Photograph source：DPS Bridge Works Co.,Ltd
| Structure name | Ryoujin Bridge |
|---|---|
| Structure type | ①PC 5-span continuous box girder bridge ②PC 1-span T-girder bridge |
| Structural factors | Length of bridge 260.2m Span length ①5@35.0m、②24.18m×2、18.6m×2 |
| Client | Asahikawa Development and Consutruction Dept.,Hokkaido Regional Development Bureau |
| Contractor | DPS Bridge Works Co.,Ltd |
| Location | Asahikawa city |
| Route name | Etambestu line,General Prefectural Road |
| Completion date | 1960 |
| Overview | This bridge was the first long span PC girder bridge constructed by the BBRV method in Japan, and it played a pioneering role as a connected continuous girder bridge. The concrete was poured on scaffolding. |
Reference：「Concrete Bridges in Hokkaido Vol２」（Association for Civil Engineering Technology of Hokkaido Concrete Research Committee）
