| 摘要 |
PROBLEM TO BE SOLVED: To provide a foundation structure for outdoor facility installation which is low-priced and easy to handle.SOLUTION: A foundation 1 is formed which comprises: a frame member 2 including a base part 2a having a rectangular tubular shape, and an upper flange part 2b and a lower flange part 2c integrally mounted to an upper end and a lower end of the base part 2a by welding or the like, respectively; mortar 3 filling the inside of the frame member 2; a reinforcing member 4 which is formed by combining reinforcing-bars in a crossing shape, pushed and embedded into a bottom part in the mortar 3 along a diagonal on a cross section of the base part 2a before hardening the mortar 3; and a bolt 5, longer than a height of the frame member 2, fixed to a central part of the reinforcing member 4 by welding or the like. |
