Presentation Information

[11AM1-Co-15]Influence Of Connection Geometry on Load Transfer and Strength in Tunnel Invert Structures

*Ali Naqi1, Sadatoshi Ohmori1, Nobuharu Isago2 (1. Penta-Ocean Construction Co., Ltd., 2. Tokyo Metropolitan University)

Keywords:

Mountain tunnel,Steel arch support,Invert strut,Connection geometry,Numerical simulations