| 摘要 |
PURPOSE: A truss structure for a multipurpose temporary bent is provided to reduce work time for manufacturing a girder, thereby reducing construction cost and reusing members after disassembling the girder in accordance with the size of a bridge and the condition of temporary construction. CONSTITUTION: A truss structure for a multipurpose temporary bent(100) includes a lower chord member(110), a connection member(130), and an upper chord member(150). The lower chord member is capable of being installed in horizontal and vertical direction according to a consecutive connection in one direction. The lower chord member is reusable in case of being disassembled. Both ends of the connection member are connected to a lower chord connecting bracket(120) and an upper chord connecting bracket for the connection member to be assembled and disassembled by the medium of a bolt and a nut. The connection member connects the lower chord member with the upper chord member. |
