| 摘要 |
In order to obtain a steel sheet pile which is suitable for manufacturing by roll forming and can facilitate connection work for connecting two steel sheet piles, a steel sheet pile (1) of the present invention is a U-shaped steel sheet pile comprising a web part (3), and flange parts (5) at both ends of the web part (3), and is characterized by being provided with a fitting joint part (7) formed at the front end of one flange part, and a connection part (9) formed at the front end of the other flange part (5) to connect adjacent U-shaped steel sheet piles, the connection part (9) having a flat plate shape which is formed by bending the front end of the flange part (5) in the direction parallel to the web part (3) and extends in the direction parallel to the web part (3), and the position in the direction orthogonal to the web part (3) of the connection part (9) being set within the range of the height of the fitting joint part (7). |
