| 摘要 |
PURPOSE: A bracket for the temporary work of a girder bridge is provided to ensure safety, convenience, and economical efficiency of work by being commonly used for girder bridges according to a distance between girders. CONSTITUTION: A bracket for the temporary work of a girder bridge comprises a pair of main brackets (100), a first fastening hardware (210), and a first assembly pipe (310). The main bracket comprises a horizontal part (110) held in a girder and a vertical part (120) downwardly extended from one side end of the horizontal part. The first fastening hardware is joined to each main bracket. The first assembly pipe is arranged to be side by side with each horizontal part. The first assembly pipe passes through the first fastening hardware of each main bracket, adjusts a distance between a pair of main brackets facing each other, and is fixed to each main bracket by being fastened through the first fastening hardware. |
