Dynamic Analysis of Metro Train-Monolithic Bed Track System under Tunnel Differential Settlement

<div>1/3 Octave band acceleration of the metro track system (<object data="https://static.hindawi.com/articles/sv/volume-2020/5632180/figures/5632180.fig-inline.001.svgz" name="5632180.fig-inline.001" type="image/svg+xml"></object> without differential settlement; <object data="https://static.hindawi.com/articles/sv/volume-2020/5632180/figures/5632180.fig-inline.003.svgz" name="5632180.fig-inline.003" type="image/svg+xml"></object> with differential settlement). (a) Rail acceleration at the midpoint. (b) Tunnel lining acceleration at the midpoint.</div>

Shock and Vibration

fig11

Figure 11

Figure 11: Dynamic Analysis of Metro Train-Monolithic Bed Track System under Tunnel Differential Settlement 