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Pile joint, pile link structure, and pile link method
Provided are a pile joint, a pile link structure, and a pile link method that can rigidly unify piles to be linked. A joint (10) to link two piles (12) comprises a cylindrical body (16) into which a pile (12) provided with a key (14) on the circumferential face is inserted from an end (16A), and an engagement section (22) that is formed on the body (16) so as to engage with the key (14) by the pile (12) being inserted and rotated. In addition, the engagement section (22) is formed into a tapered shape with a face (22A) that is inclined so as to separate from the end (16A) of the body (16) in the rotational direction of the pile (12) or into a wedge-shape that fits between a protrusion and a pile.
Pile joint, pile link structure, and pile link method
Provided are a pile joint, a pile link structure, and a pile link method that can rigidly unify piles to be linked. A joint (10) to link two piles (12) comprises a cylindrical body (16) into which a pile (12) provided with a key (14) on the circumferential face is inserted from an end (16A), and an engagement section (22) that is formed on the body (16) so as to engage with the key (14) by the pile (12) being inserted and rotated. In addition, the engagement section (22) is formed into a tapered shape with a face (22A) that is inclined so as to separate from the end (16A) of the body (16) in the rotational direction of the pile (12) or into a wedge-shape that fits between a protrusion and a pile.
Pile joint, pile link structure, and pile link method
KITAMURA AKIO (author) / YOSHIKAWA MASAHIKO (author)
2022-10-20
Patent
Electronic Resource
English
IPC:
E02D
FOUNDATIONS
,
Gründungen
Pile joint, pile coupling structure, and pile coupling method
| European Patent Office | 2022
PILE JOINT, PILE COUPLING STRUCTURE, AND PILE COUPLING METHOD
| European Patent Office | 2022