PROTECTING STRUCTURE OF CONCRETE PILE HEAD

摘要

PURPOSE: A protection structure of concrete pile head is provided to improve construction structure usability by absorbing vibration and deformation of the construction structure in case of earthquake. CONSTITUTION: A protection structure of concrete pile head comprises a support part(20) and a cover part(30). The support part is coupled with top part of a head of a concrete pile(10). A coupling projection(22) fit to inner circumference part of the concrete pile is formed on the bottom part of support part. A convex surface(21) is formed on the top of support part. The cover part is formed on the top of support part. A convex part(31) is formed on the bottom of cover part.