Table. 5: Joint panel shear behaviour: characteristic points.

Backbone Point	τj	γjoint
cracking	Model by Uzumeri [32]	0.05%
pre-peak	0.93·τj,max (if J-failure); τj,y (if BJ-failure)	0.42%
peak	Eq. (6)	0.67%
residual	0.42·τj,max	3.80%