| 摘要 |
PROBLEM TO BE SOLVED: To provide a repair structure of a steel material capable of securing the required fixing length of an FRP fixing tool, while securing the sufficient repair reinforcement effect by an FRP repair material, when a repair object place of the steel material exists in the vicinity of a connection member of the mutual steel materials.SOLUTION: A structure is provided for connecting a first steel material having the repair object place and a second steel material separate from it via the connection member, and in a repair structure of the steel material, the FRP repair material is stuck on the repair object place existing in the first steel material, and one end part of the FRP fixing tool is installed on a surface of the FRP repair material, and the other end part of the FRP fixing tool is installed on the second steel material by going over the connection member or on a nonexistent part of the repair object place of the first steel material by going over the connection member, an outer peripheral surface of the second steel material and the connection member. |
