| 摘要 |
The present invention relates to a precast modular bridge and a construction method thereof. Specifically, a girder, a floor plate, a horizontal beam, and a torsion reinforcing member are modularized in a precast type and conveniently assembled in a site. Therefore, an in-site work can be minimized to reduce construction periods, improve workability, and obtain quality. Also, since the precast floor plate is arranged side by side in a same direction as the precast girder, a joint unit in the longitudinal direction is reduced to improve structural performance and durability and enable construction of a floor plate by a device such as a girder. Thereby, the precast modular bridge can reduce construction periods and costs. |
