| 摘要 |
PROBLEM TO BE SOLVED: To provide foundation reinforcing pile which can firmly fix a continuous footing and mat foundation of a detached house to the ground and can sufficiently maintain functions of the continuous footing and mat foundation even if the ground is deformed.SOLUTION: A foundation reinforcing pile 10 comprises a pile form 14 located below a continuous footing and a mat foundation and embedded into the ground, a reinforcing steel 15 arranged in an internal space of the form 14, and concrete 16 placed into the internal space of the form 14. In the foundation reinforcing pile 10, the form 14 is a cylinder formed of a lath 18, the reinforcing steel 15 has a first reinforcement part 25 extending upward from a top opening of the form 14 and a second reinforcement part located in the internal space of the form 14, and the concrete 16 has a reinforced concrete part integrated with the second reinforcement part in the internal space of the form 14 and a plurality of concrete projection parts 39 connected to the reinforced concrete part and projecting into the ground from meshes 20 of the lath 18 forming the form 14. |
