| 摘要 |
PURPOSE: A bridge cascading method for a bridge pier supporting point is provided to reduce construction costs without re-bar reinforcement by maintaining the continuity of a bridge using a lateral beam and minimizing the displacement of a space between separated slabs. CONSTITUTION: A bridge cascading method for a bridge pier supporting point comprises the following steps: interconnecting adjacent beams (2) on a bridge pier (1) using a lateral beam (40) and separating a slab (3) on the lateral beam; installing a mold on the lateral beam and the slab in order to form a space part between the separated slabs on a bridge pier supporting point (4) and pouring concrete; applying an elastic material (50) to the space part; and paving a packing material on the upper slab of the bridge pier. |
