| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a steel pipe pile connection structure suitable as a screw-in type steel pipe pile connection structure for connecting steel pipe piles at a site where it is difficult to do welding work. <P>SOLUTION: A plurality of approximately chevron-shaped cutout parts having same-size shapes are provided at each of the connection ends of the upper and lower steel pipe piles continuously in one direction. Plate-like members mounted on the long pieces of the plurality of cutout parts are flanges bolt-joined to each other. <P>COPYRIGHT: (C)2013,JPO&INPIT |
