Seismic Performance of Precast Concrete Column-to-Column Joint Using the Steel Plate Hoop and Bolts Connection

Figure 18

Stress diagram of each component: (a) stress conditon of prefabricated component A; (b) stress condition of lower part; (c) stress condition of steel tube; (d) stress conditon of prefabricated component B.

(a)

(b)

(c)

(d)