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

Figure 18

Comparison of moment-rotation hysteretic loops of unreinforced joints: (a) Tou mortise-tenon joints. (b) Ban mortise-tenon joints. (c) Dovetail mortise-tenon joints.

(a)

(b)

(c)