(a)
(b)
(c)
(d)
(e)
(f)
(g)
(h)
(i)
Figure 8: (a) Load-deflection performances at the midspan for all models. Deflection comparisons between experimental and numerical analysis at the (b) yield stage and (c) maximum stage. Load-deflection compression for models (d) B1, (e) B2, (f) B3, (g) B4, (h) B7, and (i) B8.