改良土・軽量土（条件）

[22-4-3-03] Predictability of solidification and retardation by Ca/Si ratio in soil cement using soil collected from the field

*HIBIKI NUMAJIRI¹, Toshihiko Miura², Daiki Koyama², Nobuaki Tsuchiya², Ran Iwaisako³, Takahito Nozaki³, Yoshihiko Mori³, Masahiko Katoh¹ (1. Meiji University, 2. Obayashi Corporation, 3. Taiheiyo Cement Corporation)

Keywords:soil cement, retarder, retardation