Research Article
Response and Damage Characteristics of Segmental Tunnel Lining under Various Dynamic Load Conditions
Figure 11
Vertical velocities for different wavelength–diameter ratios: (a) L/D = 1, (b) L/D = 5, (c) L/D = 30, and (d) L/D = 50.
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(b) |
(c) |
(d) |