Presentation Information
[III-151]Consideration of the impact of designing the Phase II line of the Toyasan Tunnel on the Phase Ⅰ line of the Ban'etsu Expressway
*Shuhei Narita1, Chihiro Sugawara1, Atomu Kawashima1, Hiroyuki Yahata2 (1. East Nippon Expressway Company Limited Create, 2. Company Limited Create)
Keywords:
Tunnel,PhaseⅡ,Neighboring influence,Numerical analysis