| 摘要 |
PROBLEM TO BE SOLVED: To provide a structure for joining a pile head to a steel footing beam capable of reducing the labor required for on-site work, while taking up errors in the work of joining the pile head to the beam. SOLUTION: A male joint fitting 12 attached to each end of the steel footing beam 4 is slid from its top and inserted, on-site, into a female joint fitting 11 attached to a side face of the head of a foundation steel pipe pile 3 erected on a base, and a space within the female joint fitting is filled with mortar to join the pile head to the footing beam, whereby errors in the work of joining the pile head to the steel footing beam can be taken up.
|
