| 摘要 |
PURPOSE: A bridge deck drain structure is provided to shorten a construction period and reduce construction costs by facilitating the construction of a bridge deck drain. CONSTITUTION: A bridge deck drain structure comprises a flat slab joint part, a drain part, a curved drain sidewall, and a drain joining device (50). The slab joint part is extended to the bottom of a slab. A drain part is extended to the outside of a protective wall from the slab joint part. The drain sidewall is formed at the end of the drain part. The drain joining device joins the joint of a precast drain. |
