Using Steel Fiber-Reinforced Concrete Precast Panels for Strengthening in Shear of Beams: An Experimental and Analytical Investigation

Figure 18

Load-deflection curves of the parametric study. Effect of (a) panel thickness; (b) compressive strength of SFRC; (c) number of bolts (symmetrical pattern); (d) bolt pattern.

(a)

(b)

(c)

(d)