DESIGN OF NANKO APPROACH TUNNEL FOR OSAKA NANKO TUNNEL
大阪南港トンネル陸上トンネル部の設計について

Masaaki KIYAMA, Hiroki KADOYA, Yukinori ISHIKAWA, Kazuki MISHIMA
1994 Proceedings of Tunnel Engineering, JSCE  
Osaka Nanko aproach tunnel is going to be constructing on a new reclaimed land. Numerical analysis is conducted about axial stress in tunnel lining and displacement of tunnel caused by differential settlement, earthquake and temperature. In the actual design, flexible joints are set at certain interval to reduce the stress.
doi:10.11532/journalte1991.4.251 fatcat:2if5rwca2balhk7bl2eurcg6ue