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

<div>(a) Distribution of bending moment at each position of lining under seismic force. (b) Distribution of axial force at each position of lining under seismic force.</div>

Shock and Vibration

fig3

Figure 3

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