Fracture Energy Analysis of Concrete considering the Boundary Effect of Single-Edge Notched Beams

Figure 7

Comparisons of theoretical with measured fracture energy for single-edge notched concrete beams having different depths (W) and span-to-depth (S/W) ratios. (a) Large size with . (b) Large size with . (c) Large size with . (d) Large size with .

(a)

(b)

(c)

(d)