| 摘要 |
<p>PROBLEM TO BE SOLVED: To solve the problems of becoming difficult in bar arrangement work, becoming long in the swallowing-in length to a foundation part, and increasing cost in the foundation part, since arrangement of a pile head reinforcement bar occasionally interferes with arrangement of a foundation beam main reinforcement in a conventional example, in a joining structure of a pile head part, in the present invention.SOLUTION: A joining structure 1 of a pile head part is provided for joining centrifugal concrete with an outer shell steel pipe to a foundation of a structure, and a reinforcement plate 4 for a corner part is fixedly provided in a pile head part 5a of a steel pipe so that a plurality of pile head reinforcement bars 2 arranged in the vertical direction around the pile head part, are arranged without mutually interfering with a foundation beam main reinforcement 3 vertically-horizontally arranged in a lattice shape in the horizontal direction, and the joining structure 1 of a pile head part is provided by fixedly arranging a lower end part 2a of the pile head reinforcement bars 2 on the reinforcement plate 4.</p> |
