[OS-9] Tunnels

4:30 PM - 4:42 PM JST(7:30 AM - 7:42 AM UTC)

[OS-9-06] FE analysis of the influence of sliding on the seismic strain transfer ratio between the ground and cut and cover tunnels in contact with bearing stratum

*So Nanasato¹, Fuga Nishino¹, Hidetoshi Nishioka¹, Takafumi Shimada¹ (1. Chuo University)

Keywords:

cut and cover tunnel,shear stiffness ratio,strain transfer ratio