Presentation Information
[VI-1072]A study on connection of round steel and deformed steel bars in renovation works of underground structures(part2).
*Keisuke Okanoya1, Kenichi Hirota1, Tsutomu Otsuka1 (1. Tokyo Metro Co.,Ltd)
Keywords:
round steel bar,deformed steel bar,welded joint,Heterogeneous joints,underground structure,renovation work