CONNECTING JOINT OF PILE-LIKE MATERIAL AND PILE-LIKE MATERIAL, AS WELL AS CONNECTING BODY OF PILE-LIKE MATERIAL

摘要

PROBLEM TO BE SOLVED: To provide a connecting body of a pile-like material that has sufficient flexural rigidity.;SOLUTION: A connecting body 1 is provided by connecting at least two pile-like materials 2, 2 using a connecting joint 10. The pile-like materials 2, 2 includes end members 4, 7 in the connecting side of an axial direction. Engagement holes 5, 8 are formed in the end members 4, 7, and screw holes 6, 9 are formed in the circumference. The connecting joint 10 includes a pair of flange parts 11, 15 and a connection part 14 for connecting this. Engaging protrusions 12, 16 protruded to the outside are formed in each of the flange parts 11, 15, and bolt holes 13, 17 are formed around the engaging protrusions 12, 16. The connecting joint 10 is fixed to each of the pile-like materials 2, 2 by fastening a bolt 19 to the screw holes 6, 9 of the pile-like material 2, through the bolt holes 13, 17 of each of the flange parts 11, 15, while one engaging protrusion 12 is fitted to the engagement hole 5 of one pile-like material 2 and the other engaging protrusion 16 is fitted to the engagement hole 8 of the other pile-like material 2.;SELECTED DRAWING: Figure 1;COPYRIGHT: (C)2017,JPO&INPIT