地盤改良 (3)

[VI-15] Ground improvement by bubble mixing treatment and load resistance to agitator - Confirmation of workability under minimum air bubble volume -

*Takashi Kuwahara¹, Shunsuke Osakabe², Hiroshi Yokawa² (1. Kato Construction Co.,Ltd., 2. Chubu University)

Keywords:middle layer mixing method, soil improvement, air foam mixing treatment, vane shear strength, air content