Crash-Induced Vibration and Safety Assessment of Breakaway-Type Post Structures Made of High Anticorrosion Steels

Figure 15

Deformed shapes for different cases (SM490).

(a) Full contact

(b) Case 9

(c) Case 10

(d) Case 11

(e) Case 12

(f) Case 13

(g) Case 14

(h) Case 15

(i) Case 16