杭と基礎工 (6)

[III-264] Construction of Cast-in-place piles under small overhead clearance and Results of Top-preloaded

*Naoya Fujiwara¹, Haruto Narasada¹, Shu Saito², Shunsuke Nishimura², Naoki Sakakibara², Tatsuo Tsubokura² (1. East Nippon Expressway Company Limited, 2. OBAYASHI CORPORATION)

Keywords:Overall casing method, Top-Preloaded Cast-in-place pile, Small overhead clearance, BG System, Slime removal