Research Article
Failure Characteristics of Joint Bolts in Shield Tunnels Subjected to Impact Loads from a Derailed Train
Figure 22
The Shear force time history curves for bolts A, B, C, E, F, and G.
(a) Bolt A |
(b) Bolt B |
(c) Bolt C |
(d) Bolt E |
(e) Bolt F |
(f) Bolt G |