| 摘要 |
PROBLEM TO BE SOLVED: To provide a joint portion for a pile which can be easily connected in a pile jointing work. SOLUTION: This is a construction of a joint portion of pile in which a first pile is connected to a second pipe, which is equipped with a linking member 11 extended to the end portion 17 of the first pile and a member 21 to be linked extended to the end portion 25 of the second pile; and at least one of the linking portion 11 and the portion 21 to be linked has elastically by which a relative deformation is created when the lining member 11 and the member to be linked come into contact thereby connecting together the first pile 1 and the second pile 2.
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