Presentation Information

[P2-20]Numerical study on damage morphology of shallow overburden reinforced concrete tunnel with pre-ground improvement

*Yasuo Sawamura¹, Kai Konishi², Ying Cui³, Kiyoshi Kishida¹ (1. Kyoto University, 2. East Japan Railway Company, 3. Yokohama National University)

pre-ground improvement,shallow overburden tunnel,seismic behavior of underground structure