Japan Society of Civil Engineers 2024 Annual Meeting
Advanced Search

Presentation Information

10:10 AM - 10:20 AM JST(1:10 AM - 1:20 AM UTC)

[VI-385]Report on a case of excavating a low-strength ground that has undergone hydrothermal alteration using circular double support

*Yuichi Okazaki1, Yoshitaka Takahashi1, Takahisa Maruyama1, Takeshi Yamada2, Tamio Takahashi2 (1. OBAYASHI CORPORATION, 2. Hokkaido Regional Development Bureau)

Keywords:

Mountain tunnels,Small cross section,Rail method,Circular double shoring,FEM analysis

Login required to view

Login is required to view some content.
Log in

Comment

To browse or post comments, you must log in.Log in

Back to Session information