Research Article
Crash-Induced Vibration and Safety Assessment of Breakaway-Type Post Structures Made of High Anticorrosion Steels
Figure 13
Induced vertical forces in the -axis at the point of failure force measurement (cases 9∼16, SM490).
(a) Case 9 |
(b) Case 10 |
(c) Case 11 |
(d) Case 12 |
(e) Case 13 |
(f) Case 14 |
(g) Case 15 |
(h) Case 16 |