| 摘要 |
A cap for reinforcing a hollow concrete pile head is provided to facilitate the manufacture and to have the simple structure by integrally manufacturing a concrete support plate and a support. A cap for reinforcing a hollow concrete pile head is composed of a concrete support plate(110) preventing leakage of the poured concrete, a support(150) for installing the concrete support plate in a pile, and a cover plate(130) supporting reinforcing bars installed in the concrete support plate. The concrete support plate has a plurality of cut grooves(111) and an annular protrusion(113). |
