Analysis on Mechanical Behavior of Relay Vertical Rotation for Steel Arch Tower

Figure 3

Step of the vertical rotating structure of steel tower. (a) Preparatory phase, (b) initial state, (c) 0°, (d) 30°, (e) 60°, and (f) 90°.

(a)

(b)

(c)

(d)

(e)

(f)