| 摘要 |
PROBLEM TO BE SOLVED: To provide a steel girder reinforcement structure capable of firmly reinforcing a steel girder. ! SOLUTION: The steel girder reinforcement structure is provided for rigidly joining these, by integrating a bridge pier 1 and opposed end parts of the steel girder 2 supported on the bridge pier 1 by reinforced concrete, and is composed of a steel girder end part reinforcing horizontal anchor 5 orthogonally horizontally arranged to the axis of the steel girder 2 in the end part of the steel girder 2, a steel girder connecting horizontal anchor 7 arranged between the opposed end parts of the steel girder 2, a bridge pier connecting vertical anchor 8 arranged between the end part of the steel girder 2 and the bridge pier 1 and the reinforced concrete 9 placed in the end part of the steel girder 2. ! COPYRIGHT: (C)2015,JPO&INPIT |
