Presentation Information
[VI-1063]Submersion assist methods of pneumatic caisson socketed in rock layer
*Hiroshi AKIYAMA1, Mikihiko Yawaka1, Makoto Nakamura2, Norihiro Yamamoto2, Ryohei Osawa2 (1. The Zenitaka Corporation, 2. Central Japan Railway Company)
Keywords:
pneumatic caisson,skin friction,boring,high-pressure injection mixing