1. Refers to single row, single layer 2. Length: 21.336m 3. Width: 4.2m 4. Whether reinforced: no

    ZJ 200 equipped road steel bridge is a through type bridge, which is combined by single steel with the main truss roof beam. The main components include truss, transom, chess, connecting pins and various jointing parts. We also optimize bridge structure with limited element analysis and structure- reliable theory to improve the anti- fatighu service of structure.

Bailey SS- two lanes