High Friction Pile Method with Winged Steel Pipe "ATT Column(R)"

A high-friction pile method with wings applicable to architectural and civil engineering structures!

The "ATT Column (R)" is a high-friction winged steel pipe pile method that incorporates winged steel pipe piles embedded within a columnar improvement body, providing significant frictional force and high toughness. In the construction field, it has obtained ministerial certification (driven bearing capacity) and evaluation from the General Incorporated Foundation Better Living (pull-out bearing capacity). In the civil engineering field, it has received technical evaluation from the Japan Society of Civil Engineers. 【Features】 ■ Achieves large surface frictional force ■ Achieves large horizontal bearing capacity ■ Environmentally considerate construction method ■ Usable in narrow spaces *For more details, please download the PDF or feel free to contact us.

Ground foundation construction method