f BC-O2-CPL, and g BS2-O2-CPL.
Fig. 15 | International Journal of Concrete Structures and Materials