Study on Response and Influencing Factors of Shield Single/Twin Tunnel under Seismic Loading using FLAC 3D

<div>(a) Maximum dynamic bending moment at different positions under different lining thicknesses. (b) Maximum dynamic axial force at different positions under different lining thicknesses.</div>

Shock and Vibration

fig7

Figure 7

Figure 7: Study on Response and Influencing Factors of Shield Single/Twin Tunnel under Seismic Loading using FLAC 3D 