河川構造物 (2)／港湾・海洋構造物 (1)

[VI-1049] Construction example of Jet grouting method for existing improved Quaywall with Pore water pressure dissipation method

*Koji Okada¹, Shinya Omori¹, Hiroshi Takiyama¹, Hidehiro Ikui¹, Takahiro Matsumori², Ryohei Iwasaki² (1. TOA Corporation, 2. Ministry of Land, Infrastructure, Transport and Tourism. Kanto Regional Development Bureau)

Keywords:Quaywall improvement work, Jet grouting method, Pore water pressure dissipation method, Vertical drain