Experimental Study and Numerical Simulation Analysis on Reinforcement of Mortise-Tenon Joints with Flat Steel Strips

Figure 6

Damage pattern of unreinforced specimens: (a) squeezing of a mortise-tenon joint. (b) Crevice in a convex tenon. (c) Flawing after squeezing. (d) Overlarge deformation of JD-1a. (e) Overlarge pulling-out amount of JD-1b. (f) Deformation of the convex tenon of JD-1c.

(a)

(b)

(c)

(d)

(e)

(f)