| 摘要 |
PURPOSE: An upper reinforcement member for a girder and the girder using the same are provided to ensure economic efficiency with low costs and stable structures. CONSTITUTION: An upper reinforcement member for a girder and the girder using the same comprise a main body (110) with a pipe structure, packing filler, and a connection member (130). The lower part of the main body is laid in an upper flange (11), and the upper part protrudes from the flange with an integrated section. The connection member penetrates the main body, and the end part of the connection member is exposed to outside. |
