[OS-9] Tunnels

[OS-9-07] Seismic Performance of a Buried Pipeline in a Shield Tunnel Considering the Effect of Backfill Using Cementitious Materials

*Shr-Fan Yang¹, Fu-Hsuan Yeh², Louis Ge¹, Kai-ping Chang³, Tsai-Ching Chou³, Hung-Hua Chang³, Chia-Cheng Wang³ (1. Department of Civil Engineering, National Taiwan University, 2. Department of Civil and Construction Engineering, National Taiwan University of Science and Technology, 3. Engineering Agency, Taipei Water Department)

Keywords:buried pipelines, finite element analysis, cementitious material, U-shaped, shield tunneling